23072-5041 DUN 246 (HD 218268)
23h 07m 14.77s -50° 41' 12.1" P.A. 254.00 sep 8.9 mag 6.29,7.05 Sp F6-7IV-V dist. 45.7 pc (149.07 l.y.)
| Coord 2000 |
23072-5041 |
|
Discov num |
DUN 246 |
|
Comp |
|
|
Coord arcsec 2000 |
23 07 14.77 -50 41 12.1 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
58 |
|
| Pa first |
261 |
|
Pa last |
253.9 |
|
P.A. Now (θ) |
253.9° |
|
| Sep first |
8.1 |
|
Sep last |
8.896 |
|
Sep. Now (ρ) |
8.896" |
|
| Mag pri |
6.29 |
|
Mag sec |
7.05 |
|
delta mag (ΔM) |
0.76 |
|
Spectral class |
F6-7IV-V (yellow-white) |
|
| Pri motion ra |
-038 |
|
Sec motion ra |
-040 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
-029 |
|
| Notes |
N
(See Notes) |
|
rPM=0.128 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 218268 |
|
Constellation |
Grus |
|
SAO |
247739 |
|
HIP |
114167 |
|
| Tycho2 |
8454-00942-1 |
|
Gaia DR2 |
6502570319958250496 |
|
HD |
218268 |
|
HR |
8793 |
|
| GC |
32190 |
|
CD |
CD-5113470 |
|
CP |
CP-5111908 |
|
Distance |
45.7 |
|
| Distance ly |
149.07 |
|