17174-6444 FIN 253
17h 17m 23.29s -64° 44' 22.7" P.A. 337.00 sep 5.8 mag 8.90,13.90 Sp A2V
| Coord 2000 |
17174-6444 |
|
Discov num |
FIN 253 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 23.29 -64 44 22.7 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
350 |
|
Pa last |
336.8 |
|
P.A. Now (θ) |
336.8° |
|
| Sep first |
4.0 |
|
Sep last |
5.751 |
|
Sep. Now (ρ) |
5.751" |
|
| Mag pri |
8.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-023 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
9060-02874-1 |
|
Gaia DR2 |
5816965102824841856 |
|
HD |
155625 |
|