09398-6150 TDS 545 (HD 304740)
09h 39m 50.41s -61° 50' 10.6" P.A. 190.00 sep 1.7 mag 10.77,11.84
| Coord 2000 |
09398-6150 |
|
Discov num |
TDS 545 |
|
Comp |
|
|
Coord arcsec 2000 |
09 39 50.41 -61 50 10.6 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
190 |
|
Pa last |
189.7 |
|
P.A. Now (θ) |
189.7° |
|
| Sep first |
1.5 |
|
Sep last |
1.748 |
|
Sep. Now (ρ) |
1.748" |
|
| Mag pri |
10.77 |
|
Mag sec |
11.84 |
|
delta mag (ΔM) |
1.07 |
|
Spectral class |
|
|
| Pri motion ra |
-117 |
|
Sec motion ra |
-117 |
|
| Pri motion dec |
+098 |
|
Sec motion dec |
+098 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 304740 |
|
Constellation |
Carina |
|
Tycho2 |
8941-00063-1 |
|
Gaia DR2 |
5250873226205260032 |
|
| HD |
304740 |
|