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Doubles in session


Current system
13526-1610
SKI 15 AC


Nearby doubles
25' : 13542-1601
GWP2128

35' : 13515-1641
GWP2105AB

42' : 13542-1535
UC 2631

44' : 13549-1541
GWP2136

47' : 13558-1602
UC 2637

53' : 13551-1531
GWP2139

56' : 13565-1612
OCC 895

62' : 13499-1523
BRT 582

65' : 13488-1645
HJ 2683

66' : 13544-1711
OCC 856

66' : 13488-1648
HJ 2684

67' : 13542-1508
SKI 7

79' : 13579-1629
GWP2155

80' : 13581-1621
NSN 421

82' : 13560-1505
TDS9036

85' : 13500-1455
GWP2098

92' : 13467-1642
WIS 234

93' : 13539-1440
RST3852

94' : 13549-1442
HJ 2691

100' : 13577-1717
WHC 12AB

104' : 13464-1703
TDS8961

105' : 13456-1546
HJ 2677AB

109' : 13509-1756
ARA 230

115' : 13562-1429
GWP2148

118' : 13473-1740
GWP2087

119' : 13452-1702
UC 2605



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

13526-1610 SKI 15 AC

 
 
13h 52m 37.37s -16° 10' 13.8" P.A. 277.00 sep 19.9 mag 9.18,13.30 Sp G3/5V
 
 
Coord 2000 13526-1610 Discov num SKI  15 Comp AC Coord arcsec 2000 13 52 37.37 -16 10 13.8
Date first 1957 Date last 2015 Obs 6
Pa first 265 Pa last 277.2 P.A. Now (θ) 277.2°
Sep first 15.5 Sep last 19.876 Sep. Now (ρ) 19.876"
Mag pri 9.18 Mag sec 13.30 delta mag (ΔM) 4.12 Spectral class G3/5V (yellow)
Pri motion ra +000 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
13526-1610 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 120900 13 52 37 -16 10 14 SKI 12 AB 2016 13 334 3.5 9.18 11.48 2.30
Show 13 52 37 -16 10 14 SKI 15 AC 2015 6 277 19.9 9.18 13.30 4.12 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 6136-00083-1 Gaia DR2 6295578558719421184 HD 120900
 
 
WDS 13526-1610 SKI 15 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ski1872 Ma - Skinner, A.N. .
Ski1872 Washington Observations, 211, 1872
Ski1872b Ma j Skinner, A.N. 1872AN.....79..247S
Ski1872b AN 79, 247, 1872 (data also in Ski1872)
Ski1911 Ma j Skinner, A.N. 1911PUSNO...6A.115.
Ski1911 Pub. USNO 6, A117, 1911
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13526-1610 SKI 15 AC 2007 3 276 19.3 9.18   G3/5V 135237.37-161013.8
13526-1610 SKI 15 AC 2015 6 277 19.9 9.18 13.30 G3/5V 135237.37-161013.8

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

 
 
WDS 13526-1610 SKI 15 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13526-1610 SKI 15 AC : MEASURES
 
 
No records found.

 
 
WDS 13526-1610 : VIRTUAL EYEPIECE
 
 

13526-1610 SKI 12A mag 9.18 Sp G3/5V 13526-1610 SKI 12B sep 3.5 P.A. 335.10 mag 11.48 13526-1610 SKI 15C sep 19.1 P.A. 277.50 mag 13.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13526-1610 : ALADIN DSS IMAGE @ 13h 52m 37.37s -16° 10' 13.8"
 
 
 
 
WDS 13526-1610 SKI 15 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13526-1610 SKI 15AC distance=0' 13542-1601 GWP2128 distance=25' 13515-1641 GWP2105AB distance=35' 13515-1641 GWP2106AC distance=35' 13542-1535 UC 2631 distance=42' 13549-1541 GWP2136 distance=44' 13558-1602 UC 2637 distance=47' 13551-1531 GWP2139 distance=53' 13565-1612 OCC 895 distance=56' 13499-1523 BRT 582 distance=62' 13488-1645 HJ 2683 distance=65' 13544-1711 OCC 856 distance=66' 13488-1648 HJ 2684 distance=66' 13542-1508 SKI 7 distance=67' 13579-1629 GWP2155 distance=79' 13581-1621 NSN 421 distance=80' 13560-1505 TDS9036 distance=82' 13500-1455 GWP2098 distance=85' 13467-1642 WIS 234 distance=92' 13539-1440 RST3852 distance=93' 13549-1442 HJ 2691 distance=94' 13577-1717 WHC 12AB distance=100' 13577-1717 HJ 2692AC distance=100' 13464-1703 TDS8961 distance=104' 13456-1546 HJ 2677AB distance=105' 13456-1546 OCC 331Aa,Ab distance=105' 13456-1546 OCC 331Aa,Ac distance=105' 13509-1756 ARA 230 distance=109' 13562-1429 GWP2148 distance=115' 13473-1740 GWP2087 distance=118' 13452-1702 UC 2605 distance=119' 13446-1540 GWP2077 distance=120' 13565-1759 LDS4420 distance=123' 13446-1652 LDS6284 distance=124' 14009-1536 GWP2176AB distance=124' 14009-1536 GWP2177AC distance=124' 13438-1620 GWP2069 distance=128' 13518-1819 GWP2108 distance=130' 14014-1636 ARA 74 distance=130' 13442-1702 BRT 621 distance=132' 13486-1810 GWP2092 distance=134' 14015-1528 GWP2182 distance=135' 14009-1718 KPP 545 distance=138' 13525-1830 GWP2114 distance=140' 13435-1703 HU 472 distance=142' 13579-1409 UC 2647 distance=144' 13429-1648 GWP2066AB distance=145' 14012-1452 OCC 144 distance=147' 14018-1720 KPP1273 distance=150' 13568-1353 RST3855 distance=151' 13422-1600 WSI 114 distance=152' 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 13526-1610 SKI 12 AB 334 3.5
Show 13526-1610 SKI 15 AC 277 19.9
Show 13542-1601 GWP2128 217 412.5 25
Show 13515-1641 GWP2105 AB 121 6.8 35
Show 13515-1641 GWP2106 AC 124 6.4 35
Show 13542-1535 UC 2631 234 21.1 42
Show 13549-1541 GWP2136 155 44.9 44
Show 13558-1602 UC 2637 136 28.4 47
Show 13551-1531 GWP2139 98 275.9 53
Show 13565-1612 OCC 895 -1 0.1 56
Show 13499-1523 BRT 582 134 3.7 62
Show 13488-1645 HJ 2683 28 14.7 65
Show 13544-1711 OCC 856 -1 0.1 66
Show 13488-1648 HJ 2684 231 29.4 66
Show 13542-1508 SKI 7 110 2.5 67
Show 13579-1629 GWP2155 297 198.2 79
Show 13581-1621 NSN 421 204 0.7 80
Show 13560-1505 TDS9036 89 0.8 82
Show 13500-1455 GWP2098 294 13.3 85
Show 13467-1642 WIS 234 106 869.4 92
Show 13539-1440 RST3852 334 0.2 93
Show 13549-1442 HJ 2691 108 13.7 94
Show 13577-1717 WHC 12 AB 320 3.1 100
Show 13577-1717 HJ 2692 AC 227 29.9 100
Show 13464-1703 TDS8961 52 3.7 104
Show 13456-1546 HJ 2677 AB 313 43.5 105
Show 13456-1546 OCC 331 Aa,Ab -1 0.0 105
Show 13456-1546 OCC 331 Aa,Ac -1 0.1 105
Show 13509-1756 ARA 230 82 8.2 109
Show 13562-1429 GWP2148 39 9.0 115
Show 13473-1740 GWP2087 76 14.2 118
Show 13452-1702 UC 2605 117 27.0 119
Show 13446-1540 GWP2077 226 5.0 120
Show 13565-1759 LDS4420 157 26.5 123
Show 13446-1652 LDS6284 58 4.0 124
Show 14009-1536 GWP2176 AB 293 117.8 124
Show 14009-1536 GWP2177 AC 47 474.8 124
Show 13438-1620 GWP2069 124 5.1 128
Show 13518-1819 GWP2108 235 6.6 130
Show 14014-1636 ARA 74 13 12.8 130
Show 13442-1702 BRT 621 325 2.5 132
Show 13486-1810 GWP2092 78 10.1 134
Show 14015-1528 GWP2182 331 61.0 135
Show 14009-1718 KPP 545 329 5.1 138
Show 13525-1830 GWP2114 165 3.4 140
Show 13435-1703 HU 472 75 1.2 142
Show 13579-1409 UC 2647 104 44.6 144
Show 13429-1648 GWP2066 AB 278 178.6 145
Show 14012-1452 OCC 144 -1 0.1 147
Show 14018-1720 KPP1273 156 9.7 150
Show 13568-1353 RST3855 122 2.0 151

 
 
WDS 13526-1610 : COMPONENTS
 
 
  A B
B pa=335.1°
sep=3.51"
 
C pa=277.5°
sep=19.10"
pa=267.7°
sep=17.48"
 
 
13526-1610 A
 
 
Name HD 120900 Coord arcsec 2000 135237.37-161013.8 Mag 9.18 Spectral class G3/5V (yellow)
PmRA 73.00 PmDE -111.0 Tycho2 6136-00083-1 HD 120900
Tycho2
Tycho2 6136-00083-1 Pflag RAmdeg 208.15573049 DEmdeg -16.17052533
PmRA 72.9 PmDE -110.5 E RAmdeg 15 E DEmdeg 16
E pmRA 2.4 E pmDE 2.5 EpRAm 1991.04 EpDEm 1990.81
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 9.919 E BTmag 0.030 VTmag 9.175
E VTmag 0.022 Prox 21 TYC T HIP
CCDM RAdeg 208.15555111 DEdeg -16.17025750 EpRA 1990 1.49
EpDE 1990 1.28 E RAdeg 14.6 E DEdeg 15.5 Posflg D
Corr 0.2
CCDM
Ccdm 13526-1610 RComp Comp A Note1
Note2 Discov num DRAs 1.19 DDEs -13.3
R dRAs 66 Year Theta Rho
Obs 3 Vmag 9.0 Sp G0 PmNote
PmRA 49 PmDE -78 Dm number -15 3755 Cat1 BD
Name2 Cat2 HD 120900 M HD
ADS BDS A 9038 M ADS BDS N IDS IDS 13472S1540A
HIC
 
 
13526-1610 B
 
 
Coord arcsec 2000 135237.27-161010.6 Mag 11.48 PmRA 25.00 PmDE -3.0
Tycho2 6136-00083-2 Calc delta mag 2.3 Calc coord yes
Tycho2
Tycho2 6136-00083-2 Pflag RAmdeg 208.15608336 DEmdeg -16.17100413
PmRA 74.1 PmDE -113.1 E RAmdeg 97 E DEmdeg 104
E pmRA 2.4 E pmDE 2.5 EpRAm 1965.27 EpDEm 1959.80
Num 3 Q RAmdeg 1.9 Q DEmdeg 2.2 Q pmRA 2.0
Q pmDE 2.2 BTmag 12.275 E BTmag 0.217 VTmag 11.480
E VTmag 0.146 Prox 21 TYC HIP
CCDM RAdeg 208.15590139 DEdeg -16.17072861 EpRA 1990 1.49
EpDE 1990 1.23 E RAdeg 116.4 E DEdeg 130.3 Posflg D
Corr 0.2
CCDM
Ccdm 13526-1610 RComp Comp B Note1
Note2 Discov num SKI DRAs DDEs
R dRAs Year 1959 Theta 340 Rho 3.4
Obs 4 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9038 M ADS BDS N IDS IDS 13472S1540B
HIC
 
 
13526-1610 C
 
 
Coord arcsec 2000 135236.06-161011.3 Mag 13.3 Calc delta mag 4.12 Calc coord yes
CCDM
Ccdm 13526-1610 RComp Comp C Note1
Note2 Discov num SKI DRAs DDEs
R dRAs Year 1959 Theta 266 Rho 15.8
Obs 2 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9038 M ADS BDS N IDS IDS 13472S1540C
HIC