05531+2552 SKF 2494
05h 53m 07.81s +25° 52' 20.3" P.A. 237.00 sep 4.3 mag 9.90,13.00 Sp A2
| Coord 2000 |
05531+2552 |
|
Discov num |
SKF2494 |
|
Comp |
|
|
Coord arcsec 2000 |
05 53 07.81 +25 52 20.3 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
237 |
|
Pa last |
236.8 |
|
P.A. Now (θ) |
236.8° |
|
| Sep first |
4.3 |
|
Sep last |
4.31 |
|
Sep. Now (ρ) |
4.31" |
|
| Mag pri |
9.90 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.349
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Tycho2 |
1867-02366-1 |
|
Gaia DR2 |
3429111647292128256 |
|
HD |
248669 |
|
