12197-5523 TOB 146 (HD 107188)
12h 19m 43.74s -55° 23' 33.2" P.A. 118.00 sep 17.5 mag 9.22,10.97 Sp F0IV
| Coord 2000 |
12197-5523 |
|
Discov num |
TOB 146 |
|
Comp |
|
|
Coord arcsec 2000 |
12 19 43.74 -55 23 33.2 |
|
| Date first |
1900 |
|
Date last |
2018 |
|
Obs |
7 |
|
| Pa first |
124 |
|
Pa last |
118.2 |
|
P.A. Now (θ) |
118.2° |
|
| Sep first |
14.5 |
|
Sep last |
17.5 |
|
Sep. Now (ρ) |
17.5" |
|
| Mag pri |
9.22 |
|
Mag sec |
10.97 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
F0IV (yellow-white) |
|
| Pri motion ra |
-028 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.755
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 107188 |
|
Constellation |
Centaurus |
|
SAO |
239849 |
|
Tycho2 |
8637-01846-1 |
|
| Gaia DR2 |
6075955307273329280 |
|
HD |
107188 |
|
DM |
CP-54 5121 |
|
