03114-0043 RST 4755 (HD 19835)
03h 11m 24.80s -00° 42' 33.3" P.A. 174.00 sep 0.3 mag 10.13,10.36 Sp F5 dist. 221.24 pc (721.68 l.y.)
Coord 2000 |
03114-0043 |
|
Discov num |
RST4755 |
|
Comp |
|
|
Coord arcsec 2000 |
03 11 24.80 -00 42 33.3 |
|
Date first |
1942 |
|
Date last |
2019 |
|
Obs |
6 |
|
Pa first |
191 |
|
Pa last |
174.1 |
|
P.A. Now (θ) |
174.1° |
|
Sep first |
0.4 |
|
Sep last |
0.268 |
|
Sep. Now (ρ) |
0.268" |
|
Mag pri |
10.13 |
|
Mag sec |
10.36 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 19835 |
|
Constellation |
Cetus |
|
SAO |
130331 |
|
HIP |
14825 |
|
Tycho2 |
4708-00850-1 |
|
HD |
19835 |
|
BD |
BD-01 450 |
|
Distance |
221.24 |
|
Distance ly |
721.68 |
|