04584+1900 COU 709 (HD 285101)
04h 58m 21.47s +18° 59' 36.2" P.A. 240.00 sep 0.6 mag 9.69,11.52 Sp F2 dist. 147.93 pc (482.55 l.y.)
| Coord 2000 |
04584+1900 |
|
Discov num |
COU 709 |
|
Comp |
|
|
Coord arcsec 2000 |
04 58 21.47 +18 59 36.2 |
|
| Date first |
1972 |
|
Date last |
2014 |
|
Obs |
5 |
|
| Pa first |
247 |
|
Pa last |
239.7 |
|
P.A. Now (θ) |
239.7° |
|
| Sep first |
0.6 |
|
Sep last |
0.583 |
|
Sep. Now (ρ) |
0.583" |
|
| Mag pri |
9.69 |
|
Mag sec |
11.52 |
|
delta mag (ΔM) |
1.83 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 285101 |
|
Constellation |
Taurus |
|
SAO |
94233 |
|
HIP |
23109 |
|
| Tycho2 |
1289-01689-1 |
|
Gaia DR2 |
3408208080118752896 |
|
HD |
285101 |
|
BD |
BD+18 765 |
|
| Distance |
147.93 |
|
Distance ly |
482.55 |
|
