02099+3233 COU 861

 
 
02H 09M 54.70S +32 32' 57.9" P.A. 72 SEP 2.4 MAG 7.50,12.30 SP G5 DIST. 250.63 PC (817.56 L.Y.)
 
 
Coord 2000
02099+3233
Discov num
COU 861
Comp
Coord arcsec 2000
02 09 54.70 +32 32 57.9
Date first
1972
Date last
1997
Obs
2
Pa first
74
Pa last
72
P.A. Now (θ)
72°
Sep first
2.2
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
7.50
Mag sec
12.30
delta mag (ΔM)
4.8
Spectral class
G5 (yellow)
Pri motion ra
+009
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
55314
HIP
10101
Tycho2
2313-00648-1
HD
13211
BD
BD+31 371
Distance
250.63
Distance ly
817.56
last precise pa
72.4
last precise sep
2.36