19215+4505 DEA 198
19h 21m 33.82s +45° 05' 34.1" P.A. 283.00 sep 9.2 mag 15.10,17.90
| Coord 2000 |
19215+4505 |
|
Discov num |
DEA 198 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 33.82 +45 05 34.1 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
282 |
|
Pa last |
282.8 |
|
P.A. Now (θ) |
282.8° |
|
| Sep first |
9.3 |
|
Sep last |
9.16 |
|
Sep. Now (ρ) |
9.16" |
|
| Mag pri |
15.10 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-011 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.429
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2127025932796484096 |
|