21147+5345 FMR 234
21h 14m 42.24s +53° 44' 48.4" P.A. 293.00 sep 2.5 mag 15.00,15.10
Coord 2000 |
21147+5345 |
|
Discov num |
FMR 234 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 42.24 +53 44 48.4 |
|
Date first |
2006 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
291 |
|
Pa last |
292.7 |
|
P.A. Now (θ) |
292.7° |
|
Sep first |
2.5 |
|
Sep last |
2.455 |
|
Sep. Now (ρ) |
2.455" |
|
Mag pri |
15.00 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
+135 |
|
Sec motion ra |
+135 |
|
Pri motion dec |
+075 |
|
Sec motion dec |
+075 |
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2175768515919625344 |
|