12542-2924 RST5370

 
 
12h 54m 12.71s -29 24' 15.0" P.A. 338 sep 0.3 mag 8.64,10.40 Sp A6III dist. 226.24 pc (737.99 l.y.)
 
 
Coord 2000
12542-2924
Discov num
RST5370
Comp
Coord arcsec 2000
12 54 12.71 -29 24 15.0
Date first
1944
Date last
1993
Obs
6
Pa first
291
Pa last
338
P.A. Now (θ)
338°
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.64
Mag sec
10.40
delta mag (ΔM)
1.76
Spectral class
A6III (white)
Pri motion ra
-020
Sec motion ra
Pri motion dec
+008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
338.2
Precise sep
0.321
Cdsa2 id
RST 5370
Constellation
Hydra
SAO
181207
HIP
62969
Tycho2
6709-00410-1
HD
112087
CD
CD-28 9777
CP
CP-28 4573
Ra deg
12.903530555555555
De deg
-29.404166666666665
Distance
226.24
Distance ly
737.99
last precise pa
338.2
last precise sep
0.321
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12542-2924 RST5370 1993 6 338 0.3 8.64 10.40 A6III D 125412.71-292415.0

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