17071-1905 HU 1175 (HD 154583)
17h 07m 05.85s -19° 04' 46.4" P.A. 212.00 sep 2.1 mag 9.76,11.25 Sp G5IV/V
| Coord 2000 |
17071-1905 |
|
Discov num |
HU 1175 |
|
Comp |
|
|
Coord arcsec 2000 |
17 07 05.85 -19 04 46.4 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
213 |
|
Pa last |
211.7 |
|
P.A. Now (θ) |
211.7° |
|
| Sep first |
2.3 |
|
Sep last |
2.118 |
|
Sep. Now (ρ) |
2.118" |
|
| Mag pri |
9.76 |
|
Mag sec |
11.25 |
|
delta mag (ΔM) |
1.49 |
|
Spectral class |
G5IV/V (yellow) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 154583 |
|
Constellation |
Ophiuchus |
|
Tycho2 |
6240-00184-1 |
|
Gaia DR2 |
4128515632289334912 |
|
| HD |
154583 |
|
