19318+4626 DEA 261
19h 31m 50.49s +46° 26' 31.4" P.A. 264.00 sep 11.0 mag 15.80,18.00
Coord 2000 |
19318+4626 |
|
Discov num |
DEA 261 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 50.49 +46 26 31.4 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
264 |
|
Pa last |
264.2 |
|
P.A. Now (θ) |
264.2° |
|
Sep first |
10.8 |
|
Sep last |
10.986 |
|
Sep. Now (ρ) |
10.986" |
|
Mag pri |
15.80 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.395
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2128274531329617152 |
|