19385-1800 ALD 93
19h 38m 32.05s -18° 00' 14.4" P.A. 290.00 sep 1.9 mag 10.90,12.70
| Coord 2000 |
19385-1800 |
|
Discov num |
ALD 93 |
|
Comp |
|
|
Coord arcsec 2000 |
19 38 32.05 -18 00 14.4 |
|
| Date first |
1932 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
291 |
|
Pa last |
290.1 |
|
P.A. Now (θ) |
290.1° |
|
| Sep first |
1.6 |
|
Sep last |
1.869 |
|
Sep. Now (ρ) |
1.869" |
|
| Mag pri |
10.90 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
| Pri motion ra |
-028 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6303-00152-1 |
|
Gaia DR2 |
6870072151582595712 |
|
