15156-3925 B  1276

 
 
15h 15m 37.11s -39 24' 47.2" P.A. 288.00 sep 4.7 mag 9.26,13.30 Sp A3II/III
 
 
Coord 2000
15156-3925
Discov num
B  1276
Comp
Coord arcsec 2000
15 15 37.11 -39 24 47.2
Date first
1930
Date last
2016
Obs
3
Pa first
288
Pa last
288
P.A. Now (θ)
288°
Sep first
4.5
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
9.26
Mag sec
13.30
delta mag (ΔM)
4.04
Spectral class
A3II/III (white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.5
Precise sep
4.654
Constellation
Lupus
SAO
206455
Tycho2
7826-00451-1
Gaia DR2
6006761185100321024
HD
135284
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15156-3925 B 1276 2000 2 287 4.6 9.26 13.30 A3II/III D 151537.11-392447.2

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