18569+8512 MLR 218
18h 56m 53.35s +85° 12' 04.0" P.A. 57.00 sep 2.1 mag 11.52,12.55 Sp F8
Coord 2000 |
18569+8512 |
|
Discov num |
MLR 218 |
|
Comp |
|
|
Coord arcsec 2000 |
18 56 53.35 +85 12 04.0 |
|
Date first |
1971 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
63 |
|
Pa last |
57 |
|
P.A. Now (θ) |
57° |
|
Sep first |
2.3 |
|
Sep last |
2.054 |
|
Sep. Now (ρ) |
2.054" |
|
Mag pri |
11.52 |
|
Mag sec |
12.55 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4652-01454-1 |
|
Gaia DR2 |
2303133473262709248 |
|