12487+7209 MLR 327 (HD 111559)
12h 48m 41.87s +72° 08' 53.9" P.A. 288.00 sep 0.2 mag 9.15,9.73 Sp F8 dist. 180.83 pc (589.87 l.y.)
Coord 2000 |
12487+7209 |
|
Discov num |
MLR 327 |
|
Comp |
|
|
Coord arcsec 2000 |
12 48 41.87 +72 08 53.9 |
|
Date first |
1972 |
|
Date last |
2014 |
|
Obs |
10 |
|
Pa first |
319 |
|
Pa last |
287.5 |
|
P.A. Now (θ) |
287.5° |
|
Sep first |
0.3 |
|
Sep last |
0.177 |
|
Sep. Now (ρ) |
0.177" |
|
Mag pri |
9.15 |
|
Mag sec |
9.73 |
|
delta mag (ΔM) |
0.58 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 111559 |
|
Constellation |
Draco |
|
SAO |
7667 |
|
HIP |
62515 |
|
Tycho2 |
4404-01369-1 |
|
Gaia DR2 |
1689535513139324160 |
|
HD |
111559 |
|
BD |
BD+72 583 |
|
Distance |
180.83 |
|
Distance ly |
589.87 |
|