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Doubles in session


Current system
15101-0120
BAL 881


Nearby doubles
57' : 15138-0121
A 691

65' : 15138-0152
KPP1907

72' : 15071-0217
A 689

77' : 15065-0214
GWP2492

78' : 15135-0218
LDS4536

89' : 15118+0005
FMR 117

96' : 15080-0011
GRV1108

97' : 15037-0140
UC 2909

101' : 15076+0013
BAL1176

102' : 15166-0147
BAL 557

107' : 15079+0021
CVR 777

109' : 15121-0304
LDS4534

113' : 15026-0126
KPP2282

113' : 15050-0003
SKF 717

114' : 15176-0119
UC 2978

114' : 15154-0241
SLW1075

119' : 15134-0027
UC 2963

121' : 15152-0253
RST4535

123' : 15083-0040
SLW1064

124' : 15019-0135
ART 2

131' : 15153+0024
CVR 163

132' : 15066+0040
UC 2925

135' : 15190-0126
LDS5167

135' : 15086+0052
J 1027AB

135' : 15158-0024
GWP2507

141' : 15087-0059
STF3090AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15101-0120 BAL 881

 
 
15h 10m 03.67s -01° 20' 09.7" P.A. 138.00 sep 6.3 mag 11.62,13.30
 
 
Coord 2000 15101-0120 Discov num BAL 881 Comp Coord arcsec 2000 15 10 03.67 -01 20 09.7
Date first 1892 Date last 2020 Obs 11
Pa first 143 Pa last 137.7 P.A. Now (θ) 137.7°
Sep first 6.6 Sep last 6.3 Sep. Now (ρ) 6.3"
Mag pri 11.62 Mag sec 13.30 delta mag (ΔM) 1.68 Spectral class
Pri motion ra -005 Sec motion ra +001
Pri motion dec -006 Sec motion dec -012
Notes
rPM=0.705
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Tycho2 5001-00325-1 Gaia DR2 4418351398492675712
 
 
WDS 15101-0120 BAL 881 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15101-0120 BAL 881 1999 2 139 6.3 11.62 13.30 D 151003.67-012009.7
15101-0120 BAL 881 2000 3 139 6.3 11.62 13.30 D 151003.67-012009.7
15101-0120 BAL 881 2015 5 139 6.2 11.62 13.30 151003.67-012009.7
15101-0120 BAL 881 2020 10 138 6.3 11.62 13.30 151003.67-012009.7

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

 
 
WDS 15101-0120 BAL 881 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15101-0120 BAL 881 : MEASURES
 
 
No records found.

 
 
WDS 15101-0120 : VIRTUAL EYEPIECE
 
 

15101-0120 BAL 881A mag 11.62 15101-0120 BAL 881B sep 6.3 P.A. 137.70 mag 13.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 15101-0120 : ALADIN DSS IMAGE @ 15h 10m 03.67s -01° 20' 09.7"
 
 
 
 
WDS 15101-0120 BAL 881 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15101-0120 BAL 881 distance=0' 15138-0121 A 691 distance=57' 15138-0152 KPP1907 distance=65' 15071-0217 A 689 distance=72' 15065-0214 GWP2492 distance=77' 15135-0218 LDS4536 distance=78' 15118+0005 FMR 117 distance=89' 15080-0011 GRV1108 distance=96' 15037-0140 UC 2909 distance=97' 15076+0013 BAL1176 distance=101' 15166-0147 BAL 557 distance=102' 15079+0021 CVR 777 distance=107' 15121-0304 LDS4534 distance=109' 15026-0126 KPP2282 distance=113' 15050-0003 SKF 717 distance=113' 15176-0119 UC 2978 distance=114' 15154-0241 SLW1075 distance=114' 15134-0027 UC 2963 distance=119' 15152-0253 RST4535 distance=121' 15083-0040 SLW1064 distance=123' 15019-0135 ART 2 distance=124' 15153+0024 CVR 163 distance=131' 15066+0040 UC 2925 distance=132' 15086+0052 J 1027CD distance=134' 15190-0126 LDS5167 distance=135' 15086+0052 J 1027AB distance=135' 15086+0052 J 1027AC distance=135' 15158-0024 GWP2507 distance=135' 15087-0059 STF3090AB distance=141' 15087-0059 STF3090AC distance=141' 15095-0347 TDS9422 distance=147' 15130-0342 UC 2961 distance=149' 15149+0054 BAL1467 distance=152' 15018-0008 BU 348AB distance=153' 15018-0008 BU 348AC distance=153' 15160+0048 AMM 6AB distance=156' 15160+0048 AMM 6AC distance=156' 15034-0041 JNN 101 distance=157' 15016-0310 STF1899 distance=168' 15004+0007 BAL1175 distance=170' 15034+0057 SHN 196 distance=170' 15020+0100 GRV1107 distance=177' 15218-0201 STF3092 distance=180' 15204+0015 GIC 126 distance=183' 15090+0141 BU 349 distance=183' 15197-0032 GWP2513 distance=184' 15184+0056 BU 943 distance=185' 15003+0032 YSC 107 distance=186' 14597-0024 A 2174 distance=187' 15208-0254 RST4537 distance=187' 15176+0110 GWP2509 distance=188' 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 15101-0120 BAL 881 138 6.3
Show 15138-0121 A 691 136 0.1 57
Show 15138-0152 KPP1907 44 15.0 65
Show 15071-0217 A 689 327 0.3 72
Show 15065-0214 GWP2492 228 16.6 77
Show 15135-0218 LDS4536 194 8.2 78
Show 15118+0005 FMR 117 180 127.8 89
Show 15080-0011 GRV1108 99 7.8 96
Show 15037-0140 UC 2909 69 12.2 97
Show 15076+0013 BAL1176 24 16.2 101
Show 15166-0147 BAL 557 305 2.7 102
Show 15079+0021 CVR 777 199 17.2 107
Show 15121-0304 LDS4534 101 9.0 109
Show 15026-0126 KPP2282 66 19.2 113
Show 15050-0003 SKF 717 172 1.9 113
Show 15176-0119 UC 2978 241 18.1 114
Show 15154-0241 SLW1075 278 160.8 114
Show 15134-0027 UC 2963 257 13.8 119
Show 15152-0253 RST4535 175 1.0 121
Show 15083-0040 SLW1064 124 9.4 123
Show 15019-0135 ART 2 331 1.0 124
Show 15153+0024 CVR 163 331 20.8 131
Show 15066+0040 UC 2925 51 24.5 132
Show 15086+0052 J 1027 CD 147 4.4 134
Show 15190-0126 LDS5167 8 9.5 135
Show 15086+0052 J 1027 AB 244 2.7 135
Show 15086+0052 J 1027 AC 172 50.1 135
Show 15158-0024 GWP2507 44 19.1 135
Show 15087-0059 STF3090 AB 289 0.6 141
Show 15087-0059 STF3090 AC 128 89.3 141
Show 15095-0347 TDS9422 220 1.0 147
Show 15130-0342 UC 2961 193 44.2 149
Show 15149+0054 BAL1467 256 13.2 152
Show 15018-0008 BU 348 AB 108 0.5 153
Show 15018-0008 BU 348 AC 221 30.8 153
Show 15160+0048 AMM 6 AB 356 11.8 156
Show 15160+0048 AMM 6 AC 37 8.5 156
Show 15034-0041 JNN 101 275 3.8 157
Show 15016-0310 STF1899 67 28.6 168
Show 15004+0007 BAL1175 196 14.4 170
Show 15034+0057 SHN 196 -1 0.1 170
Show 15020+0100 GRV1107 225 23.3 177
Show 15218-0201 STF3092 166 14.0 180
Show 15204+0015 GIC 126 170 196.6 183
Show 15090+0141 BU 349 38 3.4 183
Show 15197-0032 GWP2513 39 10.8 184
Show 15184+0056 BU 943 92 3.0 185
Show 15003+0032 YSC 107 171 0.1 186
Show 14597-0024 A 2174 108 0.8 187
Show 15208-0254 RST4537 289 1.6 187
Show 15176+0110 GWP2509 281 7.4 188

 
 
WDS 15101-0120 : COMPONENTS
 
 
  A
B pa=137.7°
sep=6.30"
 
 
15101-0120 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 151003.67-012009.7 Mag 11.62 PmRA -5.00
PmDE -6.0 Tycho2 5001-00325-1
Tycho2
Tycho2 5001-00325-1 Pflag RAmdeg 227.51531441 DEmdeg -1.33603412
PmRA 0.7 PmDE -12.6 E RAmdeg 65 E DEmdeg 71
E pmRA 1.4 E pmDE 1.5 EpRAm 1956.84 EpDEm 1947.40
Num 4 Q RAmdeg 2.5 Q DEmdeg 1.1 Q pmRA 2.5
Q pmDE 1.1 BTmag 11.925 E BTmag 0.134 VTmag 11.624
E VTmag 0.166 Prox 999 TYC HIP
CCDM RAdeg 227.51531333 DEdeg -1.33600472 EpRA 1990 1.62
EpDE 1990 1.57 E RAdeg 80.5 E DEdeg 96.1 Posflg
Corr 0.3
CCDM
Ccdm 15101-0120 RComp Comp A Note1
Note2 Discov num DRAs -2.30 DDEs -11.1
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15049S0057A
HIC
 
 
15101-0120 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 151003.95-012014.4 Mag 13.3 PmRA 1.00
PmDE -12.0 Calc delta mag 1.68 Calc coord yes
CCDM
Ccdm 15101-0120 RComp Comp B Note1
Note2 Discov num BAL 881 DRAs DDEs
R dRAs Year 1892 Theta 144 Rho 6.6
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15049S0057B
HIC