11319+4555 COU 1750
11h 31m 56.43s +45° 54' 28.5" P.A. 235.00 sep 2.0 mag 10.00,11.30
Coord 2000 |
11319+4555 |
|
Discov num |
COU1750 |
|
Comp |
|
|
Coord arcsec 2000 |
11 31 56.43 +45 54 28.5 |
|
Date first |
1979 |
|
Date last |
2018 |
|
Obs |
6 |
|
Pa first |
239 |
|
Pa last |
235.4 |
|
P.A. Now (θ) |
235.4° |
|
Sep first |
1.8 |
|
Sep last |
1.97 |
|
Sep. Now (ρ) |
1.97" |
|
Mag pri |
10.00 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
3451-01518-1 |
|
Gaia DR2 |
784698840035886208 |
|