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Doubles in session


Current system
12371+1546
LDS 1328


Nearby doubles
36' : 12363+1512
SLW 741

49' : 12344+1517
OSO 46AB

49' : 12359+1631
ZIE 10AB

50' : 12362+1457
CBL 388

53' : 12392+1629
HJL1072

58' : 12406+1513
HJ 213AB

63' : 12411+1523
RDR 4

69' : 12353+1650
LDS1326

70' : 12380+1436
HEI 62

71' : 12348+1647
GWP1830

76' : 12422+1558
LDS1332AB

79' : 12340+1442
LDS 938AB

85' : 12386+1424
GWP1838

87' : 12387+1710
LDS1329

88' : 12400+1702
BRT2415

90' : 12426+1628
SLW 763

90' : 12313+1619
GWP1822

91' : 12316+1631
BPM 591

91' : 12392+1420
STF1666

92' : 12347+1420
SHN 162

93' : 12358+1716
CVR1453

95' : 12322+1648
A 2060

98' : 12351+1719
TDS 670

100' : 12358+1408
HEI 159

104' : 12337+1415
NSN 630

105' : 12333+1417
LDS1319



Selections
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Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12371+1546 LDS 1328

 
 
12h 37m 06.45s +15° 45' 34.7" P.A. 259.00 sep 22.0 mag 19.20,18.19 Sp M4.0+M4.8
 
 
Coord 2000 12371+1546 Discov num LDS1328 Comp Coord arcsec 2000 12 37 06.45 +15 45 34.7
Date first 1998 Date last 2015 Obs 9
Pa first 259 Pa last 259.4 P.A. Now (θ) 259.4°
Sep first 21.9 Sep last 21.962 Sep. Now (ρ) 21.962"
Mag pri 19.20 Mag sec 18.19 delta mag (ΔM) 1.01 Spectral class M4.0+M4.8 (red/red)
Pri motion ra -148 Sec motion ra -146
Pri motion dec -031 Sec motion dec -030
Notes N V R (See Notes, Proper motion indicates physical, Red magnitudes)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 3933532539478153344
 
 
WDS 12371+1546 LDS 1328 : NOTES
 
 
discov_num notes refcode
LDS1328 SLW 746.
 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12371+1546 LDS1328 1963 1 281 22.0 19.20 20.00 X
12371+1546 LDS1328 2004 2 259 22.0 19.20 18.19 M4.0 M4.8 NV R 123706.45+154534.7
12371+1546 LDS1328 2010 4 259 21.9 19.20 18.19 M4.0+M4.8 NV R 123706.45+154534.7
12371+1546 LDS1328 2015 5 259 22.0 19.20 18.19 M4.0+M4.8 NV R 123706.45+154534.7

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

 
 
WDS 12371+1546 LDS 1328 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12371+1546 LDS 1328 : MEASURES
 
 
No records found.

 
 
WDS 12371+1546 : VIRTUAL EYEPIECE
 
 

12371+1546 LDS1328A mag 19.2 Sp M4.0 12371+1546 LDS1328B sep 21.2 P.A. 259.00 mag 18.19 Sp M4.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12371+1546 : ALADIN DSS IMAGE @ 12h 37m 06.45s +15° 45' 34.7"
 
 
 
 
WDS 12371+1546 LDS 1328 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12371+1546 LDS1328 distance=1' 12363+1512 SLW 741 distance=36' 12344+1517 OSO 46AB distance=49' 12344+1517 OSO 46AC distance=49' 12359+1631 ZIE 10AB distance=49' 12359+1631 ZIE 10AC distance=49' 12362+1457 CBL 388 distance=50' 12392+1629 HJL1072 distance=53' 12406+1513 TDS8482Aa,Ab distance=58' 12406+1513 HJ 213AB distance=58' 12411+1523 RDR 4 distance=63' 12353+1650 LDS1326 distance=69' 12380+1436 HEI 62 distance=70' 12348+1647 GWP1830 distance=71' 12422+1558 LDS1332AB distance=76' 12340+1442 LDS 938AB distance=79' 12340+1442 KPP3256Aa,Ab distance=79' 12386+1424 GWP1838 distance=85' 12387+1710 LDS1329 distance=87' 12400+1702 BRT2415 distance=88' 12426+1628 SLW 763 distance=90' 12313+1619 GWP1822 distance=90' 12316+1631 BPM 591 distance=91' 12392+1420 STF1666 distance=91' 12347+1420 SHN 162 distance=92' 12358+1716 CVR1453 distance=93' 12322+1648 A 2060 distance=95' 12351+1719 TDS 670 distance=98' 12358+1408 HEI 159 distance=100' 12337+1415 NSN 630 distance=104' 12333+1417 LDS1319 distance=105' 12439+1507 HO 380 distance=105' 12422+1431 HU 892 distance=106' 12321+1423 SKF1584 distance=110' 12350+1732 FAL 39 distance=112' 12319+1710 LDS1315 distance=113' 12321+1420 GRV1156 distance=113' 12324+1717 BPM 592 distance=114' 12384+1347 HJ 2616BC distance=120' 12384+1347 HJ 2616AB distance=120' 12384+1347 HJ 2616AC distance=120' 12384+1347 ABH 79AD distance=120' 12384+1347 HJ 2616AE distance=120' 12351+1349 CVR1448 distance=120' 12389+1348 HDS1772 distance=121' 12371+1753 LSC 51 distance=128' 12288+1503 NSN 629 distance=128' 12355+1752 CBL 387 distance=129' 12302+1713 GRV 856 distance=132' 12398+1754 BPM 595 distance=135' 12433+1734 BPM 596 distance=141' 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 12371+1546 LDS1328 259 22.0 1
Show 12363+1512 SLW 741 260 17.3 36
Show 12344+1517 OSO 46 AB 32 15.3 49
Show 12344+1517 OSO 46 AC 61 17.3 49
Show 12359+1631 ZIE 10 AB 154 10.5 49
Show 12359+1631 ZIE 10 AC 210 0.7 49
Show 12362+1457 CBL 388 14 80.5 50
Show 12392+1629 HJL1072 23 118.3 53
Show 12406+1513 TDS8482 Aa,Ab 84 0.5 58
Show 12406+1513 HJ 213 AB 222 22.5 58
Show 12411+1523 RDR 4 247 2.4 63
Show 12353+1650 LDS1326 124 4.4 69
Show 12380+1436 HEI 62 257 1.6 70
Show 12348+1647 GWP1830 291 9.3 71
Show 12422+1558 LDS1332 AB 348 23.4 76
Show 12340+1442 LDS 938 AB 4 12.1 79
Show 12340+1442 KPP3256 Aa,Ab 73 3.1 79
Show 12386+1424 GWP1838 345 23.4 85
Show 12387+1710 LDS1329 264 35.4 87
Show 12400+1702 BRT2415 138 4.4 88
Show 12426+1628 SLW 763 312 9.4 90
Show 12313+1619 GWP1822 54 17.6 90
Show 12316+1631 BPM 591 105 58.6 91
Show 12392+1420 STF1666 192 7.4 91
Show 12347+1420 SHN 162 -1 0.4 92
Show 12358+1716 CVR1453 190 3.3 93
Show 12322+1648 A 2060 226 0.7 95
Show 12351+1719 TDS 670 245 1.2 98
Show 12358+1408 HEI 159 320 0.3 100
Show 12337+1415 NSN 630 292 2.2 104
Show 12333+1417 LDS1319 263 35.1 105
Show 12439+1507 HO 380 347 2.3 105
Show 12422+1431 HU 892 185 0.6 106
Show 12321+1423 SKF1584 258 2.0 110
Show 12350+1732 FAL 39 1 16.8 112
Show 12319+1710 LDS1315 90 10.0 113
Show 12321+1420 GRV1156 207 30.4 113
Show 12324+1717 BPM 592 25 102.2 114
Show 12384+1347 HJ 2616 BC 18 7.2 120
Show 12384+1347 HJ 2616 AB 284 19.5 120
Show 12384+1347 HJ 2616 AC 303 20.6 120
Show 12384+1347 ABH 79 AD 154 41.1 120
Show 12384+1347 HJ 2616 AE 56 101.1 120
Show 12351+1349 CVR1448 195 3.3 120
Show 12389+1348 HDS1772 146 0.1 121
Show 12371+1753 LSC 51 62 0.1 128
Show 12288+1503 NSN 629 356 2.5 128
Show 12355+1752 CBL 387 326 22.9 129
Show 12302+1713 GRV 856 242 8.7 132
Show 12398+1754 BPM 595 335 63.0 135
Show 12433+1734 BPM 596 281 42.4 141

 
 
WDS 12371+1546 : COMPONENTS
 
 
  A
B pa=259.0°
sep=21.16"
 
 
12371+1546 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123706.45+154534.7 Mag 19.2 Spectral class M4.0 (red)
PmRA -148.00 PmDE -31.0
 
 
12371+1546 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123705.01+154530.7 Mag 18.19 Spectral class M4.8 (red)
PmRA -146.00 PmDE -30.0 Calc delta mag 1.01 Calc coord yes