15004+0007 BAL1175

 
 
15h 00m 23.72s +00 06' 44.5" P.A. 196 sep 17 mag 10.80,11.20
 
 
Coord 2000
15004+0007
Discov num
BAL1175
Comp
Coord arcsec 2000
15 00 23.72 +00 06 44.5
Date first
1892
Date last
2010
Obs
12
Pa first
197
Pa last
196
P.A. Now (θ)
196°
Sep first
14.6
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
10.80
Mag sec
11.20
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+003
Sec motion ra
-002
Pri motion dec
-007
Sec motion dec
-007
Notes
rPM=0.657
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
196
Precise sep
17
Constellation
Virgo
SAO
140266
Gaia DR2
09788539648
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15004+0007 BAL1175 2006 6 197 14.6 10.80 11.20 D 150023.72+000644.5
15004+0007 BAL1175 2007 8 197 14.7 10.80 11.20 D 150023.72+000644.5
15004+0007 BAL1175 2010 10 196 17.0 10.80 11.20 150023.72+000644.5

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