03032+7436 MLR 387

 
 
03h 03m 12.20s +74 35' 36.8" P.A. 92 sep 0.3 mag 10.37,11.55 Sp F8 dist. 257.07 pc (838.56 l.y.)
 
 
Coord 2000
03032+7436
Discov num
MLR 387
Comp
Coord arcsec 2000
03 03 12.20 +74 35 36.8
Date first
1972
Date last
1997
Obs
4
Pa first
94
Pa last
92
P.A. Now (θ)
92°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.37
Mag sec
11.55
delta mag (ΔM)
1.18
Spectral class
F8 (yellow-white)
Pri motion ra
-023
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
4799
HIP
14208
Tycho2
4325-00251-1
BD
BD+74 129
Distance
257.07
Distance ly
838.56
last precise pa
92.1
last precise sep
0.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03032+7436 MLR 387 1997 4 92 0.3 10.37 11.55 F8 D 030312.20+743536.8

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