22047-2312 WHC 26
22h 04m 44.85s -23° 11' 37.8" P.A. 332.00 sep 9.9 mag 10.33,12.70 Sp G2V
| Coord 2000 |
22047-2312 |
|
Discov num |
WHC 26 |
|
Comp |
|
|
Coord arcsec 2000 |
22 04 44.85 -23 11 37.8 |
|
| Date first |
1885 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
331 |
|
Pa last |
331.9 |
|
P.A. Now (θ) |
331.9° |
|
| Sep first |
10.0 |
|
Sep last |
9.932 |
|
Sep. Now (ρ) |
9.932" |
|
| Mag pri |
10.33 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
2.37 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.083 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
SAO |
190868 |
|
Tycho2 |
6954-00881-1 |
|
Gaia DR2 |
6818838723653447680 |
|
| HD |
209547 |
|
