22022+6550 MLB 309 (HD 209594)
22h 02m 12.80s +65° 50' 15.6" P.A. 151.00 sep 5.3 mag 8.13,10.60 Sp A0
| Coord 2000 |
22022+6550 |
|
Discov num |
MLB 309 |
|
Comp |
|
|
Coord arcsec 2000 |
22 02 12.80 +65 50 15.6 |
|
| Date first |
1923 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
156 |
|
Pa last |
150.9 |
|
P.A. Now (θ) |
150.9° |
|
| Sep first |
5.3 |
|
Sep last |
5.276 |
|
Sep. Now (ρ) |
5.276" |
|
| Mag pri |
8.13 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
2.47 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 209594 |
|
Constellation |
Cepheus |
|
SAO |
19808 |
|
Tycho2 |
4275-01881-1 |
|
| Gaia DR2 |
2218546531913586688 |
|
HD |
209594 |
|
