19177+5016 DEA 420
19h 17m 46.55s +50° 16' 17.3" P.A. 3.00 sep 22.5 mag 10.60,11.00
Coord 2000 |
19177+5016 |
|
Discov num |
DEA 420 |
|
Comp |
|
|
Coord arcsec 2000 |
19 17 46.55 +50 16 17.3 |
|
Date first |
1901 |
|
Date last |
2019 |
|
Obs |
13 |
|
Pa first |
3 |
|
Pa last |
3 |
|
P.A. Now (θ) |
3° |
|
Sep first |
21.8 |
|
Sep last |
22.458 |
|
Sep. Now (ρ) |
22.458" |
|
Mag pri |
10.60 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
+000 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.707
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3550-00039-1 |
|
Gaia DR2 |
2133043731729305344 |
|