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Current system
12050+0106
GRV 1070


Nearby doubles
12' : 12056+0058
ZHN 19

23' : 12047+0046
RST5363

34' : 12072+0054
CBL 604

38' : 12032+0044
BAL1450

40' : 12032+0133
SLW 679

42' : 12074+0132
BAL1882

45' : 12030-0035
UC 2259

48' : 12077+0136
LEP 50

49' : 12030+0142
ITF 223

50' : 12028-0033
UC 2257

53' : 12085+0050
LDS4183

53' : 12018+0118
CVR1399

56' : 12083-0037
UC 2279

61' : 12088-0040
CVR1410

61' : 12071+0013
KPP 44

68' : 12094-0046
OCC 234

70' : 12006+0119
TDS8161

70' : 12097-0046
OCC 8AB

72' : 12015-0023
STF1591AB

72' : 12029+0004
GRV1068

72' : 12000+0104
GRV1067

77' : 12004-0042
A 2580

78' : 12013-0015
SLW 677

78' : 12019+0006
STTA116AB

80' : 12014+0203
CVR 123

84' : 12104+0037
UC 2288



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12050+0106 GRV 1070

 
 
12h 05m 11.18s +01° 06' 39.8" P.A. 341.00 sep 15.3 mag 16.10,16.80
 
 
Coord 2000 12050+0106 Discov num GRV1070 Comp Coord arcsec 2000 12 05 11.18 +01 06 39.8
Date first 1996 Date last 2016 Obs 8
Pa first 341 Pa last 341.1 P.A. Now (θ) 341.1°
Sep first 15.2 Sep last 15.303 Sep. Now (ρ) 15.303"
Mag pri 16.10 Mag sec 16.80 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -018 Sec motion ra -021
Pri motion dec -015 Sec motion dec -026
Notes
rPM=0.341
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3891295487492789632
 
 
WDS 12050+0106 GRV 1070 : 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
12050+0106 GRV1070 2000 2 341 15.3 16.10 16.80 D 120511.18+010639.8
12050+0106 GRV1070 2010 5 341 15.3 16.10 16.80 120511.18+010639.8
12050+0106 GRV1070 2015 6 341 15.3 16.10 16.80 120511.18+010639.8
12050+0106 GRV1070 2016 8 341 15.3 16.10 16.80 120511.18+010639.8

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

 
 
WDS 12050+0106 GRV 1070 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12050+0106 GRV 1070 : MEASURES
 
 
No records found.

 
 
WDS 12050+0106 : VIRTUAL EYEPIECE
 
 

12050+0106 GRV1070A mag 16.1 12050+0106 GRV1070B sep 15.3 P.A. 341.10 mag 16.8 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 12050+0106 : ALADIN DSS IMAGE @ 12h 05m 11.18s +01° 06' 39.8"
 
 
 
 
WDS 12050+0106 GRV 1070 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12050+0106 GRV1070 distance=0' 12056+0058 ZHN 19 distance=12' 12047+0046 RST5363 distance=23' 12072+0054 CBL 604 distance=34' 12032+0044 BAL1450 distance=38' 12032+0133 SLW 679 distance=40' 12074+0132 BAL1882 distance=42' 12030-0035 UC 2259 distance=45' 12077+0136 LEP 50 distance=48' 12030+0142 ITF 223 distance=49' 12028-0033 UC 2257 distance=50' 12085+0050 LDS4183 distance=53' 12018+0118 CVR1399 distance=53' 12083-0037 UC 2279 distance=56' 12088-0040 CVR1410 distance=61' 12071+0013 KPP 44 distance=61' 12094-0046 OCC 234 distance=68' 12006+0119 TDS8161 distance=70' 12097-0046 OCC 8AB distance=70' 12097-0046 GWP1756AC distance=70' 12015-0023 STF1591AB distance=72' 12015-0023 STF1591AC distance=72' 12029+0004 GRV1068 distance=72' 12000+0104 GRV1067 distance=72' 12015-0023 FYM 166BD distance=72' 12004-0042 A 2580 distance=77' 12013-0015 SLW 677 distance=78' 12019+0006 STTA116AB distance=78' 12014+0203 CVR 123 distance=80' 12104+0037 UC 2288 distance=84' 12098-0012 UC 2285 distance=88' 12070+0229 GRV1071 distance=92' 12029+0233 GWP1736 distance=94' 12100-0020 GRV1072AB distance=96' 12047+0242 GWP1743 distance=96' 12094+0219 BAL1883 distance=97' 11594+0150 OCC 708 distance=97' 11591+0032 J 92 distance=99' 12120+0015 ZHN 20 distance=115' 11582+0157 SLW 671 distance=117' 11583+0202 J 1019 distance=117' 12122+0013 SLW 694 distance=119' 12030+0303 GRV1069 distance=122' 12081+0308 TDS8237 distance=130' 11589+0243 GWP1721 distance=136' 12051+0323 STF1598 distance=137' 12040+0321 ENG 46 distance=137' 12048-0110 RST4955 distance=137' 11561+0059 TDS8123 distance=138' 11563+0025 GWP1708 distance=140' 12014-0107 UC 2251 distance=146' 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 12050+0106 GRV1070 341 15.3
Show 12056+0058 ZHN 19 80 4.4 12
Show 12047+0046 RST5363 34 0.2 23
Show 12072+0054 CBL 604 33 22.9 34
Show 12032+0044 BAL1450 207 22.7 38
Show 12032+0133 SLW 679 211 23.8 40
Show 12074+0132 BAL1882 313 8.4 42
Show 12030-0035 UC 2259 226 44.6 45
Show 12077+0136 LEP 50 265 9.1 48
Show 12030+0142 ITF 223 206 4.9 49
Show 12028-0033 UC 2257 129 51.9 50
Show 12085+0050 LDS4183 125 6.7 53
Show 12018+0118 CVR1399 69 3.1 53
Show 12083-0037 UC 2279 244 48.9 56
Show 12088-0040 CVR1410 345 3.6 61
Show 12071+0013 KPP 44 188 7.5 61
Show 12094-0046 OCC 234 -1 0.2 68
Show 12006+0119 TDS8161 187 0.5 70
Show 12097-0046 OCC 8 AB -1 0.1 70
Show 12097-0046 GWP1756 AC 285 30.9 70
Show 12015-0023 STF1591 AB 351 51.3 72
Show 12015-0023 STF1591 AC 52 23.9 72
Show 12029+0004 GRV1068 99 12.1 72
Show 12000+0104 GRV1067 125 25.2 72
Show 12015-0023 FYM 166 BD 20 14.7 72
Show 12004-0042 A 2580 155 4.0 77
Show 12013-0015 SLW 677 139 12.0 78
Show 12019+0006 STTA116 AB 177 73.2 78
Show 12014+0203 CVR 123 58 71.4 80
Show 12104+0037 UC 2288 27 25.7 84
Show 12098-0012 UC 2285 140 61.9 88
Show 12070+0229 GRV1071 265 22.6 92
Show 12029+0233 GWP1736 322 31.7 94
Show 12100-0020 GRV1072 AB 47 11.1 96
Show 12047+0242 GWP1743 249 11.5 96
Show 12094+0219 BAL1883 259 17.5 97
Show 11594+0150 OCC 708 -1 0.1 97
Show 11591+0032 J 92 176 14.9 99
Show 12120+0015 ZHN 20 359 250.8 115
Show 11582+0157 SLW 671 248 15.8 117
Show 11583+0202 J 1019 293 5.4 117
Show 12122+0013 SLW 694 133 26.8 119
Show 12030+0303 GRV1069 172 21.7 122
Show 12081+0308 TDS8237 96 0.4 130
Show 11589+0243 GWP1721 133 39.3 136
Show 12051+0323 STF1598 56 42.9 137
Show 12040+0321 ENG 46 119 145.7 137
Show 12048-0110 RST4955 113 1.8 137
Show 11561+0059 TDS8123 97 0.4 138
Show 11563+0025 GWP1708 88 57.7 140
Show 12014-0107 UC 2251 55 56.6 146

 
 
WDS 12050+0106 : COMPONENTS
 
 
  A
B pa=341.1°
sep=15.30"
 
 
12050+0106 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 120511.18+010639.8 Mag 16.1 PmRA -18.00
PmDE -15.0
 
 
12050+0106 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120510.85+010654.3 Mag 16.8 PmRA -21.00
PmDE -26.0 Calc delta mag 0.7 Calc coord yes