10422-3942 RSS 243

 
 
10h 42m 11.75s -39 41' 42.0" P.A. 69 sep 9.7 mag 6.44,12.18 Sp K0III dist. 448.43 pc (1462.78 l.y.)
 
 
Coord 2000
10422-3942
Discov num
RSS 243
Comp
Coord arcsec 2000
10 42 11.75 -39 41 42.0
Date first
1976
Date last
2015
Obs
3
Pa first
57
Pa last
69
P.A. Now (θ)
69°
Sep first
9.3
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
6.44
Mag sec
12.18
delta mag (ΔM)
5.74
Spectral class
K0III (yellow-orange)
Pri motion ra
-023
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
68.8
Precise sep
9.689
Constellation
Antlia
SAO
201654
HIP
52367
Tycho2
7727-02579-1
Gaia DR2
46602916480
HD
92794
CD
CD-39 6590
CP
CP-39 4594
Distance
448.43
Distance ly
1462.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10422-3942 RSS 243 1999 2 64 9.1 8.74   K0III D 104211.75-394142.0
10422-3942 RSS 243 2015 3 69 9.7 6.44 12.18 K0III K 104211.75-394142.0

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