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
Cdsa2 id
BAL 1175
Constellation
Virgo
Ra deg
15.006588888888889
De deg
0.11236111111111112
last precise pa
196
last precise sep
17
 
 
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

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