17192-4129 RST 1950 (HD 156397)
17h 19m 13.61s -41° 29' 29.3" P.A. 280.00 sep 1.4 mag 10.38,12.40 Sp A0/1III/
| Coord 2000 |
17192-4129 |
|
Discov num |
RST1950 |
|
Comp |
|
|
Coord arcsec 2000 |
17 19 13.61 -41 29 29.3 |
|
| Date first |
1935 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
280 |
|
Pa last |
279.5 |
|
P.A. Now (θ) |
279.5° |
|
| Sep first |
1.3 |
|
Sep last |
1.421 |
|
Sep. Now (ρ) |
1.421" |
|
| Mag pri |
10.38 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.02 |
|
Spectral class |
A0/1III/ (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 156397 |
|
Constellation |
Scorpius |
|
Tycho2 |
7878-00689-1 |
|
Gaia DR2 |
5959739500888166656 |
|
| HD |
156397 |
|
