19483+8437 LDS 1923
19h 47m 41.99s +84° 36' 57.5" P.A. 321.00 sep 2.3 mag 15.50,16.00
| Coord 2000 |
19483+8437 |
|
Discov num |
LDS1923 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 41.99 +84 36 57.5 |
|
| Date first |
1963 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
318 |
|
Pa last |
321.1 |
|
P.A. Now (θ) |
321.1° |
|
| Sep first |
3.0 |
|
Sep last |
2.348 |
|
Sep. Now (ρ) |
2.348" |
|
| Mag pri |
15.50 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-047 |
|
Sec motion ra |
|
|
| Pri motion dec |
+129 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
2302316707920297984 |
|
