00303+4409 HJ 1978

 
 
00H 30M 15.62S +44 08' 52.9" P.A. 222 SEP 5.2 MAG 10.89,11.10 SP F5
 
 
Coord 2000
00303+4409
Discov num
HJ 1978
Comp
Coord arcsec 2000
00 30 15.62 +44 08 52.9
Date first
1831
Date last
2010
Obs
11
Pa first
218
Pa last
222
P.A. Now (θ)
222°
Sep first
2.5
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
10.89
Mag sec
11.10
delta mag (ΔM)
0.21
Spectral class
F5 (yellow-white)
Pri motion ra
-002
Sec motion ra
-013
Pri motion dec
+001
Sec motion dec
-010
Notes
rPM=0.948
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221.9
Precise sep
5.18
Constellation
Andromeda
Tycho2
2796-02181-1
last precise pa
221.9
last precise sep
5.18