04491+1838 GUE 7 (HD 30505)
04h 49m 03.52s +18° 38' 28.4" P.A. 107.00 sep 0.4 mag 8.95, Sp F5 dist. 44.88 pc (146.4 l.y.)
| Coord 2000 |
04491+1838 |
|
Discov num |
GUE 7 |
|
Comp |
|
|
Coord arcsec 2000 |
04 49 03.52 +18 38 28.4 |
|
| Date first |
2003 |
|
Date last |
2003 |
|
Obs |
1 |
|
| Pa first |
107 |
|
Pa last |
107.2 |
|
P.A. Now (θ) |
107.2° |
|
| Sep first |
0.4 |
|
Sep last |
0.408 |
|
Sep. Now (ρ) |
0.408" |
|
| Mag pri |
8.95 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+083 |
|
Sec motion ra |
|
|
| Pri motion dec |
-040 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 30505 |
|
Constellation |
Taurus |
|
SAO |
94143 |
|
HIP |
22380 |
|
| Tycho2 |
1284-01397-1 |
|
Gaia DR2 |
3406823245223942528 |
|
HD |
30505 |
|
BD |
BD+18 736 |
|
| Distance |
44.88 |
|
Distance ly |
146.4 |
|
