11499-0451 HJ 190 (HD 102762)
11h 49m 52.33s -04° 50' 57.5" P.A. 281.00 sep 30.2 mag 8.22,12.44 Sp K2 dist. 7142.86 pc (23300.01 l.y.)
| Coord 2000 |
11499-0451 |
|
Discov num |
HJ 190 |
|
Comp |
|
|
Coord arcsec 2000 |
11 49 52.33 -04 50 57.5 |
|
| Date first |
1825 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
270 |
|
Pa last |
281.1 |
|
P.A. Now (θ) |
281.1° |
|
| Sep first |
18.0 |
|
Sep last |
30.23 |
|
Sep. Now (ρ) |
30.23" |
|
| Mag pri |
8.22 |
|
Mag sec |
12.44 |
|
delta mag (ΔM) |
4.22 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 102762 |
|
Constellation |
Virgo |
|
SAO |
138431 |
|
HIP |
57690 |
|
| Tycho2 |
4934-00917-1 |
|
Gaia DR2 |
3599298974778298240 |
|
HD |
102762 |
|
BD |
BD-04 3149 |
|
| Distance |
7142.86 |
|
Distance ly |
23300.01 |
|