19480+5029 DEA 157
19h 48m 02.68s +50° 29' 08.4" P.A. 334.00 sep 7.5 mag 12.30,15.30
| Coord 2000 |
19480+5029 |
|
Discov num |
DEA 157 |
|
Comp |
|
|
Coord arcsec 2000 |
19 48 02.68 +50 29 08.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
334 |
|
Pa last |
334.4 |
|
P.A. Now (θ) |
334.4° |
|
| Sep first |
7.6 |
|
Sep last |
7.547 |
|
Sep. Now (ρ) |
7.547" |
|
| Mag pri |
12.30 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+031 |
|
Sec motion dec |
+039 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.226 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2135316864652070784 |
|
