19434+4023 DEA 378
19h 43m 25.34s +40° 23' 18.4" P.A. 185.00 sep 18.1 mag 12.70,17.70
Coord 2000 |
19434+4023 |
|
Discov num |
DEA 378 |
|
Comp |
|
|
Coord arcsec 2000 |
19 43 25.34 +40 23 18.4 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
185 |
|
Pa last |
184.7 |
|
P.A. Now (θ) |
184.7° |
|
Sep first |
17.9 |
|
Sep last |
18.062 |
|
Sep. Now (ρ) |
18.062" |
|
Mag pri |
12.70 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+003 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.4
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2076387821709561600 |
|