00460-1639 RST2251

 
 
00h 45m 59.20s -16 39' 09.4" P.A. 20 sep 5.9 mag 7.32,14.50 Sp F0 dist. 121.8 pc (397.31 l.y.)
 
 
Coord 2000
00460-1639
Discov num
RST2251
Comp
Coord arcsec 2000
00 45 59.20 -16 39 09.4
Date first
1935
Date last
2000
Obs
4
Pa first
20
Pa last
20
P.A. Now (θ)
20°
Sep first
6.1
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
7.32
Mag sec
14.50
delta mag (ΔM)
7.18
Spectral class
F0 (yellow-white)
Pri motion ra
+051
Sec motion ra
Pri motion dec
+025
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.1
Precise sep
5.86
Constellation
Cetus
SAO
147437
HIP
3593
Tycho2
5847-01905-1
HD
4375
BD
BD-17 134
Distance
121.8
Distance ly
397.31
last precise pa
20.1
last precise sep
5.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00460-1639 RST2251 1943 2 22 6.1 8.00 14.50 F0 004559.20-163909.4
00460-1639 RST2251 2000 3 20 5.9 8.00 14.50 F0 004559.20-163909.4

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