13030+0819 GRV 861

 
 
13h 03m 03.64s +08° 19' 55.6" P.A. 198.00 sep 61.0 mag 12.37,14.08
 
 
Coord 2000 13030+0819 Discov num GRV 861 Comp Coord arcsec 2000 13 03 03.64 +08 19 55.6
Date first 1950 Date last 2017 Obs 14
Pa first 198 Pa last 197.9 P.A. Now (θ) 197.9°
Sep first 60.8 Sep last 61 Sep. Now (ρ) 61"
Mag pri 12.37 Mag sec 14.08 delta mag (ΔM) 1.71 Spectral class
Pri motion ra -010 Sec motion ra -015
Pri motion dec -020 Sec motion dec -021
Notes
rPM=0.198 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3731029362661958912
 
 
WDS 13030+0819 GRV 861 : 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
13030+0819 GRV 861 2000 2 198 61.0 12.00 13.90 D 130303.64+081955.6
13030+0819 GRV 861 2010 3 198 61.1 12.37 14.08 130303.64+081955.6
13030+0819 GRV 861 2017 5 198 61.0 12.37 14.08 130303.64+081955.6

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

 
 
WDS 13030+0819 GRV 861 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13030+0819 GRV 861 : MEASURES
 
 
No records found.

 
 
WDS 13030+0819 : VIRTUAL EYEPIECE
 
 

13030+0819 GRV 861A mag 12.37 13030+0819 GRV 861B sep 60.9 P.A. 197.70 mag 14.08 virtual eyepiece
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Radius:
Components only
 
 
WDS 13030+0819 : ALADIN DSS IMAGE @ 13h 03m 03.64s +08° 19' 55.6"
 
 
 
 
WDS 13030+0819 GRV 861 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13030+0819  GRV 861 distance=0' 13042+0816  KPP1842 distance=17' 13038+0807  SLW 818 distance=18' 13045+0839  STF1716AB distance=29' 13045+0839  WS 9001AC distance=29' 13045+0839  WS 9001AD distance=29' 13045+0742  GWP1901 distance=45' 13045+0907  ZHN   7 distance=53' 13058+0904  A  1785 distance=60' 13041+0917  SLN  74 distance=60' 13011+0914  LDS4306AB distance=61' 13011+0914  RAO 285Ba,Bb distance=62' 13055+0911  LDS 944 distance=62' 12592+0754  STF1703 distance=64' 13021+0717  STF1708AB distance=65' 13035+0928  STF1712 distance=69' 13049+0924  LDS4312 distance=71' 13047+0927  HDS1829 distance=72' 13041+0933  BRT3219 distance=75' 13062+0920  GWP1907 distance=76' 13083+0813  CBL 408 distance=78' 12574+0831  CVR 671 distance=85' 13009+0940  CBL 403 distance=86' 12572+0818  FIN 380 distance=87' 13089+0800  HJ 2641 distance=90' 13052+0655  CBL 406 distance=91' 13092+0848  A  1786 distance=96' 13087+0907  RAO 286 distance=96' 13073+0934  KPP3263 distance=97' 13099+0821  SLW 832 distance=102' 12597+0651  DEA  31 distance=102' 12577+0925  SLW 800 distance=103' 13100+0820  CVR1486 distance=104' 13068+0652  UC 2481 distance=105' 12584+0939  CVR1480 distance=105' 12559+0812  HJ  850 distance=107' 12560+0757  KPP4336CD distance=107' 12561+0753  LDS4297DE distance=107' 12560+0757  KPP4336BC distance=108' 12560+0757  KPP4336BD distance=108' 12560+0757  KPP4336AB distance=108' 12560+0757  KPP4336AC distance=108' 12597+1002  BFR   9 distance=114' 13105+0903  GWP1928 distance=119' 13108+0740  CVR1490 distance=122' 12584+0639  SLW 801 distance=123' 12593+0630  STF1701 distance=123' 12567+0701  STF1693 distance=124' 13029+1026  STF1710AB distance=127' 13046+1028  OSO  50 distance=130' 13107+0714  CBL 411 distance=131' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 13030+0819 GRV 861 198 61.0
Show 13042+0816 KPP1842 71 14.3 17
Show 13038+0807 SLW 818 299 23.2 18
Show 13045+0839 STF1716 AB 150 2.9 29
Show 13045+0839 WS 9001 AC 235 75.5 29
Show 13045+0839 WS 9001 AD 22 56.3 29
Show 13045+0742 GWP1901 56 80.6 45
Show 13045+0907 ZHN 7 153 7.7 53
Show 13058+0904 A 1785 120 2.5 60
Show 13041+0917 SLN 74 38 23.3 60
Show 13011+0914 LDS4306 AB 42 30.9 61
Show 13011+0914 RAO 285 Ba,Bb 248 0.2 62
Show 13055+0911 LDS 944 57 25.3 62
Show 12592+0754 STF1703 259 8.2 64
Show 13021+0717 STF1708 AB 294 11.6 65
Show 13035+0928 STF1712 332 9.1 69
Show 13049+0924 LDS4312 282 3.0 71
Show 13047+0927 HDS1829 165 0.3 72
Show 13041+0933 BRT3219 260 4.6 75
Show 13062+0920 GWP1907 247 15.3 76
Show 13083+0813 CBL 408 330 11.8 78
Show 12574+0831 CVR 671 251 8.8 85
Show 13009+0940 CBL 403 171 24.4 86
Show 12572+0818 FIN 380 165 0.1 87
Show 13089+0800 HJ 2641 219 12.7 90
Show 13052+0655 CBL 406 153 7.5 91
Show 13092+0848 A 1786 96 14.5 96
Show 13087+0907 RAO 286 272 1.1 96
Show 13073+0934 KPP3263 55 3.8 97
Show 13099+0821 SLW 832 38 69.0 102
Show 12597+0651 DEA 31 258 23.8 102
Show 12577+0925 SLW 800 94 10.5 103
Show 13100+0820 CVR1486 103 4.4 104
Show 13068+0652 UC 2481 18 39.5 105
Show 12584+0939 CVR1480 279 4.9 105
Show 12559+0812 HJ 850 173 11.7 107
Show 12560+0757 KPP4336 CD 98 3.1 107
Show 12561+0753 LDS4297 DE 235 16.7 107
Show 12560+0757 KPP4336 BC 35 57.0 108
Show 12560+0757 KPP4336 BD 38 58.5 108
Show 12560+0757 KPP4336 AB 61 2.2 108
Show 12560+0757 KPP4336 AC 36 59.0 108
Show 12597+1002 BFR 9 251 7.7 114
Show 13105+0903 GWP1928 144 210.8 119
Show 13108+0740 CVR1490 131 3.8 122
Show 12584+0639 SLW 801 290 12.2 123
Show 12593+0630 STF1701 306 21.5 123
Show 12567+0701 STF1693 332 8.7 124
Show 13029+1026 STF1710 AB 252 2.6 127
Show 13046+1028 OSO 50 79 12.3 130
Show 13107+0714 CBL 411 302 23.3 131

 
 
WDS 13030+0819 : COMPONENTS
 
 
  A
B pa=197.7°
sep=60.94"
 
 
13030+0819 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 130303.64+081955.6 Mag 12.37 PmRA -10.00
PmDE -20.0
 
 
13030+0819 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 130302.39+081857.6 Mag 14.08 PmRA -15.00
PmDE -21.0 Calc delta mag 1.71 Calc coord yes