21478+5743 FOX 263
21h 47m 49.71s +57° 42' 34.8" P.A. 300.00 sep 16.7 mag 11.40,11.80
Coord 2000 |
21478+5743 |
|
Discov num |
FOX 263 |
|
Comp |
|
|
Coord arcsec 2000 |
21 47 49.71 +57 42 34.8 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
313 |
|
Pa last |
300.1 |
|
P.A. Now (θ) |
300.1° |
|
Sep first |
19.5 |
|
Sep last |
16.738 |
|
Sep. Now (ρ) |
16.738" |
|
Mag pri |
11.40 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+022 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
-032 |
|
Notes |
|
|
rPM=1.209
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
3976-00048-1 |
|
Gaia DR2 |
2178263277727838848 |
|