19374+4455 DEA 186
19h 37m 24.17s +44° 55' 50.4" P.A. 40.00 sep 8.9 mag 12.50,12.50
Coord 2000 |
19374+4455 |
|
Discov num |
DEA 186 |
|
Comp |
|
|
Coord arcsec 2000 |
19 37 24.17 +44 55 50.4 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
40 |
|
Pa last |
40 |
|
P.A. Now (θ) |
40° |
|
Sep first |
8.9 |
|
Sep last |
8.863 |
|
Sep. Now (ρ) |
8.863" |
|
Mag pri |
12.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.181 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2079897187939357056 |
|