08509+6913 UC 1721
08h 50m 51.89s +69° 13' 14.9" P.A. 280.00 sep 7.3 mag 11.30,14.00
| Coord 2000 |
08509+6913 |
|
Discov num |
UC 1721 |
|
Comp |
|
|
Coord arcsec 2000 |
08 50 51.89 +69 13 14.9 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
280 |
|
Pa last |
280.1 |
|
P.A. Now (θ) |
280.1° |
|
| Sep first |
7.3 |
|
Sep last |
7.289 |
|
Sep. Now (ρ) |
7.289" |
|
| Mag pri |
11.30 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
2.7 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-166 |
|
Sec motion dec |
-164 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
4375-01855-1 |
|
Gaia DR2 |
1118233119637763456 |
|
