12189-6822 TDS 8320 (HD 311146)
12h 18m 51.96s -68° 22' 18.4" P.A. 78.00 sep 1.2 mag 11.81,12.05
| Coord 2000 |
12189-6822 |
|
Discov num |
TDS8320 |
|
Comp |
|
|
Coord arcsec 2000 |
12 18 51.96 -68 22 18.4 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
72 |
|
Pa last |
78.2 |
|
P.A. Now (θ) |
78.2° |
|
| Sep first |
1.3 |
|
Sep last |
1.183 |
|
Sep. Now (ρ) |
1.183" |
|
| Mag pri |
11.81 |
|
Mag sec |
12.05 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 311146 |
|
Constellation |
Musca |
|
Tycho2 |
9227-01534-1 |
|
Gaia DR2 |
5856352358122081792 |
|
| HD |
311146 |
|