19429+4038 DEA 268
19h 42m 59.82s +40° 38' 22.6" P.A. 211.00 sep 11.1 mag 13.80,18.00
Coord 2000 |
19429+4038 |
|
Discov num |
DEA 268 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 59.82 +40 38 22.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
210 |
|
Pa last |
210.5 |
|
P.A. Now (θ) |
210.5° |
|
Sep first |
11.1 |
|
Sep last |
11.146 |
|
Sep. Now (ρ) |
11.146" |
|
Mag pri |
13.80 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-009 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.38
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2076429362633723776 |
|