22491-6345 B 577
22h 49m 06.28s -63° 44' 56.8" P.A. 83.00 sep 0.5 mag 10.50,10.90 Sp G0
| Coord 2000 |
22491-6345 |
|
Discov num |
B 577 |
|
Comp |
|
|
Coord arcsec 2000 |
22 49 06.28 -63 44 56.8 |
|
| Date first |
1927 |
|
Date last |
1977 |
|
Obs |
3 |
|
| Pa first |
81 |
|
Pa last |
83.3 |
|
P.A. Now (θ) |
83.3° |
|
| Sep first |
0.5 |
|
Sep last |
0.5 |
|
Sep. Now (ρ) |
0.5" |
|
| Mag pri |
10.50 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+056 |
|
Sec motion ra |
|
|
| Pri motion dec |
-028 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Tucana |
|
Tycho2 |
9121-00621-1 |
|
Gaia DR2 |
6394302814424258688 |
|
