22122+5909 MLR 439 (HD 239884)
22h 12m 11.15s +59° 08' 50.3" P.A. 254.00 sep 0.8 mag 10.40,10.50 Sp G0
| Coord 2000 |
22122+5909 |
|
Discov num |
MLR 439 |
|
Comp |
|
|
Coord arcsec 2000 |
22 12 11.15 +59 08 50.3 |
|
| Date first |
1974 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
251 |
|
Pa last |
253.6 |
|
P.A. Now (θ) |
253.6° |
|
| Sep first |
0.6 |
|
Sep last |
0.791 |
|
Sep. Now (ρ) |
0.791" |
|
| Mag pri |
10.40 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 239884 |
|
Constellation |
Cepheus |
|
SAO |
34163 |
|
Tycho2 |
3981-01170-1 |
|
| Gaia DR2 |
2199709625687548288 |
|
HD |
239884 |
|
DM |
BD+58 2406 |
|
