13258+5658 LAF 49 (NQ UMa)
13h 25m 45.76s +56° 58' 13.7" P.A. 17.00 sep 9.3 mag 5.50,20.50 Sp G9V dist. 21.59 pc (70.43 l.y.)
Coord 2000 |
13258+5658 |
|
Discov num |
LAF 49 |
|
Comp |
|
|
Coord arcsec 2000 |
13 25 45.76 +56 58 13.7 |
|
Date first |
2005 |
|
Date last |
2005 |
|
Obs |
1 |
|
Pa first |
17 |
|
Pa last |
17.4 |
|
P.A. Now (θ) |
17.4° |
|
Sep first |
9.3 |
|
Sep last |
9.34 |
|
Sep. Now (ρ) |
9.34" |
|
Mag pri |
5.50 |
|
Mag sec |
20.50 |
|
delta mag (ΔM) |
15 |
|
Spectral class |
G9V (yellow) |
|
Pri motion ra |
-217 |
|
Sec motion ra |
|
|
Pri motion dec |
+011 |
|
Sec motion dec |
|
|
Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
NQ UMa |
|
Constellation |
Ursa Major |
|
SAO |
28753 |
|
HIP |
65515 |
|
Tycho2 |
3853-00875-1 |
|
HD |
116956 |
|
BD |
BD+57 1438 |
|
Distance |
21.59 |
|
Distance ly |
70.43 |
|