12386-1832 HU 468 AB (HD 109918)
12h 38m 38.94s -18° 32' 11.9" P.A. 313.00 sep 1.4 mag 9.27,11.13 Sp F8V
| Coord 2000 |
12386-1832 |
|
Discov num |
HU 468 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 38 38.94 -18 32 11.9 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
301 |
|
Pa last |
312.6 |
|
P.A. Now (θ) |
312.6° |
|
| Sep first |
1.0 |
|
Sep last |
1.388 |
|
Sep. Now (ρ) |
1.388" |
|
| Mag pri |
9.27 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
1.86 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 109918 |
|
Constellation |
Corvus |
|
SAO |
157414 |
|
Tycho2 |
6107-00808-1 |
|
| HD |
109918 |
|
