20221+0331 UC 4158
20h 22m 04.10s +03° 30' 41.0" P.A. 218.00 sep 20.6 mag 13.40,16.30
Coord 2000 |
20221+0331 |
|
Discov num |
UC 4158 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 04.10 +03 30 41.0 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
218 |
|
Pa last |
217.8 |
|
P.A. Now (θ) |
217.8° |
|
Sep first |
20.5 |
|
Sep last |
20.602 |
|
Sep. Now (ρ) |
20.602" |
|
Mag pri |
13.40 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+019 |
|
Pri motion dec |
-052 |
|
Sec motion dec |
-060 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.313
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4245001982942389504 |
|