22281+5743 KPP 28
22h 28m 07.38s +57° 42' 32.6" P.A. 195.00 sep 44.4 mag 17.90,18.00 Sp M1+M1
| Coord 2000 |
22281+5743 |
|
Discov num |
KPP 28 |
|
Comp |
|
|
Coord arcsec 2000 |
22 28 07.38 +57 42 32.6 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
195 |
|
Pa last |
195 |
|
P.A. Now (θ) |
195° |
|
| Sep first |
44.0 |
|
Sep last |
44.381 |
|
Sep. Now (ρ) |
44.381" |
|
| Mag pri |
17.90 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
-028 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=0.105 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2007876358831841408 |
|
