00171+1857 GRV 19

 
 
00h 17m 09.94s +18° 57' 12.1" P.A. 4.00 sep 14.2 mag 11.09,12.02
 
 
Coord 2000 00171+1857 Discov num GRV  19 Comp Coord arcsec 2000 00 17 09.94 +18 57 12.1
Date first 1895 Date last 2015 Obs 11
Pa first 3 Pa last 4.2 P.A. Now (θ) 4.2°
Sep first 14.7 Sep last 14.21 Sep. Now (ρ) 14.21"
Mag pri 11.09 Mag sec 12.02 delta mag (ΔM) 0.93 Spectral class
Pri motion ra +033 Sec motion ra +032
Pri motion dec -022 Sec motion dec -029
Notes V (Proper motion indicates physical)
rPM=0.164 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Tycho2 1182-01335-1 Gaia DR2 2797406379928348928
 
 
WDS 00171+1857 GRV 19 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Grv2004 Eu - Greaves, J. 2004MNRAS.355..585G
Grv2004 MNRAS 355, 585, 2004
Grv2005a Es - Greaves, J. ...................
Grv2005a +C Webb Soc., Double Star Circ. 13, 2005 (GRV 973 - 1147)
Grv2005a (Note: RA for all WDS designations inadvertently truncated to integer minute)
Grv2005b Pa - Greaves, J. ...................
Grv2005b private communication
Grv2005c C - Greaves, J. 2005JDSO....1...41G
Grv2005c JDSO 1, 41, 2005
Grv2006 - Greaves, J. ...................
Grv2006 private communication, 2006
Grv2006 (measures done using LSPM-north, see Vizier On-line Data Catalog I/298;
Grv2006 Lepine & Shara 2005)
Grv2006b Es - Greaves, J. ...................
Grv2006b private Communication, 2006
Grv2006b (Reduction of SDSS data. Calculated position is to J2000, but actual observation
Grv2006b epoch is unknown and proper motion may or may not have been applied.)
Grv2006c Ey - Greaves, J. ...................
Grv2006c private Communication, 2006
Grv2006c (Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual
Grv2006c observation epoch is unknown and proper motion may or may not have been applied.)
Grv2008 Es - Greaves, J. ...................
Grv2008 Webb Soc., Double Star Circ. 16, 2008
Grv2011 C - Greaves, J. ...................
Grv2011 Webb Soc., Double Star Circ. 19, 2011
Grv2011 These carry a discovery designation of SPM and come from the SPM4 Catalog 2011AJ....142...15G
Grv2019a Hg u Greaves, J. 2019JDSO...15...59G
Grv2019a JDSO 15, 59, 2019
Grv2019b Hg u Greaves, J. 2019JDSO...15...77G
Grv2019b JDSO 15, 59, 2019
Grv2019c Hg u Greaves, J. ...................
Grv2019c private communication, 2019 (17 April 2019 email)
Grv2019d Hg - Greaves, J. .
Grv2019d private communication, 2019 (4 Nov 2019 email)
Grv2020a not - Greaves, J. .
Grv2020a private communication, 2020 (14 Mar 2020 email)
Grv2020b Hg j Greaves, J. .
Grv2020b Webb Soc., Double Star Circ. 28, 23, 2020
Grv2020c Hg j Greaves, J. .
Grv2020c Webb Soc., Double Star Circ. 28, 35, 2020
Grv2020d Hg j Greaves, J. .
Grv2020d Webb Soc., Double Star Circ. 28, 39, 2020
Grv2020e Hg u Greaves, J. 2020JDSO...16..317G
Grv2020e JDSO 16, 317, 2020
Grv2020f Hg Greaves, J. 2020JDSO...16..362G
Grv2020f JDSO 16, 362, 2020
Grv2020g Hg - Greaves, J. .
Grv2020g private communication, 2020 (29 Nov 2020 email)
Grv2020h Hg - Greaves, J. .
Grv2020h private communication, 2020 (10 Dec 2020 email)
Grv2020i Hg - Greaves, J. .
Grv2020i private communication, 2020 (12 Dec 2020 email)
Grv2020j Hg - Greaves, J. .
Grv2020j private communication, 2020 (21 Dec 2020 email)
Grv2021a not - Greaves, J. .
Grv2021a private communication, 2021 (18 Feb 2021 email)
Grv2021b not - Greaves, J. .
Grv2021b private communication, 2021 (23 Feb 2021 email)
Grv2021c Hg+ - Greaves, J., Rica Romero, F.M. & Otero, S. 2021JDSO...17..137G
Grv2021c +orb JDSO 17, 137, 2021
Grv2021d Hg - Greaves, J. .
Grv2021d private communication, 2021 (23 Aug 2021 email)
Grv2021e Hg - Greaves, J. .
Grv2021e private communication, 2021 (24 Aug 2021 email)
Grv2022 Hg j Greaves, J. .
Grv2022 Webb Soc., Double Star Circ. 30, 27, 2022
Grv2023a Hg - Greaves, J. .
Grv2023a private communication, 2023 (15 Feb 2023 email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00171+1857 GRV 19 2000 3 4 14.2 11.80 12.00 D 001709.94+185712.1
00171+1857 GRV 19 2013 4 3 14.8 11.09 12.02 001709.94+185712.1
00171+1857 GRV 19 2015 5 4 14.2 11.09 12.02 001709.94+185712.1

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

 
 
WDS 00171+1857 GRV 19 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00171+1857 GRV 19 : MEASURES
 
 
No records found.

 
 
WDS 00171+1857 : VIRTUAL EYEPIECE
 
 

00171+1857 GRV  19A mag 11.09 00171+1857 GRV  19B sep 14.2 P.A. 4.00 mag 12.02 virtual eyepiece
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Radius:
Components only
 
 
WDS 00171+1857 : ALADIN DSS IMAGE @ 00h 17m 09.94s +18° 57' 12.1"
 
 
 
 
WDS 00171+1857 GRV 19 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


00171+1857  GRV  19 distance=0' 00174+1852  HDS  39 distance=7' 00162+1903  J   217Ba,Bb distance=17' 00151+1907  A  2202 distance=31' 00137+1838  A  2201AB distance=53' 00137+1838  STE   3AB,C distance=53' 00189+1946  J   218 distance=55' 00164+1950  LDS 863AB distance=56' 00164+1950  LMP   1AC distance=56' 00164+1950  TSN 120Aa,Ab distance=56' 00210+1827  CBL 569 distance=63' 00139+1938  J   216 distance=63' 00197+1951  GWP  40 distance=65' 00169+2004  CRC  43 distance=67' 00153+1753  LDS3145 distance=69' 00220+1916  UC  355 distance=72' 00204+1757  OSO   4 distance=76' 00196+1748  WIS   6 distance=78' 00132+2002  UC  336 distance=86' 00115+1940  COU 248AB distance=91' 00118+1952  HJ 1943AB distance=94' 00118+1952  HJ 1943AC distance=94' 00118+1952  HJ 1943AD distance=94' 00132+2023  HDS  29 distance=103' 00095+1907  COU 247 distance=110' 00248+1925  BRT2296 distance=112' 00159+1706  GRV  18 distance=113' 00251+1824  HJ  621AB distance=118' 00236+2014  SKF2457 distance=120' 00180+2057  LDS 864 distance=121' 00122+1720  J   182 distance=122' 00085+1849  LDS3126AB distance=123' 00085+1849  LDS3126Aa,Ab distance=123' 00260+1905  HDS  59 distance=125' 00084+1843  COU 246AB distance=126' 00084+1843  COU 246Aa,Ab distance=126' 00159+2103  TDS1373 distance=127' 00219+1706  BPM  10 distance=131' 00263+1923  ITF  34 distance=132' 00183+1646  BPM   8 distance=133' 00105+1716  ALP   1 distance=139' 00144+1643  BPM   6 distance=140' 00271+1852  TDS  19 distance=142' 00226+1656  KPP  53 distance=144' 00109+1705  GWP  24 distance=144' 00145+1638  YSC  78 distance=145' 00159+1634  LDS3146 distance=145' 00145+2118  LDS3141 distance=147' 00174+1631  STF  20 distance=147' 00153+1630  BPM   7 distance=150' 00253+2036  J  3246 distance=151' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 00171+1857 GRV 19 4 14.2
Show 00174+1852 HDS 39 248 1.6 7
Show 00162+1903 J 217 Ba,Bb 183 1.7 17
Show 00151+1907 A 2202 154 0.6 31
Show 00137+1838 A 2201 AB 199 1.2 53
Show 00137+1838 STE 3 AB,C 144 21.5 53
Show 00189+1946 J 218 3 4.5 55
Show 00164+1950 LDS 863 AB 58 25.2 56
Show 00164+1950 LMP 1 AC 336 9.6 56
Show 00164+1950 TSN 120 Aa,Ab 45 0.0 56
Show 00210+1827 CBL 569 310 3.3 63
Show 00139+1938 J 216 165 3.7 63
Show 00197+1951 GWP 40 263 53.1 65
Show 00169+2004 CRC 43 106 1.1 67
Show 00153+1753 LDS3145 273 25.2 69
Show 00220+1916 UC 355 20 29.4 72
Show 00204+1757 OSO 4 191 8.1 76
Show 00196+1748 WIS 6 331 523.3 78
Show 00132+2002 UC 336 106 19.8 86
Show 00115+1940 COU 248 AB 319 2.0 91
Show 00118+1952 HJ 1943 AB 237 12.2 94
Show 00118+1952 HJ 1943 AC 48 15.3 94
Show 00118+1952 HJ 1943 AD 248 55.6 94
Show 00132+2023 HDS 29 165 0.8 103
Show 00095+1907 COU 247 213 0.3 110
Show 00248+1925 BRT2296 190 3.0 112
Show 00159+1706 GRV 18 16.1 113
Show 00251+1824 HJ 621 AB 10 5.9 118
Show 00236+2014 SKF2457 140 1.7 120
Show 00180+2057 LDS 864 232 9.3 121
Show 00122+1720 J 182 37 4.4 122
Show 00085+1849 LDS3126 AB 109 11.5 123
Show 00085+1849 LDS3126 Aa,Ab 346 0.9 123
Show 00260+1905 HDS 59 264 0.8 125
Show 00084+1843 COU 246 AB 252 1.6 126
Show 00084+1843 COU 246 Aa,Ab 195 0.2 126
Show 00159+2103 TDS1373 243 0.7 127
Show 00219+1706 BPM 10 153 80.6 131
Show 00263+1923 ITF 34 27 5.5 132
Show 00183+1646 BPM 8 356 107.3 133
Show 00105+1716 ALP 1 314 17.8 139
Show 00144+1643 BPM 6 13 95.3 140
Show 00271+1852 TDS 19 138 0.9 142
Show 00226+1656 KPP 53 301 3.4 144
Show 00109+1705 GWP 24 98 13.7 144
Show 00145+1638 YSC 78 45 0.7 145
Show 00159+1634 LDS3146 358 151.0 145
Show 00145+2118 LDS3141 26 10.7 147
Show 00174+1631 STF 20 233 11.9 147
Show 00153+1630 BPM 7 158 116.5 150
Show 00253+2036 J 3246 18 0.3 151

 
 
WDS 00171+1857 : COMPONENTS
 
 
  A
B pa=4.0°
sep=14.21"
 
 
00171+1857 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 001709.94+185712.1 Mag 11.09 PmRA 33.00
PmDE -22.0 Tycho2 1182-01335-1
Tycho2
Tycho2 1182-01335-1 Pflag RAmdeg 4.29141195 DEmdeg 18.95338683
PmRA 33.8 PmDE -30.8 E RAmdeg 57 E DEmdeg 66
E pmRA 1.4 E pmDE 1.5 EpRAm 1970.18 EpDEm 1962.93
Num 4 Q RAmdeg 1.5 Q DEmdeg 0.1 Q pmRA 1.6
Q pmDE 0.1 BTmag 12.581 E BTmag 0.260 VTmag 11.138
E VTmag 0.094 Prox 999 TYC HIP
CCDM RAdeg 4.29132972 DEdeg 18.95345917 EpRA 1990 1.67
EpDE 1990 1.57 E RAdeg 64.9 E DEdeg 78.6 Posflg
Corr -0.1
 
 
00171+1857 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001710.01+185726.3 Mag 12.02 PmRA 32.00
PmDE -29.0 Calc delta mag 0.93 Calc coord yes