13164-0029 BAL1163

 
 
13h 16m 28.05s -00 28' 15.3" P.A. 278.00 sep 23.2 mag 12.10,12.26
 
 
Coord 2000
13164-0029
Discov num
BAL1163
Comp
Coord arcsec 2000
13 16 28.05 -00 28 15.3
Date first
1892
Date last
2017
Obs
13
Pa first
258
Pa last
278
P.A. Now (θ)
278°
Sep first
17.5
Sep last
23.2
Sep. Now (ρ)
23.2"
Mag pri
12.10
Mag sec
12.26
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
+008
Sec motion ra
-046
Pri motion dec
-021
Sec motion dec
+033
Notes
rPM=1.349
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.8
Precise sep
23.249
Constellation
Virgo
SAO
119845
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13164-0029 BAL1163 2002 5 275 22.6 12.10 12.40 D 131628.05-002815.3
13164-0029 BAL1163 2010 8 277 22.8 12.10 12.26 131628.05-002815.3
13164-0029 BAL1163 2017 9 278 23.2 12.10 12.26 131628.05-002815.3

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