19098+4950 DEA 307
19h 09m 49.72s +49° 50' 45.1" P.A. 50.00 sep 12.9 mag 14.00,13.60
| Coord 2000 |
19098+4950 |
|
Discov num |
DEA 307 |
|
Comp |
|
|
Coord arcsec 2000 |
19 09 49.72 +49 50 45.1 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
50 |
|
Pa last |
50 |
|
P.A. Now (θ) |
50° |
|
| Sep first |
12.8 |
|
Sep last |
12.877 |
|
Sep. Now (ρ) |
12.877" |
|
| Mag pri |
14.00 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-009 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.214 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2132842521104996992 |
|