12385-5537 TOB 107 (HD 109855)
12h 38m 30.03s -55° 37' 28.4" P.A. 5.00 sep 27.5 mag 10.60,10.75
| Coord 2000 |
12385-5537 |
|
Discov num |
TOB 107 |
|
Comp |
|
|
Coord arcsec 2000 |
12 38 30.03 -55 37 28.4 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
4 |
|
Pa last |
5.3 |
|
P.A. Now (θ) |
5.3° |
|
| Sep first |
26.9 |
|
Sep last |
27.477 |
|
Sep. Now (ρ) |
27.477" |
|
| Mag pri |
10.60 |
|
Mag sec |
10.75 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.405
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 109855 |
|
Constellation |
Centaurus |
|
Tycho2 |
8650-01585-1 |
|
Gaia DR2 |
6073451375699127808 |
|
| HD |
109855 |
|
