21365+6449 MLB 224
21h 36m 22.95s +64° 50' 51.6" P.A. 104.00 sep 6.1 mag 10.00,12.00
Coord 2000 |
21365+6449 |
|
Discov num |
MLB 224 |
|
Comp |
|
|
Coord arcsec 2000 |
21 36 22.95 +64 50 51.6 |
|
Date first |
1921 |
|
Date last |
2014 |
|
Obs |
6 |
|
Pa first |
112 |
|
Pa last |
103.8 |
|
P.A. Now (θ) |
103.8° |
|
Sep first |
5.2 |
|
Sep last |
6.069 |
|
Sep. Now (ρ) |
6.069" |
|
Mag pri |
10.00 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
4257-00846-1 |
|
Gaia DR2 |
2217775701241636608 |
|