12544+4251 TDS 8577
12h 54m 24.04s +42° 50' 37.6" P.A. 9.00 sep 0.9 mag 11.21,12.44 Sp F8
| Coord 2000 |
12544+4251 |
|
Discov num |
TDS8577 |
|
Comp |
|
|
Coord arcsec 2000 |
12 54 24.04 +42 50 37.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
9 |
|
Pa last |
9.2 |
|
P.A. Now (θ) |
9.2° |
|
| Sep first |
0.9 |
|
Sep last |
0.91 |
|
Sep. Now (ρ) |
0.91" |
|
| Mag pri |
11.21 |
|
Mag sec |
12.44 |
|
delta mag (ΔM) |
1.23 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
3023-00588-1 |
|
Gaia DR2 |
1528523580124056064 |
|
