16181+7257 LDS 1843
16h 17m 57.68s +72° 57' 25.6" P.A. 117.00 sep 15.3 mag 17.00,17.50
| Coord 2000 |
16181+7257 |
|
Discov num |
LDS1843 |
|
Comp |
|
|
Coord arcsec 2000 |
16 17 57.68 +72 57 25.6 |
|
| Date first |
1966 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
114 |
|
Pa last |
116.5 |
|
P.A. Now (θ) |
116.5° |
|
| Sep first |
15.0 |
|
Sep last |
15.268 |
|
Sep. Now (ρ) |
15.268" |
|
| Mag pri |
17.00 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-151 |
|
Sec motion ra |
|
|
| Pri motion dec |
+054 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Minor |
|
Gaia DR2 |
1654399279043595904 |
|
