11527+5647 ES 1826
11h 52m 40.71s +56° 46' 55.8" P.A. 217.00 sep 5.5 mag 8.95,12.80 Sp A5 dist. 166.39 pc (542.76 l.y.)
Coord 2000 |
11527+5647 |
|
Discov num |
ES 1826 |
|
Comp |
|
|
Coord arcsec 2000 |
11 52 40.71 +56 46 55.8 |
|
Date first |
1913 |
|
Date last |
2020 |
|
Obs |
14 |
|
Pa first |
237 |
|
Pa last |
216.9 |
|
P.A. Now (θ) |
216.9° |
|
Sep first |
8.9 |
|
Sep last |
5.53 |
|
Sep. Now (ρ) |
5.53" |
|
Mag pri |
8.95 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
3.85 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
-007 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
SAO |
28175 |
|
HIP |
57910 |
|
Tycho2 |
3836-00917-1 |
|
Gaia DR2 |
845130580374714880 |
|
HD |
103127 |
|
BD |
BD+57 1339 |
|
Distance |
166.39 |
|
Distance ly |
542.76 |
|