17340-4421 RST 5435 (HD 158905)
17h 33m 58.45s -44° 21' 08.9" P.A. 325.00 sep 1.1 mag 9.43,11.40 Sp A3II/III
| Coord 2000 |
17340-4421 |
|
Discov num |
RST5435 |
|
Comp |
|
|
Coord arcsec 2000 |
17 33 58.45 -44 21 08.9 |
|
| Date first |
1946 |
|
Date last |
1964 |
|
Obs |
3 |
|
| Pa first |
325 |
|
Pa last |
325.2 |
|
P.A. Now (θ) |
325.2° |
|
| Sep first |
0.8 |
|
Sep last |
1.1 |
|
Sep. Now (ρ) |
1.1" |
|
| Mag pri |
9.43 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.97 |
|
Spectral class |
A3II/III (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 158905 |
|
Constellation |
Scorpius |
|
SAO |
228122 |
|
Tycho2 |
7896-00733-1 |
|
| Gaia DR2 |
5958295498520468480 |
|
HD |
158905 |
|
GC |
23773 |
|
