22285+5739 BKO 911
22h 28m 27.08s +57° 38' 33.9" P.A. 287.00 sep 6.1 mag 14.30,15.60 Sp M3+K9
| Coord 2000 |
22285+5739 |
|
Discov num |
BKO 911 |
|
Comp |
|
|
Coord arcsec 2000 |
22 28 27.08 +57 38 33.9 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
288 |
|
Pa last |
287.2 |
|
P.A. Now (θ) |
287.2° |
|
| Sep first |
6.2 |
|
Sep last |
6.121 |
|
Sep. Now (ρ) |
6.121" |
|
| Mag pri |
14.30 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
M3+K9 (red/yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.769
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2007829560865923968 |
|
