00227+2434 HJL1003

 
 
00H 22M 42.47S +24 34' 08.3" P.A. 252 SEP 74.1 MAG 8.80,9.69 SP M0
 
 
Coord 2000
00227+2434
Discov num
HJL1003
Comp
Coord arcsec 2000
00 22 42.47 +24 34 08.3
Date first
1891
Date last
2010
Obs
14
Pa first
252
Pa last
252
P.A. Now (θ)
252°
Sep first
72.8
Sep last
74.1
Sep. Now (ρ)
74.1"
Mag pri
8.80
Mag sec
9.69
delta mag (ΔM)
0.89
Spectral class
M0 (red)
Pri motion ra
+013
Sec motion ra
+001
Pri motion dec
-043
Sec motion dec
-042
Notes
rPM=0.268 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
252.4
Precise sep
74.07
Constellation
Andromeda
SAO
73936
Tycho2
1731-01147-1
last precise pa
252.4
last precise sep
74.07