02255+1433 AG   39

 
 
02h 25m 27.73s +14 32' 36.2" P.A. 354 sep 20.7 mag 9.24,12.25 Sp G0 dist. 148.37 pc (483.98 l.y.)
 
 
Coord 2000
02255+1433
Discov num
AG   39
Comp
Coord arcsec 2000
02 25 27.73 +14 32 36.2
Date first
1893
Date last
2012
Obs
9
Pa first
355
Pa last
354
P.A. Now (θ)
354°
Sep first
17.0
Sep last
20.7
Sep. Now (ρ)
20.7"
Mag pri
9.24
Mag sec
12.25
delta mag (ΔM)
3.01
Spectral class
G0 (yellow)
Pri motion ra
+023
Sec motion ra
+025
Pri motion dec
-048
Sec motion dec
-047
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
92939
HIP
11298
Tycho2
0638-00790-1
HD
15002
BD
BD+13 389
Distance
148.37
Distance ly
483.98
last precise pa
354.2
last precise sep
20.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02255+1433 AG 39 1998 5 354 20.7 8.80 11.60 G0 D 022527.73+143236.2
02255+1433 AG 39 1999 6 354 20.6 8.80 11.60 G0 D 022527.73+143236.2
02255+1433 AG 39 2000 7 354 20.6 8.80 11.60 G0 D 022527.73+143236.2
02255+1433 AG 39 2012 8 354 20.7 8.80 11.60 G0 D 022527.73+143236.2

If you need more information about this double, apply for a data request form to the WDS.