21220+3106 KPP 3368

 
 
21h 22m 00.66s +31° 06' 04.7" P.A. 41.00 sep 8.9 mag 10.95,16.48 dist. 42 pc (137 l.y.)
 
 
Coord 2000 21220+3106 Discov num KPP3368 Comp Coord arcsec 2000 21 22 00.66 +31 06 04.7
Date first 1998 Date last 2021 Obs 6
Pa first 40 Pa last 40.9 P.A. Now (θ) 40.9°
Sep first 9.5 Sep last 8.89 Sep. Now (ρ) 8.89"
Mag pri 10.95 Mag sec 16.48 delta mag (ΔM) 5.53 Spectral class
Pri motion ra +363 Sec motion ra +365
Pri motion dec +155 Sec motion dec +170
Notes T (Parallax indicates physical)
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr K5 Constellation Cygnus HIP 105496 Tycho2 2703-01414-1
Distance 42 Distance ly 137
 
 
WDS 21220+3106 KPP 3368 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Kpp2015 C j Knapp, W. 2015JDSO...11..384K
Kpp2015 JDSO 11, 384, 2015
Kpp2015b C j Knapp, W. 2015JDSO...11..125K
Kpp2015b JDSO 11, 125, 2015
Kpp2015c C j Knapp, W. & Thuemen, C. 2015JDSO...11..125K
Kpp2015c JDSO 11, 139, 2015
Kpp2015d C - Knapp, W., Nanson, J. & Thuemen, C. 2015JDSO...11..154K
Kpp2015d JDSO 11, 154, 2015
Kpp2015e C j Knapp, W., Nanson, J. & Smith, S.C. 2015JDSO...11..390K
Kpp2015e JDSO 11, 390, 2015
Kpp2015f C j Knapp, W., Thurmen, C. & Gould, R. 2015JDSO...11..418K
Kpp2015f JDSO 11, 418, 2015
Kpp2016a C j Knapp, W.R.A., Nanson, J. & Thueman, C. 2016JDSO...12..107K
Kpp2016a JDSO 12, 107, 2016
Kpp2016b C j Knapp, W.R.A., Nanson, J. & Smitch, S.C. 2016JDSO...12..111K
Kpp2016b JDSO 12, 111, 2016
Kpp2016c C j Knapp, W.R.A. & Nanson, J. 2016JDSO...12..128K
Kpp2016c JDSO 12, 128, 2016
Kpp2016d C j Knapp, W.R.A. & Nanson, J. 2016JDSO...12..168K
Kpp2016d JDSO 12, 168, 2016
Kpp2016e C j Knapp, W.R.A. 2016JDSO...12..180K
Kpp2016e JDSO 12, 180, 2016
Kpp2016f C j Knapp, W.R.A. & Thueman, C. 2016JDSO...12..184K
Kpp2016f JDSO 12, 184, 2016
Kpp2016g C j Knapp, W.R.A. 2016JDSO...12..327K
Kpp2016g JDSO 12, 327, 2016
Kpp2016h C j Knapp, W.R.A. & Thueman, C. 2016JDSO...12..347K
Kpp2016h JDSO 12, 347, 2016
Kpp2016i C j Knapp, W.R.A. 2016JDSO...12..351K
Kpp2016i JDSO 12, 351, 2016
Kpp2016j C j Knapp, W.R.A. & Nanson, J. 2016JDSO...12..361K
Kpp2016j JDSO 12, 361, 2016
Kpp2016k C j Knapp, W.R.A. 2016JDSO...12..420K
Kpp2016k JDSO 12, 420, 2016
Kpp2016l C j Knapp, W.R.A. & Gould, R. 2016JDSO...12..427K
Kpp2016l +V JDSO 12, 427, 2016
Kpp2016m C j Knapp, W.R.A. & Nanson, J. 2016JDSO...12..474K
Kpp2016m JDSO 12, 474, 2016
Kpp2016n C j Knapp, W.R.A. .
Kpp2016n private comm.
Kpp2016o C j Knapp, W.R.A. 2016JDSO...12..507K
Kpp2016o JDSO 12, 507, 2016
Kpp2016p C j Knapp, W.R.A. & Nanson, J. 2016JDSO...12..519K
Kpp2016p JDSO 12, 519, 2016
Kpp2016q C j Knapp, W.R.A. & McPhee, M. 2016JDSO...12..541K
Kpp2016q JDSO 12, 541, 2016
Kpp2016r C j Knapp, W.R.A. 2016JDSO...12..589K
Kpp2016r JDSO 12, 589, 2016
Kpp2017a C - Knapp, W.R.A. 2017JDSO...13...10K
Kpp2017a JDSO 13, 10, 2017
Kpp2017b C j Knapp, W.R.A. & Thueman, C. 2017JDSO...13...25K
Kpp2017b JDSO 13, 25, 2017
Kpp2017c - Knapp, W.R.A. & Nanson, J. 2017JDSO...13...31K
Kpp2017c JDSO 13, 31, 2017
Kpp2017d C j Knapp, W.R.A. & Nanson, J. 2017JDSO...13...75K
Kpp2017d JDSO 13, 75, 2017
Kpp2017e Es j Knapp, W.R.A. 2017JDSO...13...87K
Kpp2017e JDSO 13, 87, 2017
Kpp2017f C j Knapp, W.R.A. 2017JDSO...13..133K
Kpp2017f +V JDSO 13, 133, 2017
Kpp2017g C j Knapp, W.R.A. & Nanson, J. 2017JDSO...13..140K
Kpp2017g +Pp JDSO 13, 140, 2017
Kpp2017g +E+
Kpp2017g +Hw
Kpp2017h C j Knapp, W.R.A. & Nanson, J. 2017JDSO...13..174K
Kpp2017h JDSO 13, 174, 2017
Kpp2017i C j Knapp, W.R.A. 2017JDSO...13..257K
Kpp2017i +E+ JDSO 13, 257, 2017
Kpp2017i +Hg
Kpp2017j C j Knapp, W.R.A. ...................
Kpp2017j +Hg Webb Soc., Double Star Circ. 25, 21, 2017
Kpp2017k C j Knapp, W.R.A. 2017JDSO...13..363K
Kpp2017k +E+ JDSO 13, 363, 2017
Kpp2017k +Hg
Kpp2017l C j Knapp, W.R.A. 2017JDSO...13..419K
Kpp2017l +Er JDSO 13, 419, 2017
Kpp2017l +Hg
Kpp2017m C j Knapp, W.R.A. & Nanson, J. 2017JDSO...13..447K
Kpp2017m +Pp JDSO 13, 447, 2017
Kpp2017m +E+
Kpp2017m +Hw
Kpp2017n C j Knapp, W.R.A. 2017JDSO...13..475K
Kpp2017n +E+ JDSO 13, 475, 2017
Kpp2017n +Hg
Kpp2017o C j Knapp, W.R.A. & Nanson, J. 2017JDSO...13..538K
Kpp2017o +Pp JDSO 13, 538, 2017
Kpp2017o +E+
Kpp2017o +Hw
Kpp2017p C j Knapp, W.R.A. & Nanson, J. 2017JDSO...13..553K
Kpp2017p +Pp JDSO 13, 553, 2017
Kpp2017p +E+
Kpp2017p +Hw
Kpp2017q E+ j Knapp, W.R.A. 2017JDSO...13..580K
Kpp2017q +Hg JDSO 13, 580, 2017
Kpp2017r E+ j Knapp, W.R.A. 2017JDSO...13..615K
Kpp2017r +Hg JDSO 13, 615, 2017
Kpp2018a C j Knapp, W.R.A. & Nanson, J. 2018JDSO...14....3K
Kpp2018a +E+ JDSO 14, 3, 2018
Kpp2018b E j Knapp, W.R.A. 2018JDSO...14...43K
Kpp2018b JDSO 14, 43, 2018
Kpp2018c C j Knapp, W.R.A. 2018JDSO...14...59K
Kpp2018c JDSO 14, 59, 2018
Kpp2018d C+ j Knapp, W.R.A. 2018JDSO...14..147K
Kpp2018d +E+ JDSO 14, 147, 2018
Kpp2018d +H
Kpp2018e C+ j Knapp, W.R.A. 2018JDSO...14..344K
Kpp2018e +E+ JDSO 14, 344, 2018 .
Kpp2018e +H .
Kpp2018f H+ j Knapp, W.R.A. 2018JDSO...14..357K
Kpp2018f +E JDSO 14, 357, 2018 .
Kpp2018g C j Knapp, W.R.A. & Nanson, J. 2018JDSO...14..367K
Kpp2018g +P+ JDSO 14, 367, 2018 .
Kpp2018g +E+ .
Kpp2018g +H .
Kpp2018h H j Knapp, W.R.A. & Bryant, III, T.V. 2018JDSO...14..389K
Kpp2018h JDSO 14, 389, 2018 .
Kpp2018i C+ j Knapp, W.R.A. & Nanson, J. 2018JDSO...14..404K
Kpp2018i +Hg JDSO 14, 404, 2018 .
Kpp2018i Note: Systems with CPM rating of "CCC" given "U" code in WDS.
Kpp2018j E+ j Knapp, W.R.A. 2018JDSO...14..415K
Kpp2018j +Hg JDSO 14, 404, 2018 .
Kpp2018j Note: Systems with CPM rating of "CCCC" given "U" code in WDS.
Kpp2018k H j Knapp, W.R.A. & Bryant, III, T.V. 2018JDSO...14..427K
Kpp2018k JDSO 14, 427, 2018 .
Kpp2018k Note: Systems with CPM rating of "DDDD" given "U" code in WDS.
Kpp2018k Note: Systems with CPM rating of "AAAA" given "V" code in WDS.
Kpp2018l C+ j Knapp, W.R.A. & Nanson, J. 2018JDSO...14..443K
Kpp2018l +Hg JDSO 14, 443, 2018 .
Kpp2018l Note: Systems with CPM rating of "CCCC" given "U" code in WDS.
Kpp2018m Hg j Knapp, W.R.A. & Nanson, J. 2018JDSO...14..503K
Kpp2018m JDSO 14, 503, 2018 .
Kpp2018n E+ j Knapp, W.R.A. 2018JDSO...14..546K
Kpp2018n +Hg JDSO 14, 546, 2018 .
Kpp2018n Note: Systems with CPM rating of "DDDD" given "U" code in WDS.
Kpp2018n Note: Systems with CPM rating of "AAAA" given "V" code in WDS.
Kpp2018o E+ j Knapp, W.R.A. 2018JDSO...14..587K
Kpp2018o +Hg JDSO 14, 587, 2018 .
Kpp2018o Note: Systems with CPM rating of "DDDD" given "U" code in WDS.
Kpp2018o Note: Systems with CPM rating of "AAAA" given "V" code in WDS.
Kpp2018p C j Knapp, W.R.A. ...................
Kpp2018p +Hg Webb Soc., Double Star Circ. 26, 49, 2018
Kpp2018q C+ j Knapp, W.R.A. & Nanson, J. 2018JDSO...14..609K
Kpp2018q +Hg JDSO 14, 609, 2018 .
Kpp2018q Note: Systems with CPM rating of "CCCC" given "U" code in WDS.
Kpp2018q Note: Measures by UCAC already matched and not added.
Kpp2018r C+ j Knapp, W.R.A. & Nanson, J. 2018JDSO...14..667K
Kpp2018r +Hg+ JDSO 14, 667, 2018 .
Kpp2018r +E Note: Measures by UCAC and 2MASS not added.
Kpp2019a Hg u Knapp, W.R.A. & Nanson, J. 2019JDSO...15...21K
Kpp2019a JDSO 15, 21, 2019
Kpp2019a Note: Epoch precision of Gaia data degraded to 2015.0 and 2015.5.
Kpp2019a Note: Eu and E2 measures not added.
Kpp2019b Hg u Knapp, W.R.A. & Nanson, J. 2019JDSO...15...42K
Kpp2019b JDSO 15, 42, 2019
Kpp2019b Note: Epoch precision of Gaia data degraded to 2015.0 and 2015.5.
Kpp2019b Note: Eu and E2 measures not added.
Kpp2019c Hg+ u Knapp, W.R.A. & Nanson, J. 2019JDSO...15..130K
Kpp2019c +C+ JDSO 15, 130, 2019
Kpp2019c +E Note: Epoch precision of Gaia data degraded to 2015.0 and 2015.5.
Kpp2019c Note: Eu and E2 measures not added, if Eg already added, not added again.
Kpp2019d Hg u Knapp, W.R.A. 2019JDSO...15..178K
Kpp2019d JDSO 15, 178, 2019
Kpp2019e Hg u Knapp, W.R.A. & Nanson, J. 2019JDSO...15..242K
Kpp2019e JDSO 15, 242, 2019
Kpp2019e Note: If DR2 measure already published, not added here.
Kpp2019f Hg j Knapp, W.R.A. ...................
Kpp2019f Webb Soc., Double Star Circ. 27, 30, 2019
Kpp2019f Note: Tables added thusfar: Table 1, 2, 3, 6, 7
Kpp2019g Hg j Knapp, W.R.A. ...................
Kpp2019g Webb Soc., Double Star Circ. 27, 55, 2019
Kpp2019g Note: Not added yet.
Kpp2019h Hg j Knapp, W.R.A. ...................
Kpp2019h Webb Soc., Double Star Circ. 27, 73, 2019
Kpp2019i Hg+ u Knapp, W.R.A. & Nanson, J. 2019JDSO...15..322K
Kpp2019i +C JDSO 15, 322, 2019
Kpp2019j Hg j Knapp, W.R.A. ...................
Kpp2019j Webb Soc., Double Star Circ. 27, 30, 2019
Kpp2019j Note: Also pages 55 & 73. Separate file sent 2 September 2019 which includes Kpp2 019f & Kpp2019h
Kpp2019k Hg u Knapp, W.R.A. 2019JDSO...15..530K
Kpp2019k JDSO 15, 530, 2019
Kpp2019l Hg+ u Knapp, W.R.A. 2019JDSO...15..544K
Kpp2019l +C JDSO 15, 544, 2019
Kpp2019m Hg u Knapp, W.R.A. 2019JDSO...15..559K
Kpp2019m JDSO 15, 559, 2019
Kpp2019n not u Knapp, W.R.A. ...................
Kpp2019n private communication, 2019 (31 October email)
Kpp2019o Hg u Knapp, W.R.A. 2019JDSO...15..327K
Kpp2019o JDSO 15, 327, 2019
Kpp2019p Hg u Knapp, W.R.A. .
Kpp2019p private communication, 2019
Kpp2020a C+ j Knapp, W.R.A. 2020JDSO...16...17K
Kpp2020a +Hg JDSO 16, 17, 2020
Kpp2020a DR2 measures of pairs already added to WDS not added.
Kpp2020b C+ - Knapp, W.R.A. 2020JDSO...16...23K
Kpp2020b +Hg JDSO 16, 23, 2020
Kpp2020b DR2 measures of pairs already added to WDS not added.
Kpp2020c Hg - Knapp, W.R.A. 2020JDSO...16...48K
Kpp2020c JDSO 16, 48, 2020
Kpp2020c DR2 measures of pairs already added to WDS not added.
Kpp2020d Hg - Knapp, W.R.A. 2020JDSO...16...48K
Kpp2020d JDSO 16, 48, 2020
Kpp2020d pair already in WDS as KPP4252. No data added.
Kpp2020e Hg j Knapp, W.R.A. .
Kpp2020e Webb Soc., Double Star Circ. 28, 64, 2020
Kpp2020f Hg+ j Knapp, W.R.A. 2020JDSO...16..229K
Kpp2020f +C JDSO 16, 229, 2020
Kpp2020f +orb
Kpp2020g C+ Knapp, W.R.A. 2020JDSO...16..352K
Kpp2020g +Hg JDSO 16, 352, 2020
Kpp2021a C j Knapp, W.R.A. .
Kpp2021a Webb Soc., Double Star Circ. 29, 49, 2021
Kpp2021b - j Knapp, W.R.A. 2021JDSO...17..296K
Kpp2021b JDSO 17, 296, 2021
Kpp2022a C j Knapp, W.R.A. 2022JDSO...18..160K
Kpp2022a +Hg JDSO 18, 160, 2022
Kpp2022b Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2022b private communication, 2022 (4 June email)
Kpp2022c Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2022c private communication, 2022 (29 August email)
Kpp2022d C j Knapp, W.R.A. .
Kpp2022d Webb Soc., Double Star Circ. 30, 16, 2022
Kpp2022e Hg u Knapp, W.R.A. & Gould, R. .
Kpp2022e private communication, 2022 (13 September email)
Kpp2022f Hg u Knapp, W.R.A. & Gould, R. .
Kpp2022f private communication, 2022 (8 October email)
Kpp2022g Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2022g private communication, 2022 (21 October email)
Kpp2023a Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023a private communication, 2023 (23 March email)
Kpp2023b Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023b private communication, 2023 (25 April email)
Kpp2023c Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023c private communication, 2023 (28 June email)
Kpp2023d Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023d private communication, 2023 (05 July email)
Kpp2023e Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023e private communication, 2023 (10 July email)
Kpp2023f Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023f private communication, 2023 (14 July email)
Kpp2023g C j Knapp, W.R.A. .
Kpp2023g Webb Soc., Double Star Circ. 31, 21, 2023
Kpp2023h Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023h private communication, 2023 (25 July email)
Kpp2023i Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023i private communication, 2023 (28 July email)
Kpp2023j Hg u Knapp, W.R.A. & Nanson, J. .
Kpp2023j private communication, 2023 (09 August email)
Kpp2023k C j Knapp, W.R.A. .
Kpp2023k Webb Soc., Double Star Circ. 31, 21, 2023
Kpp2023l C j Knapp, W.R.A. & Gould, R. .
Kpp2023l Webb Soc., Double Star Circ. 31, 38, 2023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21220+3106 KPP3368 2015 4 40 9.4 10.95 16.48 T 212200.66+310604.7
21220+3106 KPP3368 2021 6 41 8.9 10.95 16.48 T 212200.66+310604.7

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

 
 
WDS 21220+3106 KPP 3368 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21220+3106 KPP 3368 : MEASURES
 
 
No records found.

 
 
WDS 21220+3106 : VIRTUAL EYEPIECE
 
 

21220+3106 KPP3368A mag 10.95 Sp K5 21220+3106 KPP3368B sep 8.4 P.A. 36.60 mag 16.48 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 21220+3106 : ALADIN DSS IMAGE @ 21h 22m 00.66s +31° 06' 04.7"
 
 
 
 
WDS 21220+3106 KPP 3368 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21220+3106  KPP3368 distance=0' 21219+3104  CRB 141 distance=3' 21222+3056  ES  376 distance=11' 21225+3123  KPP1063 distance=18' 21234+3115  A  1218 distance=21' 21205+3107  J  3135 distance=24' 21212+3044  TDT2914 distance=24' 21223+3139  ES  377AB distance=33' 21223+3139  ES  377BC distance=34' 21237+3131  GRV 460 distance=34' 21229+3142  GRV 458 distance=39' 21231+3144  HDS3046AB distance=41' 21231+3144  DAM 229AC distance=41' 21229+3149  J  2344 distance=43' 21198+3138  GRV 445 distance=43' 21228+3026  RAO 453 distance=45' 21252+3129  A  1220 distance=47' 21185+3037  FYM 538AB distance=51' 21185+3037  FYM 538BC distance=51' 21226+3158  HJ 1637AB distance=53' 21226+3158  DAL  15AC distance=53' 21180+3049  COU1183 distance=55' 21230+3202  HO  157 distance=57' 21235+3012  UC  260AB distance=58' 21182+3035  NOV   1XL distance=58' 21182+3035  NOV   1XQ distance=58' 21182+3035  NOV   1XY distance=58' 21182+3035  NOV   1XZ distance=58' 21182+3035  HO  154AB distance=59' 21182+3035  POP 228AC distance=59' 21182+3035  NOV   1AD distance=59' 21182+3035  POP 228AN distance=59' 21182+3035  NOV   1AX distance=59' 21182+3035  POP 228NK distance=60' 21245+3015  A  1219AB distance=61' 21268+3050  A  1221 distance=64' 21256+2957  J  3139 distance=82' 21207+3226  POP 201 distance=82' 21174+3203  HJ  931 distance=82' 21208+3227  STT 437AB distance=83' 21208+3227  STT 437AC distance=83' 21155+3114  TDT2862 distance=84' 21162+3145  TDT2871 distance=85' 21218+3230  HLM  40 distance=85' 21171+3203  FOX9054 distance=86' 21166+3018  J  3131AB distance=87' 21153+3051  GRV 439 distance=87' 21166+3018  J  3131BC distance=87' 21155+3042  KPP 488 distance=87' 21275+3158  TDT2977 distance=88' 21291+3102  BRT 288 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 21220+3106 KPP3368 41 8.9
Show 21219+3104 CRB 141 22 28.8 3
Show 21222+3056 ES 376 221 9.2 11
Show 21225+3123 KPP1063 321 8.4 18
Show 21234+3115 A 1218 15 4.1 21
Show 21205+3107 J 3135 97 4.0 24
Show 21212+3044 TDT2914 17 2.0 24
Show 21223+3139 ES 377 AB 291 48.7 33
Show 21223+3139 ES 377 BC 211 2.2 34
Show 21237+3131 GRV 460 185 52.6 34
Show 21229+3142 GRV 458 123 43.4 39
Show 21231+3144 HDS3046 AB 329 4.8 41
Show 21231+3144 DAM 229 AC 22 14.2 41
Show 21229+3149 J 2344 227 6.7 43
Show 21198+3138 GRV 445 278 36.2 43
Show 21228+3026 RAO 453 291 0.3 45
Show 21252+3129 A 1220 160 1.6 47
Show 21185+3037 FYM 538 AB 192 7.0 51
Show 21185+3037 FYM 538 BC 218 5.7 51
Show 21226+3158 HJ 1637 AB 104 13.4 53
Show 21226+3158 DAL 15 AC 142 8.3 53
Show 21180+3049 COU1183 16 0.3 55
Show 21230+3202 HO 157 26 3.6 57
Show 21235+3012 UC 260 AB 243 33.4 58
Show 21182+3035 NOV 1 XL 89 32.2 58
Show 21182+3035 NOV 1 XQ 134 29.2 58
Show 21182+3035 NOV 1 XY 206 14.1 58
Show 21182+3035 NOV 1 XZ 57 18.3 58
Show 21182+3035 HO 154 AB 211 3.6 59
Show 21182+3035 POP 228 AC 139 9.0 59
Show 21182+3035 NOV 1 AD 162 21.4 59
Show 21182+3035 POP 228 AN 262 64.2 59
Show 21182+3035 NOV 1 AX 142 186.7 59
Show 21182+3035 POP 228 NK 64 6.5 60
Show 21245+3015 A 1219 AB 312 1.5 61
Show 21268+3050 A 1221 74 1.2 64
Show 21256+2957 J 3139 331 6.7 82
Show 21207+3226 POP 201 203 7.1 82
Show 21174+3203 HJ 931 356 9.9 82
Show 21208+3227 STT 437 AB 19 2.5 83
Show 21208+3227 STT 437 AC 144 79.6 83
Show 21155+3114 TDT2862 305 0.5 84
Show 21162+3145 TDT2871 230 3.3 85
Show 21218+3230 HLM 40 23 15.5 85
Show 21171+3203 FOX9054 358 6.1 86
Show 21166+3018 J 3131 AB 253 24.6 87
Show 21153+3051 GRV 439 127 21.5 87
Show 21166+3018 J 3131 BC 229 5.5 87
Show 21155+3042 KPP 488 119 3.6 87
Show 21275+3158 TDT2977 120 0.5 88
Show 21291+3102 BRT 288 96 4.8 91

 
 
WDS 21220+3106 : COMPONENTS
 
 
  A
B pa=36.6°
sep=8.37"
 
 
21220+3106 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212200.66+310604.7 Mag 10.95 Spectral class K5 (yellow-orange)
PmRA 363.00 PmDE 155.0 HIP 105496 Tycho2 2703-01414-1
Tycho2
Tycho2 2703-01414-1 Pflag RAmdeg 320.50270755 DEmdeg 31.10120006
PmRA 361.9 PmDE 174.5 E RAmdeg 33 E DEmdeg 33
E pmRA 2.1 E pmDE 2.0 EpRAm 1987.83 EpDEm 1985.75
Num 5 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 12.456 E BTmag 0.147 VTmag 10.775
E VTmag 0.047 Prox 999 TYC T HIP 105496
CCDM RAdeg 320.50171528 DEdeg 31.10078806 EpRA 1990 1.54
EpDE 1990 1.39 E RAdeg 35.2 E DEdeg 39.7 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 105496 Proxy RAhms 21 22 00.41
DEdms +31 06 02.8 Vmag 10.67 VarFlag R Vmag G
RAdeg 320.502 DEdeg 31.1008 AstroRef Plx 24.43
CCDM N CCDM Nsys Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD BD
CD CP Dm number VIred 1.35
SpType K5 R SpType Coord arcsec 2000 212200.41+310602.8
Hipparcos 2
HIP 105496 Sn 5 So 1 Nc 1
RArad 5.5938100149 DErad 0.5428110804 Plx 23.81 PmRA 373.64
PmDE 176.79 E RArad 1.3 E DErad 1.37 E Plx 2.1
E pmRA 1.58 E pmDE 1.5 Hpmag 10.7868 E Hpmag 0.0037
SHp 0.037 VA 0 BV 1.21 E BV 0.02
VI 1.35
 
 
21220+3106 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212201.05+310611.4 Mag 16.48 PmRA 365.00
PmDE 170.0 Calc delta mag 5.53 Calc coord yes