05541+1239 SKF 2497 (HD 248993)

 
 
05h 54m 07.52s +12° 39' 29.8" P.A. 85.00 sep 11.8 mag 10.30,12.30 Sp A2
 
 
Coord 2000 05541+1239 Discov num SKF2497 Comp Coord arcsec 2000 05 54 07.52 +12 39 29.8
Date first 1909 Date last 2015 Obs 12
Pa first 83 Pa last 85.2 P.A. Now (θ) 85.2°
Sep first 11.6 Sep last 11.773 Sep. Now (ρ) 11.773"
Mag pri 10.30 Mag sec 12.30 delta mag (ΔM) 2 Spectral class A2 (white)
Pri motion ra -002 Sec motion ra -002
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 248993 Constellation Orion Tycho2 0724-00555-1 Gaia DR2 3343302190746821248
HD 248993
 
 
WDS 05541+1239 SKF 2497 (HD 248993) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Skf2000 Ma - Skiff, B.A. ...................
Skf2000 Webb Soc., Double Star Circ. 8, 2000 (may not be properly precessed)
Skf2002 C - Skiff, B.A. ...................
Skf2002 private communication, 2002
Skf2002 (measure based on 2MASS data, may not be properly precessed)
Skf2003 - Skiff, B.A. ...................
Skf2003 private communication, 2003 (may not be properly precessed)
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
Skf2005 C - Skiff, B.A. ...................
Skf2005 private communication, 2005 (may not be properly precessed)
Skf2006 - Skiff, B.A. ...................
Skf2006 private communication, 2006 (may not be properly precessed)
Skf2006b Pa - Skiff, B.A. ...................
Skf2006b private communication, 2006 (may not be properly precessed)
Skf2006b (data mining of Stephenson, C.B., AJ 91, 144, 1986) 1986AJ.....91..144S
Skf2006c Po - Skiff, B.A. ...................
Skf2006c private communication, 2006 (may not be properly precessed)
Skf2006c (data mining of Joy & Abt, ApJS 28, 1, 1974) 1974ApJS...28....1J
Skf2007 - Skiff, B.A. ...................
Skf2007 private communication, 2007 (may not be properly precessed)
Skf2009 E2 - Skiff, B.A. ...................
Skf2009 private communication, 2009 (may not be properly precessed)
Skf2010 C j Skiff, B.A. ...................
Skf2010 +E+ private communication, 2010 (may not be properly precessed)
Skf2010 +Pa
Skf2011 C j Skiff, B.A. ...................
Skf2011 +E+ private communication, 2011 (may not be properly precessed)
Skf2011 +H+
Skf2011 +M+
Skf2011 +P+
Skf2011 +T
Skf2011b Pa j Skiff, B.A. ...................
Skf2011b +E+ Webb Soc., Double Star Circ. 19, 2011 (may not be properly precessed)
Skf2012 A j Skiff, B.A. ...................
Skf2012 +C private communication, 2012 (may not be properly precessed)
Skf2012 +E+
Skf2012 +H+
Skf2012 +P+
Skf2012 +T+
Skf2012b C j Skiff, B.A. ...................
Skf2012b private communication, 2012 (may not be properly precessed)
Skf2012b (measure calculated from component coords in Alcock et al., ApJ 562, 337, 2001) 2001ApJ...562..337A
Skf2012c Ci - Skiff, B.A. ...................
Skf2012c private communication, 2012 (may not be properly precessed)
Skf2012c (measure calculated from component coords in FLX2006) 2006ApJ...639..816E
Skf2012d Pa j Skiff, B.A. ...................
Skf2012d private communication, 2012 (may not be properly precessed)
Skf2012d (measure calculated from component coords in Fresneau et al., A&A 469, 1221, 2007) 2007A&A...469.1221F
Skf2012e C j Skiff, B.A. ...................
Skf2012e private communication, 2012 (may not be properly precessed)
Skf2012e (measure calculated from component coords in Slesnick et al. 2002) 2002ApJ...576..880S
Skf2012f C j Skiff, B.A. ...................
Skf2012f +H private communication, 2012 (may not be properly precessed)
Skf2012f (measure calculated from component coords in Romano et al., A&A 488, 1221, 2008) 2008A&A...488.1221R
Skf2012g C - Skiff, B.A. ...................
Skf2012g private communication, 2012 (may not be properly precessed)
Skf2012g (measure calculated from component coords in Trullols et al. 1997) 1997A&A...324..549T
Skf2012h C - Skiff, B.A. ...................
Skf2012h private communication, 2012 (may not be properly precessed)
Skf2012h (measure calculated from component coords in Herbig, ApJ 497, 736, 1998) 1998ApJ...497..736H
Skf2012i H - Skiff, B.A. ...................
Skf2012i private communication, 2012 (may not be properly precessed)
Skf2012i (measure calculated from component coords in Najita et al. 2000) 2000ApJ...541..977N
Skf2012j C j Skiff, B.A. ...................
Skf2012j private communication, 2012 (may not be properly precessed)
Skf2012j (measure calculated from component coords in Luhman et al. 2003) 2003ApJ...593.1093L
Skf2012k C - Skiff, B.A. ...................
Skf2012k private communication, 2012 (may not be properly precessed)
Skf2012k (measure calculated from component coords in Cohen et al. 2004) 2004AJ....127.1602C
Skf2012l C - Skiff, B.A. ...................
Skf2012l private communication, 2012 (may not be properly precessed)
Skf2012l (measure calculated from component coords in Littlefair et al, MNRAS 358,341,2005) 2005MNRAS.358..341L
Skf2012m H - Skiff, B.A. ...................
Skf2012m private communication, 2012 (may not be properly precessed)
Skf2012m (measure calculated from component coords in Lada et al., AJ 131, 1574, 2006) 2006ApJ...131.1574L
Skf2012n C - Skiff, B.A. ...................
Skf2012n private communication, 2012 (may not be properly precessed)
Skf2012n (measure calculated from component coords in Mayne et al. 2007) 2007MNRAS.375.1220M
Skf2012o E - Skiff, B.A. ...................
Skf2012o +E2 private communication, 2012 (may not be properly precessed)
Skf2012o (measure calculated from component coords in Poleski et al. 2011) 2011AcA....61..199P
Skf2012q C j Skiff, B.A. ...................
Skf2012q +E+ Webb Soc., Double Star Circ. 20, 2012 (may not be properly precessed)
Skf2012q +H+
Skf2012q +Mr
Skf2012q +P+
Skf2012q +T
Skf2013 A j Skiff, B.A. ...................
Skf2013 +C private communication, 2013 (may not be properly precessed)
Skf2013 +E+
Skf2013 +H+
Skf2013 +Ma
Skf2013 +P+
Skf2013 +T
Skf2013b C j Skiff, B.A. ...................
Skf2013b +E+ Webb Soc., Double Star Circ. 21, 2013 (may not be properly precessed)
Skf2013b +H+
Skf2013b +P+
Skf2013b +T+
Skf2013c E - Skiff, B.A. ...................
Skf2013c +Pa private communication, 2013 (may not be properly precessed)
Skf2013c (measure calculated from component coords in Galadi-Enriquez et al. 1998) 1998A&AS..131..239G
Skf2014 C j Skiff, B.A. ...................
Skf2014 +E+ private communication, 2014 (may not be properly precessed)
Skf2014 +H+
Skf2014 +P+
Skf2014b C j Skiff, B.A. ...................
Skf2014b +E+ Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014b +H+
Skf2014b +M+
Skf2014b +P+
Skf2014b +T
Skf2014c E - Skiff, B.A. ...................
Skf2014c +Pa Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014c (measure calculated from component coords in Galadi-Enriquez et al. 1998) 1998A&AS..131..239G
Skf2014d Pa w Skiff, B.A. ...................
Skf2014d Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014d (measure calculated from component coords in Fresneau et al., A&A 469, 1221, 2007) 2007A&A...469.1221F
Skf2015 C j Skiff, B.A. ...................
Skf2015 +E+ private communication, 2015 (may not be properly precessed)
Skf2015 +H+
Skf2015 +P+
Skf2015 +T
Skf2015b C j Skiff, B.A. ...................
Skf2015b +E+ Webb Soc., Double Star Circ. 23, 40, 2015 (may not be properly precessed)
Skf2015b +Hw
Skf2015b +P+
Skf2015c C j Skiff, B.A. ...................
Skf2015c +E+ Webb Soc., Double Star Circ. 23, 49, 2015 (may not be properly precessed)
Skf2015c +H+
Skf2015c +P+
Skf2015c +T
Skf2015d C j Skiff, B.A. ...................
Skf2015d +E+ private communication, 2015 (list 38; may not be properly precessed)
Skf2015d +H+
Skf2015d +P+
Skf2015d +T
Skf2015e C j Skiff, B.A. ...................
Skf2015e +E+ private communication, 2015 (list 39; may not be properly precessed)
Skf2015e +H+
Skf2015e +P+
Skf2015e +T
Skf2016a C j Skiff, B.A. ...................
Skf2016a +E+ private communication, 2016 (list 40; may not be properly precessed)
Skf2016a +H+
Skf2016a +P+
Skf2016a +T
Skf2016b Pa j Skiff, B.A. (measure in Csr2016) ...................
Skf2016b +P Webb Soc., Double Star Circ. 24, 40, 2016
Skf2016b +E2
Skf2016b +Ht
Skf2016b +Eu
Skf2016b +C
Skf2016b +Hw
Skf2016b +Er
Skf2016c P+ j Skiff, B.A. ...................
Skf2016c +C Webb Soc., Double Star Circ. 24, 43, 2016
Skf2016c +E+
Skf2016c +H+
Skf2016c +P+
Skf2016c +T+
Skf2016d C j Skiff, B.A. ...................
Skf2016d +E+ private communication, 2016 (list 41; may not be properly precessed)
Skf2016d +H+
Skf2016d +P+
Skf2016d +T
Skf2016e C j Skiff, B.A. ...................
Skf2016e +E+ private communication, 2016 (14 June email; may not be properly precessed)
Skf2016f C - Skiff, B.A. ...................
Skf2016f +E+ private communication, 2016 (list 42; may not be properly precessed)
Skf2016f +H+
Skf2016f +P+
Skf2016f +T
Skf2016g C j Skiff, B.A. ...................
Skf2016g +E+ private communication, 2016 (list 43; may not be properly precessed)
Skf2016g +H+
Skf2016g +P+
Skf2016g +T
Skf2016h Hg - Skiff, B.A. ...................
Skf2016h private communication, 2016 (1 December email; may not be properly precessed)
Skf2016i Hg - Skiff, B.A. ...................
Skf2016i private communication, 2016 (20 December email; may not be properly precessed)
Skf2016j Hg - Skiff, B.A. ...................
Skf2016j private communication, 2016 (24 December email; may not be properly precessed)
Skf2017a C+ j Skiff, B.A. ...................
Skf2017a +H private communication, 2017 (13 January email; may not be properly precessed)
Skf2017b Hg - Skiff, B.A. ...................
Skf2017b private communication, 2017 (14 January email; may not be properly precessed)
Skf2017b
Skf2017c C+ j Skiff, B.A. ...................
Skf2017c +E+ private communication, 2017 (30 January email; may not be properly precessed)
Skf2017c +H+
Skf2017c +P
Skf2017d Hg - Skiff, B.A. ...................
Skf2017d private communication, 2017 (26 Febuary email; may not be properly precessed)
Skf2017e C+ j Skiff, B.A. ...................
Skf2017e +P private communication, 2017 (9 March email; may not be properly precessed)
Skf2017f E+ - Skiff, B.A. ...................
Skf2017f +H private communication, 2017 (24 May email; may not be properly precessed)
Skf2017g P+ u Skiff, B.A. ...................
Skf2017g +C+ Webb Soc., Double Star Circ. 25, 62, 2017
Skf2017g +E+
Skf2017g +H+
Skf2017g +T
Skf2017h Hg - Skiff, B.A. ...................
Skf2017h private communication, 2017 (24 June email; may not be properly precessed)
Skf2017i H+ w Skiff, B.A. ...................
Skf2017i +P+ private communication, 2017 (11 July email; may not be properly precessed)
Skf2017i +E+
Skf2017i +C
Skf2017j H+ w Skiff, B.A. ...................
Skf2017j +P+ private communication, 2017 (15 July emails; may not be properly precessed)
Skf2017j +E
Skf2017k C+ - Skiff, B.A. ...................
Skf2017k +E+ private communication, 2017 (17 July emails; may not be properly precessed)
Skf2017k +H
Skf2017l C+ - Skiff, B.A. ...................
Skf2017l +E+ private communication, 2017 (18 July emails; may not be properly precessed)
Skf2017l +H
Skf2017m P+ w Skiff, B.A. ...................
Skf2017m +E+ private communication, 2017 (20 July emails; may not be properly precessed)
Skf2017m +H+
Skf2017m +C
Skf2017n E+ - Skiff, B.A. ...................
Skf2017n +H private communication, 2017 (25 July emails; may not be properly precessed)
Skf2017o E+ w Skiff, B.A. ...................
Skf2017o +P+ private communication, 2017 (20 August emails; may not be properly precessed)
Skf2017o +C
Skf2017p E+ j Skiff, B.A. ...................
Skf2017p +P+ private communication, 2017 (2 October emails; may not be properly precessed)
Skf2017p +C+
Skf2017p +H
Skf2017q E+ w Skiff, B.A. ...................
Skf2017q +P+ private communication, 2017 (3 October emails; may not be properly precessed)
Skf2017q +H
Skf2018a E j Skiff, B.A. ...................
Skf2018a private communication, 2018 (18 January emails; may not be properly precessed)
Skf2018b E+ j Skiff, B.A. ...................
Skf2018b +C private communication, 2018 (10 February emails; may not be properly precessed)
Skf2018c E+ j Skiff, B.A. ...................
Skf2018c +C private communication, 2018 (16 February emails; may not be properly precessed)
Skf2018d E+ j Skiff, B.A. ...................
Skf2018d +C private communication, 2018 (6 March emails; may not be properly precessed)
Skf2018e E+ j Skiff, B.A. ...................
Skf2018e +not private communication, 2018 (15 March emails; may not be properly precessed)
Skf2018f not j Skiff, B.A. ...................
Skf2018f private communication, 2018 (9 March emails; may not be properly precessed)
Skf2018g Hg j Skiff, B.A. ...................
Skf2018g private communication, 2018 (20 March emails; may not be properly precessed)
Skf2018h H j Skiff, B.A. ...................
Skf2018h +E private communication, 2018 (6 April emails; may not be properly precessed)
Skf2018i H j Skiff, B.A. ...................
Skf2018i +P private communication, 2018 (19 October emails; may not be properly precessed)
Skf2018j H j Skiff, B.A. ...................
Skf2018j +P private communication, 2018 (24 November emails; may not be properly precessed)
Skf2018k H j Skiff, B.A. ...................
Skf2018k +P private communication, 2018 (19 December emails; may not be properly precessed)
Skf2019a H j Skiff, B.A. ...................
Skf2019a private communication, 2019 (16 July email; may not be properly precessed)
Skf2019b H j Skiff, B.A. ...................
Skf2019b private communication, 2019 (6 August email; may not be properly precessed)
Skf2019c j Skiff, B.A. ...................
Skf2019c private communication, 2019 (16 August email; may not be properly precessed)
Skf2019d H j Skiff, B.A. ...................
Skf2019d private communication, 2019 (11 September email; may not be properly precessed)
Skf2019e H+ j Skiff, B.A. ...................
Skf2019e +E private communication, 2019 (30 July email; may not be properly precessed)
Skf2019f C j Skiff, B.A. ...................
Skf2019f +E+ private communication, 2019 (list 44; may not be properly precessed)
Skf2019f +H+
Skf2019f +P+
Skf2019f +T
Skf2019g Z j Skiff, B.A. ...................
Skf2019g private communication, 2019 (8 October email)
Skf2020a C j Skiff, B.A. ...................
Skf2020a +E+ private communication, 2020 (9 March email; may not be properly precessed)
Skf2020a +H+
Skf2020a +P
Skf2020b C j Skiff, B.A. ...................
Skf2020b +E+ private communication, 2020 (list 45; may not be properly precessed)
Skf2020b +H+
Skf2020b +P+
Skf2020b +T
Skf2020c Hg j Skiff, B.A. ...................
Skf2020c private communication, 2020 (5 August email)
Skf2020d Hg+ j Skiff, B.A. ...................
Skf2020d +Ek private communication, 2020 (23 August email)
Skf2020e Hg j Skiff, B.A. ...................
Skf2020e private communication, 2020 (31 August email)
Skf2020f E Skiff, B.A. ...................
Skf2020f private communication, 2020 (22 November email)
Skf2021a Hg Skiff, B.A. ...................
Skf2021a private communication, 2021 (13 March email)
Skf2021b H+ Skiff, B.A. ...................
Skf2021b +E+ private communication, 2021 (15 November email)
Skf2021c Hg Skiff, B.A. ...................
Skf2021c private communication, 2021 (16 December email)
Skf2022a E Skiff, B.A. ...................
Skf2022a private communication, 2022 (12 September email)
Skf2022b Hg Skiff, B.A. ...................
Skf2022b private communication, 2022 (28 September email)
Skf2022c E Skiff, B.A. ...................
Skf2022c private communication, 2022 (17 October email)
Skf2022d E Skiff, B.A. ...................
Skf2022d private communication, 2022 (12 December email)
Skf2022e Hg Skiff, B.A. ...................
Skf2022e private communication, 2022 (19 December email)
Skf2023a Hg Skiff, B.A. ...................
Skf2023a private communication, 2023 (28 February email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05541+1239 SKF2497 2013 7 85 11.8 10.30 12.30 A2 055407.52+123929.8
05541+1239 SKF2497 2015 9 85 11.8 10.30 12.30 A2 055407.52+123929.8

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 05541+1239 SKF 2497 (HD 248993) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05541+1239 SKF 2497 (HD 248993) : MEASURES
 
 
No records found.

 
 
WDS 05541+1239 (HD 248993) : VIRTUAL EYEPIECE
 
 

05541+1239 SKF2497A mag 10.3 Sp A2 05541+1239 SKF2497B sep 11.5 P.A. 85.10 mag 12.3 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 05541+1239 (HD 248993) : ALADIN DSS IMAGE @ 05h 54m 07.52s +12° 39' 29.8"
 
 
 
 
WDS 05541+1239 SKF 2497 (HD 248993) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


05541+1239  SKF2497 distance=1' 05537+1245  BPM 225 distance=9' 05540+1225  TOK 192Aa,Ab distance=15' 05540+1225  LDS 891AB distance=15' 05553+1220  BPM 235 distance=27' 05523+1253  J  1090AB distance=31' 05523+1253  COU2704BD distance=31' 05523+1253  J  1090BC distance=31' 05561+1302  BPM 236 distance=37' 05567+1231  BPM 240 distance=39' 05551+1203  BPM 233 distance=40' 05563+1214  J   657 distance=41' 05515+1217  BPM 212 distance=46' 05528+1328  TDS3397 distance=52' 05540+1146  BPM 227 distance=54' 05545+1146  KUI  21AB distance=55' 05545+1146  SMR  21AC distance=55' 05545+1146  SMR  21AD distance=55' 05549+1345  BPM 231 distance=67' 05495+1239  BUP  84 distance=67' 05504+1156  GWP 718 distance=71' 05589+1248  STT 124 distance=71' 05547+1351  S   502 distance=73' 05559+1132  KPP2272 distance=73' 05560+1131  HO  227 distance=74' 05570+1342  HEI 326 distance=76' 05592+1306  BRT1187 distance=79' 05566+1129  BPM 239 distance=80' 05549+1359  BPM 232 distance=80' 05488+1254  BPM 211 distance=80' 05487+1254  HEI 464 distance=81' 05561+1356  S   503AB distance=82' 05561+1356  LDS5667AE distance=82' 05561+1356  S   503AC distance=82' 05561+1356  S   503AD distance=82' 05561+1356  FYM 374AF distance=82' 05561+1356  FYM 374AG distance=82' 05590+1321  HJ 3280 distance=82' 05561+1356  S   503BC distance=82' 05561+1356  S   503BD distance=82' 05591+1315  BRT1186 distance=82' 05599+1234  BPM 245 distance=85' 05586+1144  UC   84 distance=86' 05573+1127  A  2805 distance=87' 05596+1312  BRT1188 distance=87' 05526+1402  J   948 distance=88' 05488+1200  HJ 5465 distance=88' 05551+1406  SKF2501 distance=88' 05564+1401  TDS 202 distance=89' 05480+1225  BU  561AB distance=91' 05480+1225  BU  561AC distance=91' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 05541+1239 SKF2497 85 11.8 1
Show 05537+1245 BPM 225 69 77.3 9
Show 05540+1225 TOK 192 Aa,Ab 301 1.4 15
Show 05540+1225 LDS 891 AB 232 90.1 15
Show 05553+1220 BPM 235 2 99.4 27
Show 05523+1253 J 1090 AB 5 75.3 31
Show 05523+1253 COU2704 BD 10 33.8 31
Show 05523+1253 J 1090 BC 175 2.4 31
Show 05561+1302 BPM 236 92 119.1 37
Show 05567+1231 BPM 240 222 45.2 39
Show 05551+1203 BPM 233 27 50.3 40
Show 05563+1214 J 657 202 5.9 41
Show 05515+1217 BPM 212 35 104.8 46
Show 05528+1328 TDS3397 80 0.6 52
Show 05540+1146 BPM 227 189 60.1 54
Show 05545+1146 KUI 21 AB 201 20.9 55
Show 05545+1146 SMR 21 AC 276 79.3 55
Show 05545+1146 SMR 21 AD 355 82.7 55
Show 05549+1345 BPM 231 190 55.5 67
Show 05495+1239 BUP 84 129 120.1 67
Show 05504+1156 GWP 718 207 47.7 71
Show 05589+1248 STT 124 299 0.6 71
Show 05547+1351 S 502 132 46.0 73
Show 05559+1132 KPP2272 326 19.1 73
Show 05560+1131 HO 227 240 3.2 74
Show 05570+1342 HEI 326 338 1.4 76
Show 05592+1306 BRT1187 156 4.8 79
Show 05566+1129 BPM 239 330 119.3 80
Show 05549+1359 BPM 232 215 46.1 80
Show 05488+1254 BPM 211 270 98.7 80
Show 05487+1254 HEI 464 212 2.3 81
Show 05561+1356 S 503 AB 321 85.6 82
Show 05561+1356 LDS5667 AE 206 47.8 82
Show 05561+1356 S 503 AC 312 64.5 82
Show 05561+1356 S 503 AD 334 299.2 82
Show 05561+1356 FYM 374 AF 127 9.5 82
Show 05561+1356 FYM 374 AG 338 32.1 82
Show 05590+1321 HJ 3280 94 6.6 82
Show 05561+1356 S 503 BC 167 24.2 82
Show 05561+1356 S 503 BD 337 227.0 82
Show 05591+1315 BRT1186 194 4.9 82
Show 05599+1234 BPM 245 131 82.3 85
Show 05586+1144 UC 84 336 18.5 86
Show 05573+1127 A 2805 170 1.3 87
Show 05596+1312 BRT1188 355 5.4 87
Show 05526+1402 J 948 170 2.8 88
Show 05488+1200 HJ 5465 45 12.0 88
Show 05551+1406 SKF2501 348 10.7 88
Show 05564+1401 TDS 202 56 1.3 89
Show 05480+1225 BU 561 AB 3 18.2 91
Show 05480+1225 BU 561 AC 35 77.7 91

 
 
WDS 05541+1239 : COMPONENTS
 
 
  A
B pa=85.1°
sep=11.49"
 
 
05541+1239 A
 
 
Componente originario normalizzato AB Name HD 248993 Coord arcsec 2000 055407.52+123929.8 Mag 10.3
Spectral class A2 (white) PmRA -2.00 PmDE -10.0 Tycho2 0724-00555-1
HD 248993
Tycho2
Tycho2 0724-00555-1 Pflag RAmdeg 88.53131925 DEmdeg 12.65828007
PmRA 0.1 PmDE -4.7 E RAmdeg 24 E DEmdeg 34
E pmRA 1.5 E pmDE 1.4 EpRAm 1988.01 EpDEm 1983.07
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 10.544 E BTmag 0.045 VTmag 10.337
E VTmag 0.053 Prox 999 TYC T HIP
CCDM RAdeg 88.53131778 DEdeg 12.65828972 EpRA 1990 1.95
EpDE 1990 1.89 E RAdeg 25.2 E DEdeg 36.5 Posflg
Corr 0.1
 
 
05541+1239 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 055408.30+123930.8 Mag 12.3 PmRA -2.00
PmDE -10.0 Calc delta mag 2 Calc coord yes