18424-3904 UC 3648
18h 42m 25.22s -39° 04' 24.2" P.A. 270.00 sep 23.6 mag 13.70,16.50
| Coord 2000 |
18424-3904 |
|
Discov num |
UC 3648 |
|
Comp |
|
|
Coord arcsec 2000 |
18 42 25.22 -39 04 24.2 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
270 |
|
Pa last |
270 |
|
P.A. Now (θ) |
270° |
|
| Sep first |
24.0 |
|
Sep last |
23.609 |
|
Sep. Now (ρ) |
23.609" |
|
| Mag pri |
13.70 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
-057 |
|
Sec motion dec |
-045 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.358
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
Gaia DR2 |
6729658984804742144 |
|
