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Doubles in session


Current system
15394-2710
RST 1854 AB


Nearby doubles
27' : 15411-2656
KSA 72AB

29' : 15396-2739
BU 121

51' : 15370-2748
BRT3022

52' : 15371-2630
HDS2200

53' : 15378-2622
RST2972

53' : 15399-2803
B 2790

54' : 15368-2751
BRT3021

66' : 15370-2808
I 1271

69' : 15431-2759
SEE 246

70' : 15347-2641
RST1846

72' : 15418-2607
J 1614

72' : 15412-2603
J 3235

74' : 15344-2742
RST1844

74' : 15429-2613
B 297AB

75' : 15450-2714
RST1861

84' : 15421-2826
RST1858

84' : 15348-2808
RST1847AB

85' : 15455-2740
LDS4589

88' : 15360-2825
KPP1289

95' : 15377-2539
RST2971

98' : 15325-2639
SKF2043

101' : 15436-2834
SKF2046

102' : 15362-2841
LDS5841

103' : 15437-2836
TDS9602

103' : 15353-2544
LAF 77AB

106' : 15462-2804
BU 620AB



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.

15394-2710 RST 1854 AB

 
 
15h 39m 24.42s -27° 10' 22.1" P.A. 3.00 sep 0.3 mag 10.36,10.27 Sp G8(V) dist. 95.79 pc (312.47 l.y.)
 
 
Coord 2000 15394-2710 Discov num RST1854 Comp AB Coord arcsec 2000 15 39 24.42 -27 10 22.1
Date first 1934 Date last 2003 Obs 7
Pa first 325 Pa last 3.3 P.A. Now (θ) 3.3°
Sep first 0.5 Sep last 0.311 Sep. Now (ρ) 0.311"
Mag pri 10.36 Mag sec 10.27 delta mag (ΔM) 0.09 Spectral class G8(V) (yellow)
Pri motion ra -020 Sec motion ra -020
Pri motion dec -030 Sec motion dec -030
Notes
Nature of this double is uncertain.
 
 
15394-2710 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 183664 15 39 24 -27 10 22 RST 1854 AB 2003 7 3 0.3 10.36 10.27 0.09 <===
Show 183664 15 39 24 -27 10 22 MET 63 AC 2004 1 62 8.8 7.50 18.50 11.00
Show 183664 15 39 24 -27 10 22 MET 63 AD 2004 1 124 11.2 7.50 16.00 8.50
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra SAO 183664 HIP 76673 Tycho2 6785-00510-1
HD 139498 CD CD-2610970 CP CP-26 5485 Distance 95.79
Distance ly 312.47
 
 
WDS 15394-2710 RST 1854 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Met2003 Ao j Metchev, S.A., Hillenbrand, L.A., & White, R.J. 2003ApJ...582.1102M
Met2003 ApJ 582, 1102, 2003
Met2004a A j Metchev, S.A. & Hillenbrand, L.A. 2004ApJ...617.1330M
Met2004a +Ao ApJ 617, 1330, 2004
Met2004b Ao - Metchev, S.A. & Hillenbrand, L.A. 2004ASPC..324..238M
Met2004b ASP Conf. 324, 238, 2004
Met2004b (Exact dates not given. Default date = decade of publication added. Theta
Met2004b estimated from their Figure 2.)
Met2006 A j Metchev, S.A. & Hillenbrand, L.A. 2006ApJ...651.1166M
Met2006 ApJ 651, 1166, 2006
Met2009 A j Metchev, S.A. & Hillenbrand, L.A. 2009ApJS..181...62M
Met2009 +Ao ApJS 181, 62, 2009
Met2009b A j Metchev, S., Marois, C., & Zuckerman, B. 2009ApJ...705L.204M
Met2009b ApJ 705, L204, 2009
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15394-2710 RST1854 AB 2003 8 3 0.3 10.36 10.27 G8(V) D 153924.42-271022.1

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

 
 
WDS 15394-2710 RST 1854 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15394-2710 RST 1854 AB : MEASURES
 
 
No records found.

 
 
WDS 15394-2710 : VIRTUAL EYEPIECE
 
 

15394-2710 RST1854A mag 10.36 Sp G8(V) 15394-2710 RST1854B sep 0.3 P.A. 2.90 mag 10.27 15394-2710 MET 63C sep 8.1 P.A. 58.60 mag 18.5 15394-2710 MET 63D sep 10.4 P.A. 127.10 mag 16 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 15394-2710 : ALADIN DSS IMAGE @ 15h 39m 24.42s -27° 10' 22.1"
 
 
 
 
WDS 15394-2710 RST 1854 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15394-2710 RST1854AB distance=0' 15411-2656 KSA 72AB distance=27' 15411-2656 MET 64AC distance=27' 15411-2656 LAF 79AD distance=27' 15411-2656 LAF 79AE distance=27' 15411-2656 LAF 79AF distance=27' 15411-2656 LAF 79AG distance=27' 15411-2656 LAF 79AH distance=27' 15396-2739 BU 121 distance=29' 15370-2748 BRT3022 distance=51' 15371-2630 HDS2200 distance=52' 15378-2622 RST2972 distance=53' 15399-2803 B 2790 distance=53' 15368-2751 BRT3021 distance=54' 15370-2808 I 1271 distance=66' 15431-2759 SEE 246 distance=69' 15347-2641 RST1846 distance=70' 15418-2607 J 1614 distance=72' 15412-2603 J 3235 distance=72' 15344-2742 RST1844 distance=74' 15429-2613 B 297AB distance=74' 15450-2714 RST1861 distance=75' 15421-2826 RST1858 distance=84' 15348-2808 RST1847AB distance=84' 15348-2808 TOK 49Aa,Ab distance=84' 15455-2740 LDS4589 distance=85' 15360-2825 KPP1289 distance=88' 15377-2539 RST2971 distance=95' 15325-2639 SKF2043 distance=98' 15436-2834 SKF2046 distance=101' 15362-2841 LDS5841 distance=102' 15437-2836 TDS9602 distance=103' 15353-2544 LAF 77AB distance=103' 15353-2544 LAF 77AC distance=103' 15353-2544 LAF 77AD distance=103' 15462-2804 KOH 49Ca,Cb distance=105' 15462-2804 CHR 50Aa,Ab distance=106' 15462-2804 BU 620AB distance=106' 15462-2804 HJ 4803AC distance=106' 15367-2851 B 295 distance=107' 15383-2901 SWR 179 distance=112' 15452-2832 RST1862 distance=113' 15415-2521 LAF 80 distance=114' 15455-2830 CPO 442 distance=114' 15475-2755 GAT 18AB distance=117' 15475-2755 GAT 18AC distance=117' 15418-2903 RST1856 distance=117' 15475-2755 TSN 177CD distance=118' 15432-2525 BU 354 distance=118' 15441-2850 B 298 distance=118' 15304-2717 B 292AB distance=121' 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 15394-2710 RST1854 AB 3 0.3
Show 15394-2710 MET 63 AC 62 8.8
Show 15394-2710 MET 63 AD 124 11.2
Show 15411-2656 KSA 72 AB 82 6.3 27
Show 15411-2656 MET 64 AC 225 5.9 27
Show 15411-2656 LAF 79 AD 298 4.6 27
Show 15411-2656 LAF 79 AE 30 5.2 27
Show 15411-2656 LAF 79 AF 311 6.0 27
Show 15411-2656 LAF 79 AG 353 8.0 27
Show 15411-2656 LAF 79 AH 110 9.6 27
Show 15396-2739 BU 121 284 2.0 29
Show 15370-2748 BRT3022 198 5.4 51
Show 15371-2630 HDS2200 106 0.2 52
Show 15378-2622 RST2972 227 1.1 53
Show 15399-2803 B 2790 132 8.9 53
Show 15368-2751 BRT3021 72 4.8 54
Show 15370-2808 I 1271 151 2.0 66
Show 15431-2759 SEE 246 314 13.4 69
Show 15347-2641 RST1846 109 0.2 70
Show 15418-2607 J 1614 342 10.4 72
Show 15412-2603 J 3235 337 10.7 72
Show 15344-2742 RST1844 58 0.2 74
Show 15429-2613 B 297 AB 256 7.7 74
Show 15450-2714 RST1861 115 0.4 75
Show 15421-2826 RST1858 166 1.0 84
Show 15348-2808 RST1847 AB 343 1.0 84
Show 15348-2808 TOK 49 Aa,Ab 321 0.2 84
Show 15455-2740 LDS4589 330 51.9 85
Show 15360-2825 KPP1289 320 9.8 88
Show 15377-2539 RST2971 60 0.2 95
Show 15325-2639 SKF2043 19 17.1 98
Show 15436-2834 SKF2046 249 48.3 101
Show 15362-2841 LDS5841 292 8.5 102
Show 15437-2836 TDS9602 322 2.4 103
Show 15353-2544 LAF 77 AB 169 5.6 103
Show 15353-2544 LAF 77 AC 350 7.8 103
Show 15353-2544 LAF 77 AD 141 7.8 103
Show 15462-2804 KOH 49 Ca,Cb 187 0.1 105
Show 15462-2804 CHR 50 Aa,Ab 287 0.1 106
Show 15462-2804 BU 620 AB 355 0.7 106
Show 15462-2804 HJ 4803 AC 213 50.5 106
Show 15367-2851 B 295 142 1.2 107
Show 15383-2901 SWR 179 78 15.4 112
Show 15452-2832 RST1862 352 4.5 113
Show 15415-2521 LAF 80 242 3.7 114
Show 15455-2830 CPO 442 358 11.4 114
Show 15475-2755 GAT 18 AB 124 1.3 117
Show 15475-2755 GAT 18 AC 37 111.9 117
Show 15418-2903 RST1856 208 2.0 117
Show 15475-2755 TSN 177 CD 164 0.1 118
Show 15432-2525 BU 354 291 5.9 118

 
 
WDS 15394-2710 : COMPONENTS
 
 
  A B C
B pa=2.9°
sep=0.31"
 
C pa=58.6°
sep=8.06"
pa=60.5°
sep=7.89"
 
D pa=127.1°
sep=10.41"
pa=128.5°
sep=10.58"
pa=172.3°
sep=10.57"
 
 
15394-2710 A
 
 
Coord arcsec 2000 153924.42-271022.1 Mag 10.36 Spectral class G8(V) (yellow) PmRA -20.00
PmDE -30.0 SAO 183664 HD 139498 DM CD-2610970
SAO
SAO 183664 DelFlag RA1950 PmRA1950 -0.0022
DE1950 PmDE1950 -0.008 Vmag 9.2 SpType G0
Double code Source 25 CatNum 11071 DM CD-2610970
DMcomp BDsup HD 139498 M HD 0
GC RA1950rad 4.08573416 DE1950rad -0.47142015 PmRA2000 -0.0023
PmDE2000 -0.005
CCDM
Ccdm 15394-2710 RComp Comp A Note1
Note2 Discov num DRAs 0.36 DDEs -20.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.1 Sp G0 PmNote *
PmRA -29 PmDE -8 Dm number -2610970 Cat1 CD
Name2 183664 Cat2 SAO HD 139498 M HD
ADS BDS M ADS BDS N IDS IDS 15334S2651A
HIC 76673
 
 
15394-2710 B
 
 
Coord arcsec 2000 153924.42-271021.8 Mag 10.27 PmRA -20.00 PmDE -30.0
HIP 76673 Tycho2 6785-00510-1 CD CD-2610970 CP CP-26 5485
Calc delta mag 0.09 Calc coord yes
Tycho2
Tycho2 6785-00510-1 Pflag RAmdeg 234.85171640 DEmdeg -27.17275126
PmRA -20.2 PmDE -29.8 E RAmdeg 16 E DEmdeg 19
E pmRA 1.7 E pmDE 1.6 EpRAm 1988.10 EpDEm 1986.31
Num 7 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 10.457 E BTmag 0.038 VTmag 9.648
E VTmag 0.028 Prox 999 TYC T HIP 76673
CCDM AB RAdeg 234.85176972 DEdeg -27.17267722 EpRA 1990 1.70
EpDE 1990 1.46 E RAdeg 17.8 E DEdeg 21.7 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 76673 Proxy H RAhms 15 39 24.43
DEdms -27 10 21.8 Vmag 9.58 VarFlag R Vmag H
RAdeg 234.852 DEdeg -27.1727 AstroRef A Plx 12.45
CCDM 15394-2710 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 353 Rho 0.362 HD 139498 BD
CD CD-2610970 CP CP-26 5485 Dm number -2610970 VIred 0.83
SpType G8V: R SpType Coord arcsec 2000 153924.43-271021.8
Hipparcos 2
HIP 76673 Sn 15 So 3 Nc 2
RArad 4.0989366803 DErad -0.4742533954 Plx 10.44 PmRA -16.34
PmDE -31.75 E RArad 1.93 E DErad 1.41 E Plx 2.25
E pmRA 2.54 E pmDE 2.35 Hpmag 9.7067 E Hpmag 0.0039
SHp 0.03 VA 0 BV 0.751 E BV 0.041
VI 0.79
CCDM
Ccdm 15394-2710 RComp Comp B Note1
Note2 Discov num RST1854 DRAs DDEs
R dRAs Year 1959 Theta 334 Rho 0.5
Obs 3 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15334S2651B
HIC 76673
 
 
15394-2710 C
 
 
Coord arcsec 2000 153924.94-271017.9 Mag 18.5 Calc delta mag 8.14 Calc coord yes
 
 
15394-2710 D
 
 
Coord arcsec 2000 153925.04-271028.4 Mag 16 Calc delta mag 5.64 Calc coord yes