13570-2345 UC 2642
13h 57m 00.19s -23° 44' 51.4" P.A. 36.00 sep 42.6 mag 14.65,17.07
| Coord 2000 |
13570-2345 |
|
Discov num |
UC 2642 |
|
Comp |
|
|
Coord arcsec 2000 |
13 57 00.19 -23 44 51.4 |
|
| Date first |
1973 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
35 |
|
Pa last |
35.7 |
|
P.A. Now (θ) |
35.7° |
|
| Sep first |
42.6 |
|
Sep last |
42.569 |
|
Sep. Now (ρ) |
42.569" |
|
| Mag pri |
14.65 |
|
Mag sec |
17.07 |
|
delta mag (ΔM) |
2.42 |
|
Spectral class |
|
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-051 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-027 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.161 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
6275163483945387904 |
|
