21149+0440 BAL2979

 
 
21H 14M 52.11S +04 40' 04.4" P.A. 182 SEP 11.7 MAG 12.27,12.50
 
 
Coord 2000
21149+0440
Discov num
BAL2979
Comp
Coord arcsec 2000
21 14 52.11 +04 40 04.4
Date first
1910
Date last
2010
Obs
4
Pa first
178
Pa last
182
P.A. Now (θ)
182°
Sep first
10.9
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
12.27
Mag sec
12.50
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-001
Sec motion ra
-010
Pri motion dec
-003
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Equuleus
last precise pa
182
last precise sep
11.72