17041-3833 RST 1930
17h 04m 06.72s -38° 32' 59.1" P.A. 84.00 sep 5.7 mag 8.76,13.20 Sp K2III
| Coord 2000 |
17041-3833 |
|
Discov num |
RST1930 |
|
Comp |
|
|
Coord arcsec 2000 |
17 04 06.72 -38 32 59.1 |
|
| Date first |
1905 |
|
Date last |
1999 |
|
Obs |
6 |
|
| Pa first |
81 |
|
Pa last |
83.7 |
|
P.A. Now (θ) |
83.7° |
|
| Sep first |
5.0 |
|
Sep last |
5.72 |
|
Sep. Now (ρ) |
5.72" |
|
| Mag pri |
8.76 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
4.44 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Tycho2 |
7869-00995-1 |
|
Gaia DR2 |
5976279011958143744 |
|
HD |
153935 |
|
