17377-4052 RST 5440 (HD 159655)
17h 37m 39.88s -40° 51' 47.7" P.A. 288.00 sep 0.5 mag 10.20,11.40 Sp A0
| Coord 2000 |
17377-4052 |
|
Discov num |
RST5440 |
|
Comp |
|
|
Coord arcsec 2000 |
17 37 39.88 -40 51 47.7 |
|
| Date first |
1946 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
277 |
|
Pa last |
288.2 |
|
P.A. Now (θ) |
288.2° |
|
| Sep first |
0.3 |
|
Sep last |
0.484 |
|
Sep. Now (ρ) |
0.484" |
|
| Mag pri |
10.20 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-017 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 159655 |
|
Constellation |
Scorpius |
|
SAO |
228212 |
|
Tycho2 |
7888-02292-1 |
|
| Gaia DR2 |
5960621485357820032 |
|
HD |
159655 |
|
DM |
CP-40 7935 |
|
