09177-0257 RST 4433 (HD 80102)
09h 17m 40.45s -02° 56' 58.5" P.A. 88.00 sep 0.9 mag 10.84,11.09 Sp F5
Coord 2000 |
09177-0257 |
|
Discov num |
RST4433 |
|
Comp |
|
|
Coord arcsec 2000 |
09 17 40.45 -02 56 58.5 |
|
Date first |
1940 |
|
Date last |
1997 |
|
Obs |
6 |
|
Pa first |
70 |
|
Pa last |
88.1 |
|
P.A. Now (θ) |
88.1° |
|
Sep first |
0.7 |
|
Sep last |
0.88 |
|
Sep. Now (ρ) |
0.88" |
|
Mag pri |
10.84 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 80102 |
|
Constellation |
Hydra |
|
Tycho2 |
4884-01020-1 |
|
Gaia DR2 |
3838252327853535744 |
|
HD |
80102 |
|