18225+6924 UC 239
18h 22m 29.36s +69° 23' 40.1" P.A. 264.00 sep 23.8 mag 11.19,14.09
| Coord 2000 |
18225+6924 |
|
Discov num |
UC 239 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 29.36 +69 23 40.1 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
264 |
|
Pa last |
264.1 |
|
P.A. Now (θ) |
264.1° |
|
| Sep first |
23.8 |
|
Sep last |
23.834 |
|
Sep. Now (ρ) |
23.834" |
|
| Mag pri |
11.19 |
|
Mag sec |
14.09 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+082 |
|
Sec motion dec |
+083 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4433-01528-1 |
|
Gaia DR2 |
2259865663484885376 |
|
