11227+4011 UC 2127 (HD 98823)
11h 22m 41.74s +40° 10' 31.7" P.A. 34.00 sep 43.8 mag 6.63,11.44 Sp F5IV/V dist. 99.5 pc (324.57 l.y.)
Coord 2000 |
11227+4011 |
|
Discov num |
UC 2127 |
|
Comp |
|
|
Coord arcsec 2000 |
11 22 41.74 +40 10 31.7 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
33 |
|
Pa last |
33.5 |
|
P.A. Now (θ) |
33.5° |
|
Sep first |
43.9 |
|
Sep last |
43.829 |
|
Sep. Now (ρ) |
43.829" |
|
Mag pri |
6.63 |
|
Mag sec |
11.44 |
|
delta mag (ΔM) |
4.81 |
|
Spectral class |
F5IV/V (yellow-white) |
|
Pri motion ra |
-065 |
|
Sec motion ra |
-065 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+000 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 98823 |
|
Constellation |
Ursa Major |
|
SAO |
43717 |
|
HIP |
55549 |
|
Tycho2 |
3013-00825-1 |
|
Gaia DR2 |
770478138894713088 |
|
HD |
98823 |
|
GC |
15622 |
|
BD |
BD+40 2421 |
|
Distance |
99.5 |
|
Distance ly |
324.57 |
|