03020-1812 YSC 175 (HD 18921)
03h 02m 02.53s -18° 12' 27.6" P.A. 280.00 sep 0.1 mag 7.70,9.70 Sp F2V dist. 119.19 pc (388.8 l.y.)
Coord 2000 |
03020-1812 |
|
Discov num |
YSC 175 |
|
Comp |
|
|
Coord arcsec 2000 |
03 02 02.53 -18 12 27.6 |
|
Date first |
2012 |
|
Date last |
2012 |
|
Obs |
2 |
|
Pa first |
275 |
|
Pa last |
280.3 |
|
P.A. Now (θ) |
280.3° |
|
Sep first |
0.1 |
|
Sep last |
0.066 |
|
Sep. Now (ρ) |
0.066" |
|
Mag pri |
7.70 |
|
Mag sec |
9.70 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
-039 |
|
Sec motion ra |
|
|
Pri motion dec |
-035 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 18921 |
|
Constellation |
Eridanus |
|
SAO |
148724 |
|
HIP |
14117 |
|
Tycho2 |
5868-00110-1 |
|
Gaia DR2 |
5152342999934116736 |
|
HD |
18921 |
|
GC |
3645 |
|
BD |
BD-18 516 |
|
Distance |
119.19 |
|
Distance ly |
388.8 |
|