11309-2012 B 2280 (HD 100088)
11h 30m 56.33s -20° 12' 00.2" P.A. 31.00 sep 9.3 mag 7.90,11.52 Sp F5IV: dist. 66.8 pc (217.9 l.y.)
| Coord 2000 |
11309-2012 |
|
Discov num |
B 2280 |
|
Comp |
|
|
Coord arcsec 2000 |
11 30 56.33 -20 12 00.2 |
|
| Date first |
1917 |
|
Date last |
2018 |
|
Obs |
12 |
|
| Pa first |
30 |
|
Pa last |
31.2 |
|
P.A. Now (θ) |
31.2° |
|
| Sep first |
8.9 |
|
Sep last |
9.33 |
|
Sep. Now (ρ) |
9.33" |
|
| Mag pri |
7.90 |
|
Mag sec |
11.52 |
|
delta mag (ΔM) |
3.62 |
|
Spectral class |
F5IV: (yellow-white) |
|
| Pri motion ra |
-070 |
|
Sec motion ra |
-067 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-021 |
|
| Notes |
N
(See Notes) |
|
rPM=0.239 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 100088 |
|
Constellation |
Crater |
|
SAO |
156728 |
|
HIP |
56179 |
|
| Tycho2 |
6091-01886-1 |
|
Gaia DR2 |
3544976194059136768 |
|
HD |
100088 |
|
BD |
BD-19 3282 |
|
| Distance |
66.8 |
|
Distance ly |
217.9 |
|
