15122-8510 I 328
15h 12m 09.94s -85° 09' 49.9" P.A. 164.00 sep 2.1 mag 8.97,9.86 Sp A2/3III/
Coord 2000 |
15122-8510 |
|
Discov num |
I 328 |
|
Comp |
|
|
Coord arcsec 2000 |
15 12 09.94 -85 09 49.9 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
176 |
|
Pa last |
164.4 |
|
P.A. Now (θ) |
164.4° |
|
Sep first |
2.1 |
|
Sep last |
2.08 |
|
Sep. Now (ρ) |
2.08" |
|
Mag pri |
8.97 |
|
Mag sec |
9.86 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
A2/3III/ (white) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-014 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.102 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Octans |
|
Tycho2 |
9513-02104-1 |
|
Gaia DR2 |
5766754976620874112 |
|