22224-1817 TDT 3494 (HD 212144)
22h 22m 21.71s -18° 16' 38.3" P.A. 301.00 sep 0.7 mag 10.55,10.57
| Coord 2000 |
22224-1817 |
|
Discov num |
TDT3494 |
|
Comp |
|
|
Coord arcsec 2000 |
22 22 21.71 -18 16 38.3 |
|
| Date first |
1991 |
|
Date last |
2006 |
|
Obs |
2 |
|
| Pa first |
292 |
|
Pa last |
300.5 |
|
P.A. Now (θ) |
300.5° |
|
| Sep first |
0.6 |
|
Sep last |
0.709 |
|
Sep. Now (ρ) |
0.709" |
|
| Mag pri |
10.55 |
|
Mag sec |
10.57 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 212144 |
|
Constellation |
Aquarius |
|
Tycho2 |
6381-01059-1 |
|
Gaia DR2 |
6822584927272584704 |
|
| HD |
212144 |
|
