19256+4935 DEA 493
19h 25m 40.56s +49° 35' 48.3" P.A. 222.00 sep 189.4 mag 17.90,13.50
Coord 2000 |
19256+4935 |
|
Discov num |
DEA 493 |
|
Comp |
|
|
Coord arcsec 2000 |
19 25 40.56 +49 35 48.3 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
222 |
|
Pa last |
222.4 |
|
P.A. Now (θ) |
222.4° |
|
Sep first |
189.4 |
|
Sep last |
189.405 |
|
Sep. Now (ρ) |
189.405" |
|
Mag pri |
17.90 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
+017 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-024 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.207 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2129960701128514688 |
|