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Doubles in session


Current system
12572+0140
GRV 1200


Nearby doubles
31' : 12592+0148
BAL1888

44' : 12589+0107
LDS4303

46' : 12564-0057
STT 256

53' : 12562+0050
SKF 896

58' : 12533+0138
J 2088

70' : 13010+0221
J 1025

71' : 12595-0040
J 433

71' : 13014+0110
SLW 810

74' : 12594-0036
UC 2445

88' : 12536+0033
KPP2331

90' : 13008+0252
HLD 14AB

93' : 12511+0152
BAL1887

94' : 13001+0018
STF1706

94' : 13013+0030
TOK 564

96' : 12523+0242
BAL2393

97' : 12599-0014
RST5373

97' : 13005+0304
BAL2394

98' : 12584+0005
CVR 673

106' : 12556+0324
BUP 146
Minelauva

108' : 12512+0043
SKF1741

113' : 13017+0012
LDS4308

116' : 12497+0111
ENG 50

118' : 13003+0328
GRV1276

119' : 12499+0053
UC 2411

122' : 12590+0340
SLW 804

122' : 13030+0018
GRV1083



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.

12572+0140 GRV 1200

 
 
12h 57m 11.29s +01° 40' 53.4" P.A. 349.00 sep 26.1 mag 13.70,16.10 Sp M0+M2
 
 
Coord 2000 12572+0140 Discov num GRV1200 Comp Coord arcsec 2000 12 57 11.29 +01 40 53.4
Date first 1956 Date last 2016 Obs 10
Pa first 348 Pa last 348.8 P.A. Now (θ) 348.8°
Sep first 25.9 Sep last 26.106 Sep. Now (ρ) 26.106"
Mag pri 13.70 Mag sec 16.10 delta mag (ΔM) 2.4 Spectral class M0+M2 (red/red)
Pri motion ra +020 Sec motion ra +016
Pri motion dec +065 Sec motion dec +056
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.145 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3690600736721162752
 
 
WDS 12572+0140 GRV 1200 : 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
12572+0140 GRV1200 2000 1 349 26.1 13.70 16.10 R 125711.29+014053.4
12572+0140 GRV1200 2010 4 349 26.1 13.70 16.10 M0+M2 V R 125711.29+014053.4
12572+0140 GRV1200 2015 5 349 26.1 13.70 16.10 M0+M2 V R 125711.29+014053.4
12572+0140 GRV1200 2016 10 349 26.1 13.70 16.10 M0+M2 V R 125711.29+014053.4

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

 
 
WDS 12572+0140 GRV 1200 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12572+0140 GRV 1200 : MEASURES
 
 
No records found.

 
 
WDS 12572+0140 : VIRTUAL EYEPIECE
 
 

12572+0140 GRV1200A mag 13.7 Sp M0 12572+0140 GRV1200B sep 26.1 P.A. 348.80 mag 16.1 Sp M2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12572+0140 : ALADIN DSS IMAGE @ 12h 57m 11.29s +01° 40' 53.4"
 
 
 
 
WDS 12572+0140 GRV 1200 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12572+0140 GRV1200 distance=0' 12592+0148 BAL1888 distance=31' 12589+0107 LDS4303 distance=44' 12564-0057 STT 256 distance=46' 12562+0050 SKF 896 distance=53' 12533+0138 J 2088 distance=58' 13010+0221 J 1025 distance=70' 12595-0040 J 433 distance=71' 13014+0110 SLW 810 distance=71' 12594-0036 UC 2445 distance=74' 12536+0033 KPP2331 distance=88' 13008+0252 HLD 14AB distance=90' 13008+0252 HLD 14AC distance=90' 12511+0152 BAL1887 distance=93' 13001+0018 STF1706 distance=94' 13013+0030 TOK 564 distance=94' 12523+0242 BAL2393 distance=96' 12599-0014 RST5373 distance=97' 13005+0304 BAL2394 distance=97' 12584+0005 CVR 673 distance=98' 12556+0324 BUP 146 (Minelauva) distance=106' 12512+0043 SKF1741 distance=108' 13017+0012 LDS4308 distance=113' 12497+0111 ENG 50 distance=116' 13003+0328 GRV1276 distance=118' 12499+0053 UC 2411 distance=119' 12590+0340 SLW 804 distance=122' 13030+0018 GRV1083 distance=122' 12518-0007 SLW 783 distance=124' 12518+0005 TOK 671AB distance=125' 12566+0347 GWP1882 distance=127' 13048-0041 GWP1903 distance=129' 12487+0107 RST5369 distance=132' 13047+0018 GWP1902 distance=141' 12537+0351 SLW 790 distance=141' 12484+0050 GWP1859 distance=141' 13013+0358 GWP1890 distance=151' 12473+0230 CBL 396 distance=156' 13077+0113 BRF 2 distance=160' 13079+0132 SKF 39 distance=161' 13079+0120 BRF 3 distance=163' 12514+0400 SLW 781 distance=165' 13048+0341 HJ 2635 distance=166' 13073+0035 STF1719AB distance=166' 13073+0035 TOK 155AC distance=166' 12467-0040 OCC 666 distance=170' 12462+0228 STT 255 distance=171' 12496+0349 STF1681 distance=172' 12460-0059 LDS4263 distance=172' 12481+0327 BU 459 distance=174' 13085+0107 STF1721 distance=174' 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 12572+0140 GRV1200 349 26.1
Show 12592+0148 BAL1888 193 18.5 31
Show 12589+0107 LDS4303 59 2.3 44
Show 12564-0057 STT 256 101 1.1 46
Show 12562+0050 SKF 896 97 5.6 53
Show 12533+0138 J 2088 296 7.6 58
Show 13010+0221 J 1025 178 5.6 70
Show 12595-0040 J 433 156 3.6 71
Show 13014+0110 SLW 810 327 179.1 71
Show 12594-0036 UC 2445 144 49.5 74
Show 12536+0033 KPP2331 78 19.9 88
Show 13008+0252 HLD 14 AB 263 3.5 90
Show 13008+0252 HLD 14 AC 101 49.1 90
Show 12511+0152 BAL1887 52 8.2 93
Show 13001+0018 STF1706 179 28.1 94
Show 13013+0030 TOK 564 300 919.6 94
Show 12523+0242 BAL2393 289 18.8 96
Show 12599-0014 RST5373 110 2.9 97
Show 13005+0304 BAL2394 217 5.4 97
Show 12584+0005 CVR 673 239 8.8 98
Show Minelauva 12556+0324 BUP 146 127 192.1 106
Show 12512+0043 SKF1741 47 3.8 108
Show 13017+0012 LDS4308 344 15.1 113
Show 12497+0111 ENG 50 337 197.8 116
Show 13003+0328 GRV1276 45 0.7 118
Show 12499+0053 UC 2411 298 48.5 119
Show 12590+0340 SLW 804 305 77.2 122
Show 13030+0018 GRV1083 326 13.8 122
Show 12518-0007 SLW 783 169 37.8 124
Show 12518+0005 TOK 671 AB 7 22.8 125
Show 12566+0347 GWP1882 316 26.6 127
Show 13048-0041 GWP1903 217 13.9 129
Show 12487+0107 RST5369 137 2.8 132
Show 13047+0018 GWP1902 112 73.1 141
Show 12537+0351 SLW 790 54 148.9 141
Show 12484+0050 GWP1859 220 47.0 141
Show 13013+0358 GWP1890 78 112.0 151
Show 12473+0230 CBL 396 84 18.9 156
Show 13077+0113 BRF 2 66 11.6 160
Show 13079+0132 SKF 39 88 3.1 161
Show 13079+0120 BRF 3 26 1.2 163
Show 12514+0400 SLW 781 291 177.2 165
Show 13048+0341 HJ 2635 130 13.2 166
Show 13073+0035 STF1719 AB 359 6.9 166
Show 13073+0035 TOK 155 AC 246 999.9 166
Show 12467-0040 OCC 666 -1 0.1 170
Show 12462+0228 STT 255 354 17.8 171
Show 12496+0349 STF1681 17 9.2 172
Show 12460-0059 LDS4263 193 12.1 172
Show 12481+0327 BU 459 294 4.4 174
Show 13085+0107 STF1721 358 6.4 174

 
 
WDS 12572+0140 : COMPONENTS
 
 
  A
B pa=348.8°
sep=26.11"
 
 
12572+0140 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125711.29+014053.4 Mag 13.7 Spectral class M0 (red)
PmRA 20.00 PmDE 65.0
 
 
12572+0140 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125710.95+014119.0 Mag 16.1 Spectral class M2 (red)
PmRA 16.00 PmDE 56.0 Calc delta mag 2.4 Calc coord yes