19576+3906 MLB 981
19h 57m 40.35s +39° 05' 33.4" P.A. 61.00 sep 6.2 mag 10.30,11.20
| Coord 2000 |
19576+3906 |
|
Discov num |
MLB 981 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 40.35 +39 05 33.4 |
|
| Date first |
1935 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
56 |
|
Pa last |
61.1 |
|
P.A. Now (θ) |
61.1° |
|
| Sep first |
3.7 |
|
Sep last |
6.232 |
|
Sep. Now (ρ) |
6.232" |
|
| Mag pri |
10.30 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2072662332728092928 |
|
