19345+4647 DEA 204
19h 34m 31.52s +46° 47' 47.1" P.A. 253.00 sep 9.4 mag 15.10,17.80
Coord 2000 |
19345+4647 |
|
Discov num |
DEA 204 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 31.52 +46 47 47.1 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
253 |
|
Pa last |
252.9 |
|
P.A. Now (θ) |
252.9° |
|
Sep first |
9.4 |
|
Sep last |
9.405 |
|
Sep. Now (ρ) |
9.405" |
|
Mag pri |
15.10 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
2.7 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
+005 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.158 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2128192445915668736 |
|