10139-4019 RST 1489
10h 13m 56.58s -40° 18' 38.7" P.A. 209.00 sep 10.9 mag 6.35,13.30 Sp G8III dist. 139.86 pc (456.22 l.y.)
Coord 2000 |
10139-4019 |
|
Discov num |
RST1489 |
|
Comp |
|
|
Coord arcsec 2000 |
10 13 56.58 -40 18 38.7 |
|
Date first |
1912 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
215 |
|
Pa last |
208.7 |
|
P.A. Now (θ) |
208.7° |
|
Sep first |
13.4 |
|
Sep last |
10.912 |
|
Sep. Now (ρ) |
10.912" |
|
Mag pri |
6.35 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
6.95 |
|
Spectral class |
G8III (yellow) |
|
Pri motion ra |
-033 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Antlia |
|
SAO |
221883 |
|
HIP |
50122 |
|
Tycho2 |
7712-00558-1 |
|
Gaia DR2 |
5417637769692759808 |
|
HD |
88836 |
|
HR |
4019 |
|
GC |
14059 |
|
CD |
CD-39 6225 |
|
Distance |
139.86 |
|
Distance ly |
456.22 |
|