12236-4442 COO 136 (HD 107816)
12h 23m 33.16s -44° 41' 37.7" P.A. 273.00 sep 2.4 mag 10.19,10.98 Sp K0IV
Coord 2000 |
12236-4442 |
|
Discov num |
COO 136 |
|
Comp |
|
|
Coord arcsec 2000 |
12 23 33.16 -44 41 37.7 |
|
Date first |
1910 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
270 |
|
Pa last |
272.6 |
|
P.A. Now (θ) |
272.6° |
|
Sep first |
1.5 |
|
Sep last |
2.433 |
|
Sep. Now (ρ) |
2.433" |
|
Mag pri |
10.19 |
|
Mag sec |
10.98 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
K0IV (yellow-orange) |
|
Pri motion ra |
+014 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-062 |
|
Sec motion dec |
-062 |
|
Notes |
|
|
rPM=0.441
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 107816 |
|
Constellation |
Centaurus |
|
Tycho2 |
7769-00456-1 |
|
Gaia DR2 |
6143682646548936832 |
|
HD |
107816 |
|