17593-3600 RST 5445 (HD 163724)
17h 59m 16.00s -36° 00' 26.5" P.A. 82.00 sep 0.3 mag 9.10,9.60 Sp A0
| Coord 2000 |
17593-3600 |
|
Discov num |
RST5445 |
|
Comp |
|
|
Coord arcsec 2000 |
17 59 16.00 -36 00 26.5 |
|
| Date first |
1945 |
|
Date last |
1990 |
|
Obs |
6 |
|
| Pa first |
98 |
|
Pa last |
82.4 |
|
P.A. Now (θ) |
82.4° |
|
| Sep first |
0.3 |
|
Sep last |
0.295 |
|
Sep. Now (ρ) |
0.295" |
|
| Mag pri |
9.10 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-025 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 163724 |
|
Constellation |
Sagittarius |
|
SAO |
209555 |
|
Tycho2 |
7390-02599-1 |
|
| Gaia DR2 |
4037466384507690496 |
|
HD |
163724 |
|
