11200+6551 TAM 1 (SZ UMa)
11h 20m 04.83s +65° 50' 47.4" P.A. 334.00 sep 0.1 mag 9.36,13.06 Sp M0V+M4.5 dist. 8.92 pc (29.1 l.y.)
| Coord 2000 |
11200+6551 |
|
Discov num |
TAM 1 |
|
Comp |
|
|
Coord arcsec 2000 |
11 20 04.83 +65 50 47.4 |
|
| Date first |
2004 |
|
Date last |
2004 |
|
Obs |
1 |
|
| Pa first |
334 |
|
Pa last |
334 |
|
P.A. Now (θ) |
334° |
|
| Sep first |
0.1 |
|
Sep last |
0.132 |
|
Sep. Now (ρ) |
0.132" |
|
| Mag pri |
9.36 |
|
Mag sec |
13.06 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
M0V+M4.5 (red/red) |
|
| Pri motion ra |
-295 |
|
Sec motion ra |
|
|
| Pri motion dec |
+018 |
|
Sec motion dec |
|
|
| Notes |
N
P
(See Notes, 100-year proper motion) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
SZ UMa |
|
Constellation |
Ursa Major |
|
HIP |
55360 |
|
Tycho2 |
4152-00272-1 |
|
| GL |
Gl 424 |
|
BD |
BD+66 717 |
|
Distance |
8.92 |
|
Distance ly |
29.1 |
|
