05209+2544 A 213
05h 20m 52.52s +25° 44' 03.3" P.A. 14.00 sep 4.8 mag 9.38,14.40 Sp A2
| Coord 2000 |
05209+2544 |
|
Discov num |
A 213 |
|
Comp |
|
|
Coord arcsec 2000 |
05 20 52.52 +25 44 03.3 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
15 |
|
Pa last |
14.3 |
|
P.A. Now (θ) |
14.3° |
|
| Sep first |
4.2 |
|
Sep last |
4.79 |
|
Sep. Now (ρ) |
4.79" |
|
| Mag pri |
9.38 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
5.02 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
77120 |
|
Tycho2 |
1851-00968-1 |
|
Gaia DR2 |
3417662913749124352 |
|
| HD |
242767 |
|
