11523-1958 B 1708 (HD 103116)
11h 52m 20.08s -19° 58' 17.8" P.A. 270.00 sep 0.2 mag 9.77,9.71 Sp G1V dist. 151.06 pc (492.76 l.y.)
Coord 2000 |
11523-1958 |
|
Discov num |
B 1708 |
|
Comp |
|
|
Coord arcsec 2000 |
11 52 20.08 -19 58 17.8 |
|
Date first |
1929 |
|
Date last |
2021 |
|
Obs |
22 |
|
Pa first |
14 |
|
Pa last |
269.7 |
|
P.A. Now (θ) |
269.7° |
|
Sep first |
0.4 |
|
Sep last |
0.189 |
|
Sep. Now (ρ) |
0.189" |
|
Mag pri |
9.77 |
|
Mag sec |
9.71 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
G1V (yellow) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
|
|
Pri motion dec |
+065 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 103116 |
|
Constellation |
Crater |
|
SAO |
156949 |
|
HIP |
57887 |
|
Tycho2 |
6096-01335-1 |
|
Gaia DR2 |
3542740508962208256 |
|
HD |
103116 |
|
BD |
BD-19 3360 |
|
Distance |
151.06 |
|
Distance ly |
492.76 |
|