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Doubles in session


Current system
12025+1646
OSO 44


Nearby doubles
25' : 12032+1709
COU 177

27' : 12042+1635
COU 52

32' : 12033+1715
GRV1197

35' : 12024+1611
CVR1400

35' : 12003+1633
GWP1728

41' : 12010+1719
TDS8164

46' : 12048+1614
GWP1744

51' : 12000+1720
TDS8157

53' : 12054+1717
CBL 141

56' : 12049+1729
LEP 49

62' : 12000+1736
KPP 616

73' : 11596+1547
LDS4163

74' : 11576+1626
GWP1714

74' : 12076+1657
GWP1751

81' : 12003+1532
LDS4165

85' : 12068+1548
GWP1750

86' : 12021+1521
WFC 122

86' : 12085+1651
TDS8244

88' : 12039+1811
GWP1740

91' : 11576+1742
COU 296

92' : 11599+1522
GWP1725

93' : 12088+1622
J 2102

93' : 11595+1808
GRV 847

99' : 12006+1820
HDS1688AB

101' : 11556+1654
KU 41

102' : 11558+1616
SLE 893



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12025+1646 OSO 44

 
 
12h 02m 32.30s +16° 45' 35.5" P.A. 83.00 sep 18.4 mag 18.90,22.54
 
 
Coord 2000 12025+1646 Discov num OSO  44 Comp Coord arcsec 2000 12 02 32.30 +16 45 35.5
Date first 1991 Date last 2005 Obs 4
Pa first 90 Pa last 83 P.A. Now (θ) 83°
Sep first 6.3 Sep last 18.37 Sep. Now (ρ) 18.37"
Mag pri 18.90 Mag sec 22.54 delta mag (ΔM) 3.64 Spectral class
Pri motion ra -810 Sec motion ra
Pri motion dec -178 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices
 
 
WDS 12025+1646 OSO 44 : NOTES
 
 
discov_num notes refcode
OSO 44 LHS2500. Not a common proper motion pair, based on astrometry and
color. Oso2004
 
 
REFERENCES
 
 
refcode metd author reference
Oso2004 C j Zapatero Osorio, M.R. & Martin, E.L. 2004A&A...419..167Z
Oso2004 +Pa A&A 419, 167, 2004
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12025+1646 OSO 44 1994 3 91 8.9 18.90 22.54 N D 120232.30+164535.5
12025+1646 OSO 44 2005 4 83 18.4 18.90 22.54 N 120232.30+164535.5

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

 
 
WDS 12025+1646 OSO 44 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12025+1646 OSO 44 : MEASURES
 
 
No records found.

 
 
WDS 12025+1646 : VIRTUAL EYEPIECE
 
 

12025+1646 OSO 44A mag 18.9 12025+1646 OSO 44B sep 17.6 P.A. 82.70 mag 22.54 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12025+1646 : ALADIN DSS IMAGE @ 12h 02m 32.30s +16° 45' 35.5"
 
 
 
 
WDS 12025+1646 OSO 44 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12025+1646 OSO 44 distance=0' 12032+1709 COU 177 distance=25' 12042+1635 COU 52 distance=27' 12033+1715 GRV1197 distance=32' 12024+1611 CVR1400 distance=35' 12003+1633 GWP1728 distance=35' 12010+1719 TDS8164 distance=41' 12048+1614 GWP1744 distance=46' 12000+1720 TDS8157 distance=51' 12054+1717 CBL 141 distance=53' 12049+1729 LEP 49 distance=56' 12000+1736 KPP 616 distance=62' 11596+1547 LDS4163 distance=73' 11576+1626 GWP1714 distance=74' 12076+1657 GWP1751 distance=74' 12003+1532 LDS4165 distance=81' 12068+1548 GWP1750 distance=85' 12021+1521 WFC 122 distance=86' 12085+1651 TDS8244 distance=86' 12039+1811 GWP1740 distance=88' 11576+1742 COU 296 distance=91' 11599+1522 GWP1725 distance=92' 12088+1622 J 2102 distance=93' 11595+1808 GRV 847 distance=93' 12006+1820 HDS1688AB distance=99' 12006+1820 GII 182Aa,Ab distance=99' 11556+1654 KU 41 distance=101' 11558+1616 SLE 893 distance=102' 12064+1812 HDS1708AB distance=103' 12064+1812 GII 185Aa,Ab distance=103' 12076+1534 LDS4181 distance=103' 11584+1810 GWP1720 distance=104' 12051+1508 GOM 14 distance=105' 11564+1742 LNV 12 distance=105' 11552+1643 TDS8112Aa,Ab distance=106' 11552+1643 COU 51AB distance=106' 11575+1809 GWP1713 distance=110' 12105+1649 CHR 135 distance=115' 11550+1724 GRV 843 distance=115' 12034+1450 RAO 268 distance=117' 12105+1616 GWP1759 distance=119' 11557+1539 H 6 13 distance=120' 11574+1823 A 2486 distance=122' 12110+1704 BPM 587 distance=123' 11545+1735 A 2485 distance=126' 12093+1525 A 2056 distance=127' 11544+1546 BNW 1AB distance=131' 11544+1546 SMH9001AC distance=131' 11534+1744 LNV 11 distance=144' 12127+1631 BPM 588 distance=147' 11544+1515 WOR 20 distance=148' 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 12025+1646 OSO 44 83 18.4
Show 12032+1709 COU 177 300 1.6 25
Show 12042+1635 COU 52 75 6.7 27
Show 12033+1715 GRV1197 193 20.6 32
Show 12024+1611 CVR1400 220 3.9 35
Show 12003+1633 GWP1728 344 21.4 35
Show 12010+1719 TDS8164 279 1.0 41
Show 12048+1614 GWP1744 286 65.4 46
Show 12000+1720 TDS8157 125 0.6 51
Show 12054+1717 CBL 141 311 43.3 53
Show 12049+1729 LEP 49 207 27.3 56
Show 12000+1736 KPP 616 56 5.6 62
Show 11596+1547 LDS4163 252 11.6 73
Show 11576+1626 GWP1714 240 63.0 74
Show 12076+1657 GWP1751 263 12.1 74
Show 12003+1532 LDS4165 351 22.5 81
Show 12068+1548 GWP1750 319 25.4 85
Show 12021+1521 WFC 122 141 8.2 86
Show 12085+1651 TDS8244 143 0.5 86
Show 12039+1811 GWP1740 195 21.5 88
Show 11576+1742 COU 296 233 1.6 91
Show 11599+1522 GWP1725 247 50.8 92
Show 12088+1622 J 2102 301 2.7 93
Show 11595+1808 GRV 847 350 32.8 93
Show 12006+1820 HDS1688 AB 6 0.5 99
Show 12006+1820 GII 182 Aa,Ab 99 0.1 99
Show 11556+1654 KU 41 68 5.1 101
Show 11558+1616 SLE 893 62 15.8 102
Show 12064+1812 HDS1708 AB 305 0.4 103
Show 12064+1812 GII 185 Aa,Ab 137 0.1 103
Show 12076+1534 LDS4181 106 14.5 103
Show 11584+1810 GWP1720 172 132.7 104
Show 12051+1508 GOM 14 248 454.4 105
Show 11564+1742 LNV 12 347 2.4 105
Show 11552+1643 TDS8112 Aa,Ab 14 0.2 106
Show 11552+1643 COU 51 AB 163 1.2 106
Show 11575+1809 GWP1713 184 9.7 110
Show 12105+1649 CHR 135 177 0.3 115
Show 11550+1724 GRV 843 246 31.8 115
Show 12034+1450 RAO 268 222 0.8 117
Show 12105+1616 GWP1759 336 79.2 119
Show 11557+1539 H 6 13 45 90.0 120
Show 11574+1823 A 2486 239 1.1 122
Show 12110+1704 BPM 587 53 83.3 123
Show 11545+1735 A 2485 216 2.3 126
Show 12093+1525 A 2056 306 0.6 127
Show 11544+1546 BNW 1 AB 215 104.5 131
Show 11544+1546 SMH9001 AC 283 144.8 131
Show 11534+1744 LNV 11 164 3.2 144
Show 12127+1631 BPM 588 349 112.7 147
Show 11544+1515 WOR 20 285 1.2 148

 
 
WDS 12025+1646 : COMPONENTS
 
 
  A
B pa=82.7°
sep=17.60"
 
 
12025+1646 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 120232.30+164535.5 Mag 18.9 PmRA -810.00
PmDE -178.0
 
 
12025+1646 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120233.52+164537.7 Mag 22.54 Calc delta mag 3.64
Calc coord yes