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Doubles in session


Current system
12054+1717
CBL 141
HD 104999


Nearby doubles
14' : 12049+1729
LEP 49

31' : 12033+1715
GRV1197

34' : 12032+1709
COU 177

38' : 12076+1657
GWP1751

46' : 12042+1635
COU 52

52' : 12085+1651
TDS8244

53' : 12025+1646
OSO 44

57' : 12064+1812
HDS1708AB

58' : 12039+1811
GWP1740

64' : 12048+1614
GWP1744

64' : 12010+1719
TDS8164

74' : 12088+1622
J 2102

79' : 12000+1720
TDS8157

79' : 12105+1649
CHR 135

80' : 12024+1611
CVR1400

80' : 12000+1736
KPP 616

81' : 12110+1704
BPM 587

86' : 12003+1633
GWP1728

92' : 12068+1548
GWP1750

93' : 12006+1820
HDS1688AB

96' : 12105+1616
GWP1759

98' : 11595+1808
GRV 847

109' : 12076+1534
LDS4181

114' : 12127+1631
BPM 588

114' : 11584+1810
GWP1720

115' : 11576+1742
COU 296



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.

12054+1717 CBL 141 (HD 104999)

 
 
12h 05m 25.16s +17° 17' 21.7" P.A. 311.00 sep 43.3 mag 7.67,10.95 Sp F5 dist. 97.09 pc (316.71 l.y.)
 
 
Coord 2000 12054+1717 Discov num CBL 141 Comp Coord arcsec 2000 12 05 25.16 +17 17 21.7
Date first 1895 Date last 2015 Obs 16
Pa first 311 Pa last 311.4 P.A. Now (θ) 311.4°
Sep first 43.1 Sep last 43.272 Sep. Now (ρ) 43.272"
Mag pri 7.67 Mag sec 10.95 delta mag (ΔM) 3.28 Spectral class F5 (yellow-white)
Pri motion ra -061 Sec motion ra -065
Pri motion dec -052 Sec motion dec -053
Notes T (Parallax indicates physical)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 104999 Constellation Coma Berenices SAO 99936 HIP 58963
Tycho2 1442-00986-1 Gaia DR2 3925893063969232768 HD 104999 GC 16518
BD BD+18 2566 Distance 97.09 Distance ly 316.71
 
 
WDS 12054+1717 CBL 141 (HD 104999) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cbl2008 C w Caballero, R. 2008JDSO....4..164C
Cbl2008 +E2 JDSO 4, 164, 2008
Cbl2009 E u Caballero, R. 2009JDSO....5..156C
Cbl2009 +E2 JDSO 5, 156, 2009
Cbl2009b E j Caballero, R. 2009OED.....3...38C
Cbl2009b +E2 El Observador de Estrellas Dobles, Issue #3, 38, 2009
Cbl2009c C w Caballero, R., Romero, F.M.R. & Garzon, A.O. 2009OED.....3...41C
Cbl2009c +E2 El Observador de Estrellas Dobles, Issue #3, 41, 2009
Cbl2009c +Pa
Cbl2010a E2 u Caballero, R. et al. (el Grupo de Estrellas Dobles) 2010OED.....4...12C
Cbl2010a (Agrupacion Astronomica Hubble; Martos, Jaen, Espana)
Cbl2010a El Observador de Estrellas Dobles, Issue #4, 12, 2010
Cbl2010b E2 - Caballero, R. ...................
Cbl2010b private communication, 2010
Cbl2010c Eu u Caballero, R. 2010JDSO....6...97C
Cbl2010c +E2 JDSO 6, 97, 2010 (UC 1 - 300)
Cbl2010c +Pa (new CPM pairs discovered in UCAC3; astrometry from 2MASS and UCAC3, photometry
Cbl2010c from GSC3.2. Additional 2MASS photometry added by cataloguer; UCAC3 astrometry
Cbl2010c supplanted by astrometry from final UCAC4 reduction; GSC photometry moved to
Cbl2010c separate entry using coarse mean plate epoch of 1980.)
Cbl2010d C w Caballero, R. 2010JDSO....6..160C
Cbl2010d +Pa JDSO 6, 160, 2010
Cbl2010e E2 u Caballero, R. et al. (el Grupo de Estrellas Dobles) 2010OED.....5...33C
Cbl2010e (Agrupacion Astronomica Hubble; Martos, Jaen, Espana)
Cbl2010e El Observador de Estrellas Dobles, Issue #5, 33, 2010
Cbl2010e (updated coordinates and proper motions for 57 LDS pairs, from 2MASS, UCAC3,
Cbl2010e NOMAD. New measures from 2MASS)
Cbl2010f C u Caballero, R., Collado-Iglesias, B., Pozuelo-Gonzalez, S. & Fernandez-Sanchez, A. 2010JDSO....6..206C
Cbl2010f +E2 JDSO 6, 206, 2010
Cbl2012 E u Caballero, R. 2012JDSO....8...58C
Cbl2012 +Es JDSO 8, 58, 2012
Cbl2012b E2 u Caballero, R. 2012OED.....9..123C
Cbl2012b +C El Observador de Estrellas Dobles, Issue #9, 123, 2012
Cbl2012c E2 - Caballero, R. ...................
Cbl2012c private communication
Cbl2013 C - Caballero, R., Genet, R., Armstrong, J.D., McGaughey, S., Krach, C., 2013JDSO....9...61C
Cbl2013 Leatualli, A., Rohzinski, A., Rohzinski, C., Rohzinski, E., Rohzinski, N.,
Cbl2013 Wandell, M., Martinez, J. & Smith, T.
Cbl2013 JDSO 9, 61, 2013
Cbl2015 E2 - Caballero, R. 2015JDSO...11..167C
Cbl2015 JDSO 11, 167, 2015
Cbl2015b E2 - Caballero Rodan, R. 2015OED....15...34C
Cbl2015b El Observador de Estrellas Dobles, Issue #15, 34, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12054+1717 CBL 141 1998 7 312 43.2 7.60 10.00 V 120525.16+171721.7
12054+1717 CBL 141 2001 8 311 42.8 7.60 10.00 V 120525.16+171721.7
12054+1717 CBL 141 2013 9 312 43.5 7.67 10.95 F5 V 120525.16+171721.7
12054+1717 CBL 141 2015 12 312 43.2 7.67 10.95 F5 V 120525.16+171721.7

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

 
 
WDS 12054+1717 CBL 141 (HD 104999) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12054+1717 CBL 141 (HD 104999) : MEASURES
 
 
No records found.

 
 
WDS 12054+1717 (HD 104999) : VIRTUAL EYEPIECE
 
 

12054+1717 CBL 141A mag 7.67 Sp F5 12054+1717 CBL 141B sep 42.2 P.A. 312.70 mag 10.95 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 12054+1717 (HD 104999) : ALADIN DSS IMAGE @ 12h 05m 25.16s +17° 17' 21.7"
 
 
 
 
WDS 12054+1717 CBL 141 (HD 104999) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12054+1717 CBL 141 distance=0' 12049+1729 LEP 49 distance=14' 12033+1715 GRV1197 distance=31' 12032+1709 COU 177 distance=34' 12076+1657 GWP1751 distance=38' 12042+1635 COU 52 distance=46' 12085+1651 TDS8244 distance=52' 12025+1646 OSO 44 distance=53' 12064+1812 HDS1708AB distance=57' 12064+1812 GII 185Aa,Ab distance=57' 12039+1811 GWP1740 distance=58' 12048+1614 GWP1744 distance=64' 12010+1719 TDS8164 distance=64' 12088+1622 J 2102 distance=74' 12000+1720 TDS8157 distance=79' 12105+1649 CHR 135 distance=79' 12024+1611 CVR1400 distance=80' 12000+1736 KPP 616 distance=80' 12110+1704 BPM 587 distance=81' 12003+1633 GWP1728 distance=86' 12068+1548 GWP1750 distance=92' 12006+1820 HDS1688AB distance=93' 12006+1820 GII 182Aa,Ab distance=93' 12105+1616 GWP1759 distance=96' 11595+1808 GRV 847 distance=98' 12076+1534 LDS4181 distance=109' 12127+1631 BPM 588 distance=114' 11584+1810 GWP1720 distance=114' 11576+1742 COU 296 distance=115' 12100+1846 LDS 931 distance=119' 12101+1859 LEP 51AC distance=122' 12101+1859 LSC 143AB distance=122' 12102+1858 A 2057 distance=122' 11576+1626 GWP1714 distance=124' 11596+1547 LDS4163 distance=124' 11575+1809 GWP1713 distance=124' 12093+1525 A 2056 distance=126' 12021+1521 WFC 122 distance=127' 12024+1916 A 2165 distance=127' 12143+1712 TVB 251 distance=128' 12003+1532 LDS4165 distance=129' 12051+1508 GOM 14 distance=130' 11574+1823 A 2486 distance=132' 11564+1742 LNV 12 distance=132' 12051+1933 GIC 103AB distance=136' 11599+1522 GWP1725 distance=140' 12053+1941 ZIE 8 distance=144' 11556+1654 KU 41 distance=144' 11550+1724 GRV 843 distance=150' 11552+1643 TDS8112Aa,Ab distance=151' 11552+1643 COU 51AB distance=151' 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 12054+1717 CBL 141 311 43.3
Show 12049+1729 LEP 49 207 27.3 14
Show 12033+1715 GRV1197 193 20.6 31
Show 12032+1709 COU 177 300 1.6 34
Show 12076+1657 GWP1751 263 12.1 38
Show 12042+1635 COU 52 75 6.7 46
Show 12085+1651 TDS8244 143 0.5 52
Show 12025+1646 OSO 44 83 18.4 53
Show 12064+1812 HDS1708 AB 305 0.4 57
Show 12064+1812 GII 185 Aa,Ab 137 0.1 57
Show 12039+1811 GWP1740 195 21.5 58
Show 12048+1614 GWP1744 286 65.4 64
Show 12010+1719 TDS8164 279 1.0 64
Show 12088+1622 J 2102 301 2.7 74
Show 12000+1720 TDS8157 125 0.6 79
Show 12105+1649 CHR 135 177 0.3 79
Show 12024+1611 CVR1400 220 3.9 80
Show 12000+1736 KPP 616 56 5.6 80
Show 12110+1704 BPM 587 53 83.3 81
Show 12003+1633 GWP1728 344 21.4 86
Show 12068+1548 GWP1750 319 25.4 92
Show 12006+1820 HDS1688 AB 6 0.5 93
Show 12006+1820 GII 182 Aa,Ab 99 0.1 93
Show 12105+1616 GWP1759 336 79.2 96
Show 11595+1808 GRV 847 350 32.8 98
Show 12076+1534 LDS4181 106 14.5 109
Show 12127+1631 BPM 588 349 112.7 114
Show 11584+1810 GWP1720 172 132.7 114
Show 11576+1742 COU 296 233 1.6 115
Show 12100+1846 LDS 931 140 43.1 119
Show 12101+1859 LEP 51 AC 110 82.1 122
Show 12101+1859 LSC 143 AB 143 1.8 122
Show 12102+1858 A 2057 298 1.9 122
Show 11576+1626 GWP1714 240 63.0 124
Show 11596+1547 LDS4163 252 11.6 124
Show 11575+1809 GWP1713 184 9.7 124
Show 12093+1525 A 2056 306 0.6 126
Show 12021+1521 WFC 122 141 8.2 127
Show 12024+1916 A 2165 38 0.3 127
Show 12143+1712 TVB 251 318 2.3 128
Show 12003+1532 LDS4165 351 22.5 129
Show 12051+1508 GOM 14 248 454.4 130
Show 11574+1823 A 2486 239 1.1 132
Show 11564+1742 LNV 12 347 2.4 132
Show 12051+1933 GIC 103 AB 144 117.3 136
Show 11599+1522 GWP1725 247 50.8 140
Show 12053+1941 ZIE 8 355 0.5 144
Show 11556+1654 KU 41 68 5.1 144
Show 11550+1724 GRV 843 246 31.8 150
Show 11552+1643 TDS8112 Aa,Ab 14 0.2 151
Show 11552+1643 COU 51 AB 163 1.2 151

 
 
WDS 12054+1717 : COMPONENTS
 
 
  A
B pa=312.7°
sep=42.18"
 
 
12054+1717 A
 
 
Componente originario normalizzato AB Name HD 104999 Coord arcsec 2000 120525.16+171721.7 Mag 7.67
Spectral class F5 (yellow-white) PmRA -61.00 PmDE -52.0 SAO 99936
HIP 58963 Tycho2 1442-00986-1 HD 104999 GC 16518
BD BD+18 2566
Tycho2
Tycho2 1442-00986-1 Pflag RAmdeg 181.35478143 DEmdeg 17.28931478
PmRA -61.4 PmDE -52.6 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.43 EpDEm 1991.20
Num 20 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 8.102 E BTmag 0.015 VTmag 7.672
E VTmag 0.011 Prox 432 TYC T HIP 58963
CCDM RAdeg 181.35492722 DEdeg 17.28943472 EpRA 1990 1.85
EpDE 1990 1.78 E RAdeg 4.2 E DEdeg 5.1 Posflg
Corr 0.1
SAO
SAO 99936 DelFlag RA1950 PmRA1950 -0.0043
DE1950 PmDE1950 -0.051 Vmag 7.6 SpType F2
Double code Source 70 CatNum 16518 DM BD+18 2566
DMcomp BDsup HD 104999 M HD 0
GC 16518 RA1950rad 3.15409885 DE1950rad 0.30662724 PmRA2000 -0.0043
PmDE2000 -0.046
Hipparcos
Catalog H HIP 58963 Proxy RAhms 12 05 25.18
DEdms +17 17 22.0 Vmag 7.63 VarFlag R Vmag H
RAdeg 181.355 DEdeg 17.2894 AstroRef Plx 9.94
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 104999 BD BD+18 2566
CD CP Dm number +18 2566 VIred 0.49
SpType F2 R SpType Coord arcsec 2000 120525.18+171722.0
Hipparcos 2
HIP 58963 Sn 5 So 0 Nc 1
RArad 3.1652407276 DErad 0.3017576868 Plx 10.3 PmRA -59.39
PmDE -52.71 E RArad 0.57 E DErad 0.3 E Plx 0.64
E pmRA 0.67 E pmDE 0.32 Hpmag 7.728 E Hpmag 0.0008
SHp 0.009 VA 0 BV 0.427 E BV 0.014
VI 0.49
 
 
12054+1717 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120523.00+171750.3 Mag 10.95 PmRA -65.00
PmDE -53.0 Tycho2 1442-01856-1 Calc delta mag 3.28 Calc coord yes
Tycho2
Tycho2 1442-01856-1 Pflag RAmdeg 181.34538287 DEmdeg 17.29728995
PmRA -61.7 PmDE -50.8 E RAmdeg 16 E DEmdeg 22
E pmRA 1.1 E pmDE 1.1 EpRAm 1988.03 EpDEm 1986.05
Num 5 Q RAmdeg 2.3 Q DEmdeg 1.6 Q pmRA 2.3
Q pmDE 1.6 BTmag 10.634 E BTmag 0.039 VTmag 10.002
E VTmag 0.031 Prox 432 TYC T HIP
CCDM RAdeg 181.34553361 DEdeg 17.29739889 EpRA 1990 1.82
EpDE 1990 1.88 E RAdeg 18.2 E DEdeg 23.5 Posflg
Corr -0.1