19284+4222 DEA 314
19h 28m 27.42s +42° 22' 55.6" P.A. 325.00 sep 12.9 mag 14.60,18.90
Coord 2000 |
19284+4222 |
|
Discov num |
DEA 314 |
|
Comp |
|
|
Coord arcsec 2000 |
19 28 27.42 +42 22 55.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
326 |
|
Pa last |
325.2 |
|
P.A. Now (θ) |
325.2° |
|
Sep first |
12.8 |
|
Sep last |
12.901 |
|
Sep. Now (ρ) |
12.901" |
|
Mag pri |
14.60 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
4.3 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.721
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2125730914258504064 |
|