21518+8102 KPP 1343
21h 51m 49.70s +81° 01' 49.9" P.A. 232.00 sep 10.1 mag 10.50,14.00
| Coord 2000 |
21518+8102 |
|
Discov num |
KPP1343 |
|
Comp |
|
|
Coord arcsec 2000 |
21 51 49.70 +81 01 49.9 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
232 |
|
Pa last |
232.2 |
|
P.A. Now (θ) |
232.2° |
|
| Sep first |
10.2 |
|
Sep last |
10.118 |
|
Sep. Now (ρ) |
10.118" |
|
| Mag pri |
10.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
3.5 |
|
Spectral class |
|
|
| Pri motion ra |
-038 |
|
Sec motion ra |
-035 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-028 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4611-01013-1 |
|
Gaia DR2 |
2297578259482935552 |
|
