12174-2731 UC 2308
12h 17m 25.91s -27° 30' 48.8" P.A. 83.00 sep 67.4 mag 10.34,12.98 Sp K0
| Coord 2000 |
12174-2731 |
|
Discov num |
UC 2308 |
|
Comp |
|
|
Coord arcsec 2000 |
12 17 25.91 -27 30 48.8 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
83 |
|
Pa last |
83.3 |
|
P.A. Now (θ) |
83.3° |
|
| Sep first |
67.3 |
|
Sep last |
67.392 |
|
Sep. Now (ρ) |
67.392" |
|
| Mag pri |
10.34 |
|
Mag sec |
12.98 |
|
delta mag (ΔM) |
2.64 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-094 |
|
Sec motion ra |
-094 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-017 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6689-00536-1 |
|
Gaia DR2 |
3475775509186528768 |
|
