02302+5741 STI1897

 
 
02H 30M 14.05S +57 40' 30.3" P.A. 37 SEP 14.4 MAG 10.05,12.80 SP B1V
 
 
Coord 2000
02302+5741
Discov num
STI1897
Comp
Coord arcsec 2000
02 30 14.05 +57 40 30.3
Date first
1900
Date last
2011
Obs
8
Pa first
35
Pa last
37
P.A. Now (θ)
37°
Sep first
13.9
Sep last
14.4
Sep. Now (ρ)
14.4"
Mag pri
10.05
Mag sec
12.80
delta mag (ΔM)
2.75
Spectral class
B1V (blue-white)
Pri motion ra
-001
Sec motion ra
+000
Pri motion dec
-002
Sec motion dec
-001
Notes
rPM=0.632
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3695-00960-1
last precise pa
36.6
last precise sep
14.398