01550+0012 A 1919 (HD 11708)
01h 55m 00.02s +00° 12' 20.6" P.A. 292.00 sep 2.3 mag 9.95,10.61 Sp F8
| Coord 2000 |
01550+0012 |
|
Discov num |
A 1919 |
|
Comp |
|
|
Coord arcsec 2000 |
01 55 00.02 +00 12 20.6 |
|
| Date first |
1908 |
|
Date last |
2016 |
|
Obs |
23 |
|
| Pa first |
290 |
|
Pa last |
292.2 |
|
P.A. Now (θ) |
292.2° |
|
| Sep first |
2.0 |
|
Sep last |
2.298 |
|
Sep. Now (ρ) |
2.298" |
|
| Mag pri |
9.95 |
|
Mag sec |
10.61 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.657
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 11708 |
|
Constellation |
Cetus |
|
Tycho2 |
0030-00396-1 |
|
Gaia DR2 |
2507772618917553920 |
|
| HD |
11708 |
|
