19217+4534 DEA 266
19h 21m 42.74s +45° 34' 50.3" P.A. 202.00 sep 11.1 mag 15.90,18.00
Coord 2000 |
19217+4534 |
|
Discov num |
DEA 266 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 42.74 +45 34 50.3 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
202 |
|
Pa last |
202 |
|
P.A. Now (θ) |
202° |
|
Sep first |
11.1 |
|
Sep last |
11.11 |
|
Sep. Now (ρ) |
11.11" |
|
Mag pri |
15.90 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-014 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.136 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2127461339399960064 |
|