10309-3616 RST3701

 
 
10h 30m 51.43s -36 15' 40.3" P.A. 143 sep 0.2 mag 9.65,9.66 Sp K2III dist. 497.51 pc (1622.88 l.y.)
 
 
Coord 2000
10309-3616
Discov num
RST3701
Comp
Coord arcsec 2000
10 30 51.43 -36 15 40.3
Date first
1936
Date last
1993
Obs
10
Pa first
165
Pa last
143
P.A. Now (θ)
143°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.65
Mag sec
9.66
delta mag (ΔM)
0.01
Spectral class
K2III (yellow-orange)
Pri motion ra
-023
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.8
Precise sep
0.168
Constellation
Antlia
SAO
201458
HIP
51474
Tycho2
7197-00695-1
HD
91153
CD
CD-35 6481
CP
CP-35 4179
Distance
497.51
Distance ly
1622.88
last precise pa
142.8
last precise sep
0.168
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10309-3616 RST3701 1993 10 143 0.2 9.65 9.66 K2III 103051.43-361540.3

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