20094+0428 UC 4105
20h 09m 21.37s +04° 28' 06.6" P.A. 342.00 sep 31.1 mag 15.50,16.20
| Coord 2000 |
20094+0428 |
|
Discov num |
UC 4105 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 21.37 +04 28 06.6 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
342 |
|
Pa last |
342.4 |
|
P.A. Now (θ) |
342.4° |
|
| Sep first |
30.8 |
|
Sep last |
31.074 |
|
Sep. Now (ρ) |
31.074" |
|
| Mag pri |
15.50 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
-068 |
|
Sec motion dec |
-035 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.509
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4247571717714303232 |
|
