05574+2545 COU 903 (HD 249528)
05h 57m 25.57s +25° 44' 59.0" P.A. 46.00 sep 1.8 mag 9.94,12.50 Sp A0
| Coord 2000 |
05574+2545 |
|
Discov num |
COU 903 |
|
Comp |
|
|
Coord arcsec 2000 |
05 57 25.57 +25 44 59.0 |
|
| Date first |
1972 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
49 |
|
Pa last |
45.9 |
|
P.A. Now (θ) |
45.9° |
|
| Sep first |
1.7 |
|
Sep last |
1.786 |
|
Sep. Now (ρ) |
1.786" |
|
| Mag pri |
9.94 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.56 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 249528 |
|
Constellation |
Taurus |
|
SAO |
77764 |
|
Tycho2 |
1867-03116-1 |
|
| Gaia DR2 |
3429801560777832192 |
|
HD |
249528 |
|
