19154+4752 DEA 339
19h 15m 25.53s +47° 52' 05.5" P.A. 278.00 sep 13.4 mag 9.30, Sp K2
| Coord 2000 |
19154+4752 |
|
Discov num |
DEA 339 |
|
Comp |
|
|
Coord arcsec 2000 |
19 15 25.53 +47 52 05.5 |
|
| Date first |
2013 |
|
Date last |
2014 |
|
Obs |
2 |
|
| Pa first |
268 |
|
Pa last |
277.7 |
|
P.A. Now (θ) |
277.7° |
|
| Sep first |
14.6 |
|
Sep last |
13.425 |
|
Sep. Now (ρ) |
13.425" |
|
| Mag pri |
9.30 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-021 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.439
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3546-01196-1 |
|
Gaia DR2 |
2130923392277894400 |
|
