23402+7843 WFC 243
23h 40m 14.01s +78° 43' 18.3" P.A. 228.00 sep 5.2 mag 10.94,10.96
Coord 2000 |
23402+7843 |
|
Discov num |
WFC 243 |
|
Comp |
|
|
Coord arcsec 2000 |
23 40 14.01 +78 43 18.3 |
|
Date first |
1894 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
231 |
|
Pa last |
228 |
|
P.A. Now (θ) |
228° |
|
Sep first |
5.4 |
|
Sep last |
5.235 |
|
Sep. Now (ρ) |
5.235" |
|
Mag pri |
10.94 |
|
Mag sec |
10.96 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
Pri motion ra |
-022 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-003 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.101 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
4606-01117-2 |
|
Gaia DR2 |
2282083701106414464 |
|