18440-2237 RST 5453 (HD 172966)
18h 43m 59.76s -22° 37' 04.1" P.A. 211.00 sep 0.1 mag 9.70,9.70 Sp K0III
| Coord 2000 |
18440-2237 |
|
Discov num |
RST5453 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 59.76 -22 37 04.1 |
|
| Date first |
1945 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
197 |
|
Pa last |
211.1 |
|
P.A. Now (θ) |
211.1° |
|
| Sep first |
0.2 |
|
Sep last |
0.066 |
|
Sep. Now (ρ) |
0.066" |
|
| Mag pri |
9.70 |
|
Mag sec |
9.70 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 172966 |
|
Constellation |
Sagittarius |
|
SAO |
187198 |
|
Tycho2 |
6859-00044-1 |
|
| HD |
172966 |
|
