16180+8040 MLR 82
16h 17m 57.27s +80° 40' 22.8" P.A. 249.00 sep 1.9 mag 11.30,11.31 Sp G5
Coord 2000 |
16180+8040 |
|
Discov num |
MLR 82 |
|
Comp |
|
|
Coord arcsec 2000 |
16 17 57.27 +80 40 22.8 |
|
Date first |
1970 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
246 |
|
Pa last |
248.7 |
|
P.A. Now (θ) |
248.7° |
|
Sep first |
2.0 |
|
Sep last |
1.896 |
|
Sep. Now (ρ) |
1.896" |
|
Mag pri |
11.30 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-044 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Minor |
|
Tycho2 |
4579-00772-1 |
|
Gaia DR2 |
1710342361944748416 |
|