03113+4431 POP 223

 
 
03h 11m 23.73s +44 29' 56.6" P.A. 181 sep 15.1 mag 9.82,11.03 Sp F0V
 
 
Coord 2000
03113+4431
Discov num
POP 223
Comp
Coord arcsec 2000
03 11 23.73 +44 29 56.6
Date first
1895
Date last
2010
Obs
10
Pa first
180
Pa last
181
P.A. Now (θ)
181°
Sep first
14.9
Sep last
15.1
Sep. Now (ρ)
15.1"
Mag pri
9.82
Mag sec
11.03
delta mag (ΔM)
1.21
Spectral class
F0V (yellow-white)
Pri motion ra
+018
Sec motion ra
+017
Pri motion dec
-006
Sec motion dec
-007
Notes
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
181.2
Precise sep
15.07
Constellation
Perseus
Tycho2
2860-02207-1
last precise pa
181.2
last precise sep
15.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03113+4431 POP 223 1998 6 181 15.0 9.82 11.03 D 031123.73+442956.6
03113+4431 POP 223 2006 9 181 15.1 9.82 11.03 D 031123.73+442956.6
03113+4431 POP 223 2010 10 181 15.0 9.82 11.03 F0V 031123.73+442956.6

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