11255-2114 I 881 (HD 99308)
11h 25m 30.00s -21° 13' 42.2" P.A. 317.00 sep 0.3 mag 9.00,10.00 Sp G0V dist. 136.8 pc (446.24 l.y.)
| Coord 2000 |
11255-2114 |
|
Discov num |
I 881 |
|
Comp |
|
|
Coord arcsec 2000 |
11 25 30.00 -21 13 42.2 |
|
| Date first |
1910 |
|
Date last |
2018 |
|
Obs |
8 |
|
| Pa first |
145 |
|
Pa last |
316.8 |
|
P.A. Now (θ) |
316.8° |
|
| Sep first |
0.6 |
|
Sep last |
0.296 |
|
Sep. Now (ρ) |
0.296" |
|
| Mag pri |
9.00 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
G0V (yellow) |
|
| Pri motion ra |
-075 |
|
Sec motion ra |
|
|
| Pri motion dec |
+004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 99308 |
|
Constellation |
Crater |
|
HIP |
55758 |
|
Tycho2 |
6091-01496-1 |
|
| Gaia DR2 |
3544432588639002112 |
|
HD |
99308 |
|
BD |
BD-20 3417 |
|
Distance |
136.8 |
|
| Distance ly |
446.24 |
|