03442+3207 STF 437

 
 
03H 44M 09.15S +32 07' 09.3" P.A. 310 SEP 11.2 MAG 9.84,10.04 SP B9
 
 
Coord 2000
03442+3207
Discov num
STF 437
Comp
Coord arcsec 2000
03 44 09.15 +32 07 09.3
Date first
1830
Date last
2013
Obs
25
Pa first
309
Pa last
310
P.A. Now (θ)
310°
Sep first
11.1
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
9.84
Mag sec
10.04
delta mag (ΔM)
0.2
Spectral class
B9 (blue-white)
Pri motion ra
+004
Sec motion ra
+002
Pri motion dec
-009
Sec motion dec
-009
Notes
N (See Notes)
rPM=0.203 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
56671
Tycho2
2359-01263-1
HD
281160
last precise pa
310.2
last precise sep
11.18