19178-4512 SKF 1156
19h 17m 47.08s -45° 11' 57.7" P.A. 173.00 sep 81.2 mag 10.20,14.71 Sp K0V dist. 57.27 pc (186.81 l.y.)
| Coord 2000 |
19178-4512 |
|
Discov num |
SKF1156 |
|
Comp |
|
|
Coord arcsec 2000 |
19 17 47.08 -45 11 57.7 |
|
| Date first |
1982 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
173 |
|
Pa last |
173 |
|
P.A. Now (θ) |
173° |
|
| Sep first |
80.9 |
|
Sep last |
81.182 |
|
Sep. Now (ρ) |
81.182" |
|
| Mag pri |
10.20 |
|
Mag sec |
14.71 |
|
delta mag (ΔM) |
4.51 |
|
Spectral class |
K0V (yellow-orange) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-075 |
|
Sec motion dec |
-078 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.063 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
HIP |
94832 |
|
Tycho2 |
8375-00382-1 |
|
Gaia DR2 |
6664336998988943488 |
|
| HD |
180208 |
|
CD |
CD-4513092 |
|
CP |
CP-45 9669 |
|
Distance |
57.27 |
|
| Distance ly |
186.81 |
|