20504+0834 UC 4306
20h 50m 23.62s +08° 33' 52.9" P.A. 296.00 sep 42.5 mag 14.40,15.30
| Coord 2000 |
20504+0834 |
|
Discov num |
UC 4306 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 23.62 +08 33 52.9 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
296 |
|
Pa last |
296.3 |
|
P.A. Now (θ) |
296.3° |
|
| Sep first |
42.7 |
|
Sep last |
42.515 |
|
Sep. Now (ρ) |
42.515" |
|
| Mag pri |
14.40 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+078 |
|
Sec motion ra |
+081 |
|
| Pri motion dec |
-035 |
|
Sec motion dec |
-045 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1749890072913671808 |
|
