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Doubles in session


Current system
12048+0357
GRV 850 AB


Nearby doubles
36' : 12051+0323
STF1598

39' : 12040+0321
ENG 46

40' : 12027+0422
HJ 1205

43' : 12027+0425
HJ 1206

43' : 12022+0419
DOO 53

44' : 12022+0417
DOO 54

48' : 12045+0445
GRV1198

52' : 12075+0431
SHN 272

55' : 12083+0340
OCC 84

61' : 12030+0303
GRV1069

62' : 12090+0357
CVR 124

70' : 12081+0308
TDS8237

76' : 12047+0242
GWP1743

77' : 11599+0339
DRS 11

83' : 12102+0418
SKF 238

85' : 12021+0511
TDS8183

90' : 12029+0233
GWP1736

96' : 12079+0522
HEI 767

99' : 12070+0229
GRV1071

103' : 11582+0335
HJ 1204

106' : 11588+0450
OCC 665AB

106' : 11580+0334
UC 2239

114' : 12079+0542
DAM 851

115' : 12069+0548
HJ 1210

117' : 11589+0243
GWP1721

118' : 12118+0304
J 1021



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.

12048+0357 GRV 850 AB

 
 
12h 04m 53.43s +03° 57' 35.6" P.A. 141.00 sep 69.1 mag 11.46,11.74
 
 
Coord 2000 12048+0357 Discov num GRV 850 Comp AB Coord arcsec 2000 12 04 53.43 +03 57 35.6
Date first 1903 Date last 2015 Obs 12
Pa first 141 Pa last 140.5 P.A. Now (θ) 140.5°
Sep first 69.1 Sep last 69.075 Sep. Now (ρ) 69.075"
Mag pri 11.46 Mag sec 11.74 delta mag (ΔM) 0.28 Spectral class
Pri motion ra +030 Sec motion ra +029
Pri motion dec -030 Sec motion dec -033
Notes V W (Proper motion indicates physical, )
rPM=0.072 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0283-00901-1
 
 
WDS 12048+0357 GRV 850 AB : 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
12048+0357 GRV 850 AB 2015 12 141 69.1 11.46 11.74 VW 120453.43+035735.6

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

 
 
WDS 12048+0357 GRV 850 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12048+0357 GRV 850 AB : MEASURES
 
 
No records found.

 
 
WDS 12048+0357 : VIRTUAL EYEPIECE
 
 

12048+0357 GRV 850A mag 11.46 12048+0357 GRV 850B sep 69.0 P.A. 140.60 mag 11.74 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 12048+0357 : ALADIN DSS IMAGE @ 12h 04m 53.43s +03° 57' 35.6"
 
 
 
 
WDS 12048+0357 GRV 850 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12048+0357 GRV 850AB distance=0' 12051+0323 STF1598 distance=36' 12040+0321 ENG 46 distance=39' 12027+0422 HJ 1205 distance=40' 12027+0425 HJ 1206 distance=43' 12022+0419 DOO 53 distance=43' 12022+0417 DOO 54 distance=44' 12045+0445 GRV1198 distance=48' 12075+0431 SHN 272 distance=52' 12083+0340 OCC 84 distance=55' 12030+0303 GRV1069 distance=61' 12090+0357 CVR 124 distance=62' 12081+0308 TDS8237 distance=70' 12047+0242 GWP1743 distance=76' 11599+0339 DRS 11 distance=77' 12102+0418 SKF 238 distance=83' 12021+0511 TDS8183 distance=85' 12029+0233 GWP1736 distance=90' 12079+0522 HEI 767 distance=96' 12070+0229 GRV1071 distance=99' 11582+0335 HJ 1204 distance=103' 11588+0450 OCC 665AB distance=106' 11580+0334 UC 2239 distance=106' 12079+0542 DAM 851 distance=114' 12069+0548 HJ 1210 distance=115' 11589+0243 GWP1721 distance=117' 12118+0304 J 1021 distance=118' 12101+0526 WOR 22AB distance=118' 12101+0526 TOK 282AC distance=118' 12037+0554 HJ 2594 distance=118' 11574+0434 GWP1712 distance=119' 12094+0219 BAL1883 distance=121' 12120+0321 GRV1073 distance=123' 12014+0203 CVR 123 distance=126' 12120+0520 YSC 235 distance=135' 12100+0549 LDS4185 distance=136' 12122+0518 J 429 distance=137' 12030+0142 ITF 223 distance=139' 11555+0333 STF1580AB distance=143' 11555+0333 ABH 75AD distance=143' 11555+0333 STF1580BC distance=143' 11582+0543 CBL 364AB distance=146' 11582+0543 GWP1717AC distance=146' 11568+0521 CHR 220 distance=147' 12032+0133 SLW 679 distance=147' 12077+0136 LEP 50 distance=148' 12016+0617 HEI 507 distance=148' 12074+0132 BAL1882 distance=151' 11591+0601 HDS1687 distance=151' 11594+0150 OCC 708 distance=153' 11551+0313 RBR 40 distance=153' 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 12048+0357 GRV 850 AB 141 69.1
Show 12051+0323 STF1598 56 42.9 36
Show 12040+0321 ENG 46 119 145.7 39
Show 12027+0422 HJ 1205 40 12.9 40
Show 12027+0425 HJ 1206 222 17.1 43
Show 12022+0419 DOO 53 40 33.1 43
Show 12022+0417 DOO 54 66 34.0 44
Show 12045+0445 GRV1198 355 21.0 48
Show 12075+0431 SHN 272 -1 0.0 52
Show 12083+0340 OCC 84 -1 0.1 55
Show 12030+0303 GRV1069 172 21.7 61
Show 12090+0357 CVR 124 194 18.6 62
Show 12081+0308 TDS8237 96 0.4 70
Show 12047+0242 GWP1743 249 11.5 76
Show 11599+0339 DRS 11 218 3.2 77
Show 12102+0418 SKF 238 84 4.6 83
Show 12021+0511 TDS8183 269 0.5 85
Show 12029+0233 GWP1736 322 31.7 90
Show 12079+0522 HEI 767 13 0.6 96
Show 12070+0229 GRV1071 265 22.6 99
Show 11582+0335 HJ 1204 59 7.9 103
Show 11588+0450 OCC 665 AB -1 0.1 106
Show 11580+0334 UC 2239 148 8.2 106
Show 12079+0542 DAM 851 146 8.4 114
Show 12069+0548 HJ 1210 117 7.0 115
Show 11589+0243 GWP1721 133 39.3 117
Show 12118+0304 J 1021 336 6.5 118
Show 12101+0526 WOR 22 AB 328 1.4 118
Show 12101+0526 TOK 282 AC 272 348.2 118
Show 12037+0554 HJ 2594 16 19.7 118
Show 11574+0434 GWP1712 296 76.4 119
Show 12094+0219 BAL1883 259 17.5 121
Show 12120+0321 GRV1073 346 14.6 123
Show 12014+0203 CVR 123 58 71.4 126
Show 12120+0520 YSC 235 71 0.1 135
Show 12100+0549 LDS4185 304 66.2 136
Show 12122+0518 J 429 313 2.0 137
Show 12030+0142 ITF 223 206 4.9 139
Show 11555+0333 STF1580 AB 262 8.7 143
Show 11555+0333 ABH 75 AD 131 87.9 143
Show 11555+0333 STF1580 BC 239 19.6 143
Show 11582+0543 CBL 364 AB 82 69.6 146
Show 11582+0543 GWP1717 AC 299 150.6 146
Show 11568+0521 CHR 220 113 0.1 147
Show 12032+0133 SLW 679 211 23.8 147
Show 12077+0136 LEP 50 265 9.1 148
Show 12016+0617 HEI 507 40 1.5 148
Show 12074+0132 BAL1882 313 8.4 151
Show 11591+0601 HDS1687 297 0.5 151
Show 11594+0150 OCC 708 -1 0.1 153
Show 11551+0313 RBR 40 278 0.2 153

 
 
WDS 12048+0357 : COMPONENTS
 
 
  A
B pa=140.6°
sep=69.01"
 
 
12048+0357 A
 
 
Coord arcsec 2000 120453.43+035735.6 Mag 11.46 PmRA 30.00 PmDE -30.0
Tycho2 0283-00901-1
Tycho2
Tycho2 0283-00901-1 Pflag RAmdeg 181.22262750 DEmdeg 3.95989416
PmRA 29.0 PmDE -33.9 E RAmdeg 33 E DEmdeg 54
E pmRA 1.8 E pmDE 1.8 EpRAm 1980.41 EpDEm 1973.48
Num 5 Q RAmdeg 1.7 Q DEmdeg 1.3 Q pmRA 1.7
Q pmDE 1.3 BTmag 12.317 E BTmag 0.164 VTmag 11.456
E VTmag 0.099 Prox 691 TYC HIP
CCDM RAdeg 181.22257750 DEdeg 3.95995778 EpRA 1990 1.79
EpDE 1990 1.61 E RAdeg 53.0 E DEdeg 77.6 Posflg
Corr 0.0
 
 
12048+0357 B
 
 
Coord arcsec 2000 120456.36+035642.3 Mag 11.74 PmRA 29.00 PmDE -33.0
Tycho2 0283-00985-1 Calc delta mag 0.28 Calc coord yes
Tycho2
Tycho2 0283-00985-1 Pflag RAmdeg 181.23485858 DEmdeg 3.94503750
PmRA 28.6 PmDE -33.3 E RAmdeg 55 E DEmdeg 77
E pmRA 2.0 E pmDE 2.1 EpRAm 1982.01 EpDEm 1970.40
Num 3 Q RAmdeg 0.4 Q DEmdeg 1.5 Q pmRA 0.4
Q pmDE 1.5 BTmag 12.482 E BTmag 0.196 VTmag 11.757
E VTmag 0.140 Prox 691 TYC HIP
CCDM RAdeg 181.23479333 DEdeg 3.94511417 EpRA 1990 1.79
EpDE 1990 1.64 E RAdeg 58.3 E DEdeg 88.6 Posflg
Corr 0.0