03396+3747 GRV 185 (V736 Per)

 
 
03h 39m 41.38s +37 47' 32.3" P.A. 89 sep 23.1 mag 9.81,12.29 Sp A4IV dist. 591.72 pc (1930.19 l.y.)
 
 
Coord 2000
03396+3747
Discov num
GRV 185
Comp
Coord arcsec 2000
03 39 41.38 +37 47 32.3
Date first
1928
Date last
2010
Obs
5
Pa first
88
Pa last
89
P.A. Now (θ)
89°
Sep first
22.7
Sep last
23.1
Sep. Now (ρ)
23.1"
Mag pri
9.81
Mag sec
12.29
delta mag (ΔM)
2.48
Spectral class
A4IV (white)
Pri motion ra
+011
Sec motion ra
+013
Pri motion dec
-010
Sec motion dec
-012
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
V736 Per
Constellation
Perseus
HIP
17094
Tycho2
2862-00258-1
HD
275682
BD
BD+37 808
Distance
591.72
Distance ly
1930.19
last precise pa
88.6
last precise sep
23.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03396+3747 GRV 185 2000 4 89 23.0 9.70 12.00 D 033941.38+374732.3
03396+3747 GRV 185 2002 5 89 23.1 9.70 12.00 D 033941.38+374732.3
03396+3747 GRV 185 2010 5 89 23.1 9.81 12.29 A4IV N 033941.38+374732.3

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