00550-5315 RST  23

 
 
00h 54m 58.45s -53 14' 39.0" P.A. 357 sep 0.2 mag 10.50,10.80 Sp K0
 
 
Coord 2000
00550-5315
Discov num
RST  23
Comp
Coord arcsec 2000
00 54 58.45 -53 14 39.0
Date first
1928
Date last
1978
Obs
5
Pa first
275
Pa last
357
P.A. Now (θ)
357°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.50
Mag sec
10.80
delta mag (ΔM)
0.3
Spectral class
K0 (yellow-orange)
Pri motion ra
+107
Sec motion ra
Pri motion dec
-065
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356.8
Precise sep
0.24
Constellation
Phoenix
last precise pa
356.8
last precise sep
0.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00550-5315 RST 23 1978 5 357 0.2 10.50 10.80 K0 005458.45-531439.0

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