03141+5445 HJ 2175

 
 
03H 14M 03.29S +54 44' 57.6" P.A. 25 SEP 12.4 MAG 9.40,10.60 SP G5
 
 
Coord 2000
03141+5445
Discov num
HJ 2175
Comp
Coord arcsec 2000
03 14 03.29 +54 44 57.6
Date first
1831
Date last
2012
Obs
12
Pa first
26
Pa last
25
P.A. Now (θ)
25°
Sep first
12.0
Sep last
12.4
Sep. Now (ρ)
12.4"
Mag pri
9.40
Mag sec
10.60
delta mag (ΔM)
1.2
Spectral class
G5 (yellow)
Pri motion ra
+045
Sec motion ra
+044
Pri motion dec
-016
Sec motion dec
-016
Notes
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
23889
Tycho2
3706-00044-1
HD
19863
last precise pa
25.1
last precise sep
12.36