08558+5609 TDS 504
08h 55m 50.54s +56° 09' 00.9" P.A. 6.00 sep 0.9 mag 10.58,11.04
| Coord 2000 |
08558+5609 |
|
Discov num |
TDS 504 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 50.54 +56 09 00.9 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
2 |
|
Pa last |
6.4 |
|
P.A. Now (θ) |
6.4° |
|
| Sep first |
0.9 |
|
Sep last |
0.917 |
|
Sep. Now (ρ) |
0.917" |
|
| Mag pri |
10.58 |
|
Mag sec |
11.04 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-038 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3808-00367-1 |
|
Gaia DR2 |
1036222742049312640 |
|
