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Doubles in session


Current system
12156+1536
CVR 646


Nearby doubles
38' : 12165+1501
ZIE 9

42' : 12177+1509
UC 2310

43' : 12156+1454
HJ 3337

49' : 12179+1502
LDS4199

61' : 12179+1627
LIM 4

64' : 12199+1519
LDS 936

70' : 12127+1631
BPM 588

76' : 12176+1427
DEA 48AB

77' : 12191+1633
JNN 241

82' : 12211+1550
SKF1848

84' : 12105+1616
GWP1759

91' : 12093+1525
A 2056

98' : 12143+1712
TVB 251

98' : 12102+1438
BPM 586

98' : 12165+1359
UC 2306

102' : 12206+1426
HJ 207

103' : 12105+1649
CHR 135

103' : 12092+1450
TOK 148

109' : 12088+1622
J 2102

110' : 12110+1704
BPM 587

115' : 12231+1617
LDS1303

116' : 12076+1534
LDS4181

116' : 12093+1425
UC 2283

117' : 12101+1411
SLW 690

124' : 12172+1737
COU 180

124' : 12236+1457
HJ 208



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.

12156+1536 CVR 646

 
 
12h 15m 34.46s +15° 36' 12.2" P.A. 195.00 sep 13.5 mag 15.30,19.20 Sp M0+M5
 
 
Coord 2000 12156+1536 Discov num CVR 646 Comp Coord arcsec 2000 12 15 34.46 +15 36 12.2
Date first 2000 Date last 2015 Obs 9
Pa first 194 Pa last 194.7 P.A. Now (θ) 194.7°
Sep first 13.6 Sep last 13.513 Sep. Now (ρ) 13.513"
Mag pri 15.30 Mag sec 19.20 delta mag (ΔM) 3.9 Spectral class M0+M5 (red/red)
Pri motion ra -039 Sec motion ra -037
Pri motion dec -038 Sec motion dec -039
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 3922255089230641024
 
 
WDS 12156+1536 CVR 646 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cvr2011 Eu - Chivers, J. 2011JDSO....7..209C
Cvr2011 JDSO 7, 209, 2011
Cvr2014 Es u Chivers, J. 2014JDSO...10...62C
Cvr2014 JDSO 10, 62, 2014
Cvr2014b Es u Chivers, J. 2014JDSO...10..256C
Cvr2014b JDSO 10, 256, 2014
Cvr2014b (Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c Eu - Chivers, J. 2014JDSO...10..300C
Cvr2014c JDSO 10, 300, 2014
Cvr2015a Eu u Chivers, J. 2015JDSO...11...42C
Cvr2015a +Es JDSO 11, 42, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12156+1536 CVR 646 2003 1 195 13.5 15.30 19.20 M0+M5 V R 121534.22+153559.2
12156+1536 CVR 646 2010 3 195 13.3 15.30 19.20 M0+M5 V R 121534.46+153612.2
12156+1536 CVR 646 2015 4 195 13.5 15.30 19.20 M0+M5 V R 121534.46+153612.2

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

 
 
WDS 12156+1536 CVR 646 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12156+1536 CVR 646 : MEASURES
 
 
No records found.

 
 
WDS 12156+1536 : VIRTUAL EYEPIECE
 
 

12156+1536 CVR 646A mag 15.3 Sp M0 12156+1536 CVR 646B sep 13.5 P.A. 194.20 mag 19.2 Sp M5 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 12156+1536 : ALADIN DSS IMAGE @ 12h 15m 34.46s +15° 36' 12.2"
 
 
 
 
WDS 12156+1536 CVR 646 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12156+1536 CVR 646 distance=0' 12165+1501 ZIE 9 distance=38' 12177+1509 UC 2310 distance=42' 12156+1454 HJ 3337 distance=43' 12179+1502 LDS4199 distance=49' 12179+1627 LIM 4 distance=61' 12199+1519 LDS 936 distance=64' 12127+1631 BPM 588 distance=70' 12176+1427 DEA 48AB distance=76' 12176+1427 TOK 399Aa,Ab distance=76' 12191+1633 JNN 241 distance=77' 12211+1550 SKF1848 distance=82' 12105+1616 GWP1759 distance=84' 12093+1525 A 2056 distance=91' 12143+1712 TVB 251 distance=98' 12102+1438 BPM 586 distance=98' 12165+1359 UC 2306 distance=98' 12206+1426 HJ 207 distance=102' 12105+1649 CHR 135 distance=103' 12092+1450 TOK 148 distance=103' 12088+1622 J 2102 distance=109' 12110+1704 BPM 587 distance=110' 12231+1617 LDS1303 distance=115' 12076+1534 LDS4181 distance=116' 12093+1425 UC 2283 distance=116' 12101+1411 SLW 690 distance=117' 12172+1737 COU 180 distance=124' 12236+1457 HJ 208 distance=124' 12201+1351 BU 27 distance=124' 12085+1651 TDS8244 distance=127' 12068+1548 GWP1750 distance=128' 12175+1741 SLW 704 distance=128' 12251+1526 LDS1305 distance=138' 12194+1744 A 2059 distance=139' 12084+1403 KU 42 distance=140' 12076+1657 GWP1751 distance=141' 12208+1332 UC 2321 distance=146' 12229+1725 GIC 107 distance=151' 12207+1748 HO 52 distance=151' 12137+1308 UC 2297 distance=152' 12235+1355 HO 53AB distance=154' 12051+1508 GOM 14 distance=154' 12252+1424 TDS8372 distance=157' 12085+1338 CVR1409 distance=157' 12048+1614 GWP1744 distance=160' 12085+1328 GWP1754 distance=165' 12120+1300 A 1780 distance=165' 12042+1635 COU 52 distance=174' 12181+1826 COU 181AB distance=174' 12118+1249 CAB 22AB distance=176' 12118+1249 RAO 580AC distance=176' 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 12156+1536 CVR 646 195 13.5
Show 12165+1501 ZIE 9 304 1.0 38
Show 12177+1509 UC 2310 282 47.5 42
Show 12156+1454 HJ 3337 170 39.8 43
Show 12179+1502 LDS4199 169 134.4 49
Show 12179+1627 LIM 4 9 0.9 61
Show 12199+1519 LDS 936 129 43.0 64
Show 12127+1631 BPM 588 349 112.7 70
Show 12176+1427 DEA 48 AB 7 38.1 76
Show 12176+1427 TOK 399 Aa,Ab 76 0.0 76
Show 12191+1633 JNN 241 216 6.3 77
Show 12211+1550 SKF1848 82 2.5 82
Show 12105+1616 GWP1759 336 79.2 84
Show 12093+1525 A 2056 306 0.6 91
Show 12143+1712 TVB 251 318 2.3 98
Show 12102+1438 BPM 586 133 96.6 98
Show 12165+1359 UC 2306 188 43.4 98
Show 12206+1426 HJ 207 100 24.7 102
Show 12105+1649 CHR 135 177 0.3 103
Show 12092+1450 TOK 148 336 17.5 103
Show 12088+1622 J 2102 301 2.7 109
Show 12110+1704 BPM 587 53 83.3 110
Show 12231+1617 LDS1303 134 4.5 115
Show 12076+1534 LDS4181 106 14.5 116
Show 12093+1425 UC 2283 205 13.6 116
Show 12101+1411 SLW 690 290 29.0 117
Show 12172+1737 COU 180 275 7.5 124
Show 12236+1457 HJ 208 196 14.5 124
Show 12201+1351 BU 27 104 3.6 124
Show 12085+1651 TDS8244 143 0.5 127
Show 12068+1548 GWP1750 319 25.4 128
Show 12175+1741 SLW 704 234 69.9 128
Show 12251+1526 LDS1305 92 20.4 138
Show 12194+1744 A 2059 43 0.5 139
Show 12084+1403 KU 42 271 12.2 140
Show 12076+1657 GWP1751 263 12.1 141
Show 12208+1332 UC 2321 164 17.4 146
Show 12229+1725 GIC 107 261 6.1 151
Show 12207+1748 HO 52 42 9.3 151
Show 12137+1308 UC 2297 143 14.1 152
Show 12235+1355 HO 53 AB 305 2.9 154
Show 12051+1508 GOM 14 248 454.4 154
Show 12252+1424 TDS8372 107 0.4 157
Show 12085+1338 CVR1409 242 4.8 157
Show 12048+1614 GWP1744 286 65.4 160
Show 12085+1328 GWP1754 196 59.6 165
Show 12120+1300 A 1780 316 1.3 165
Show 12042+1635 COU 52 75 6.7 174
Show 12181+1826 COU 181 AB 148 9.4 174
Show 12118+1249 CAB 22 AB 107 235.7 176
Show 12118+1249 RAO 580 AC 1.2 176

 
 
WDS 12156+1536 : COMPONENTS
 
 
  A
B pa=194.2°
sep=13.48"
 
 
12156+1536 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 121534.46+153612.2 Mag 15.3 Spectral class M0 (red)
PmRA -39.00 PmDE -38.0
 
 
12156+1536 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121534.23+153559.1 Mag 19.2 Spectral class M5 (red)
PmRA -37.00 PmDE -39.0 Calc delta mag 3.9 Calc coord yes