02154+5044 HU  535

 
 
02h 15m 21.18s +50 44' 02.6" P.A. 43 sep 1.3 mag 9.50,11.36 Sp G0 dist. 606.06 pc (1976.97 l.y.)
 
 
Coord 2000
02154+5044
Discov num
HU  535
Comp
Coord arcsec 2000
02 15 21.18 +50 44 02.6
Date first
1902
Date last
1991
Obs
6
Pa first
49
Pa last
43
P.A. Now (θ)
43°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
9.50
Mag sec
11.36
delta mag (ΔM)
1.86
Spectral class
G0 (yellow)
Pri motion ra
+007
Sec motion ra
+007
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
23092
HIP
10498
Tycho2
3306-00284-1
HD
232624
BD
BD+50 490
Distance
606.06
Distance ly
1976.97
last precise pa
43
last precise sep
1.273
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02154+5044 HU 535 1991 6 43 1.3 9.50 11.36 G0 D 021521.18+504402.6

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