18143-6341 HDO 9002 (HD 166251)
18h 14m 16.32s -63° 41' 22.9" P.A. 193.00 sep 19.3 mag 6.50,11.60 Sp K4III dist. 167.79 pc (547.33 l.y.)
| Coord 2000 |
18143-6341 |
|
Discov num |
HDO9002 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 16.32 -63 41 22.9 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
182 |
|
Pa last |
193.4 |
|
P.A. Now (θ) |
193.4° |
|
| Sep first |
19.0 |
|
Sep last |
19.346 |
|
Sep. Now (ρ) |
19.346" |
|
| Mag pri |
6.50 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
5.1 |
|
Spectral class |
K4III (yellow-orange) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-058 |
|
Sec motion dec |
-031 |
|
| Notes |
|
|
rPM=0.468
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 166251 |
|
Constellation |
Pavo |
|
SAO |
254179 |
|
HIP |
89370 |
|
| Tycho2 |
9059-03656-1 |
|
Gaia DR2 |
6630594017927298688 |
|
HD |
166251 |
|
HR |
6796 |
|
| GC |
24817 |
|
CP |
CP-63 4334 |
|
Distance |
167.79 |
|
Distance ly |
547.33 |
|
