12305-4016 I 1555 (HD 108825)
12h 30m 27.76s -40° 16' 04.5" P.A. 300.00 sep 0.8 mag 9.26,9.87 Sp A2m+F0/F2
Coord 2000 |
12305-4016 |
|
Discov num |
I 1555 |
|
Comp |
|
|
Coord arcsec 2000 |
12 30 27.76 -40 16 04.5 |
|
Date first |
1927 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
301 |
|
Pa last |
300.4 |
|
P.A. Now (θ) |
300.4° |
|
Sep first |
0.8 |
|
Sep last |
0.822 |
|
Sep. Now (ρ) |
0.822" |
|
Mag pri |
9.26 |
|
Mag sec |
9.87 |
|
delta mag (ΔM) |
0.61 |
|
Spectral class |
A2m+F0/F2 (white/yellow-white) |
|
Pri motion ra |
-045 |
|
Sec motion ra |
-045 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 108825 |
|
Constellation |
Centaurus |
|
SAO |
203541 |
|
Tycho2 |
7762-01756-1 |
|
Gaia DR2 |
6147213723845180800 |
|
HD |
108825 |
|