19500+2140 J 3016
19h 50m 05.13s +21° 39' 35.5" P.A. 354.00 sep 5.8 mag 11.82,12.30
| Coord 2000 |
19500+2140 |
|
Discov num |
J 3016 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 05.13 +21 39 35.5 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
352 |
|
Pa last |
354.3 |
|
P.A. Now (θ) |
354.3° |
|
| Sep first |
6.3 |
|
Sep last |
5.828 |
|
Sep. Now (ρ) |
5.828" |
|
| Mag pri |
11.82 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
1627-00431-1 |
|
Gaia DR2 |
1827489690932877184 |
|