18414-7213 B 2053 (HD 171382)
18h 41m 21.07s -72° 13' 21.3" P.A. 319.00 sep 0.3 mag 9.53,9.62 Sp F8V dist. 132.28 pc (431.5 l.y.)
| Coord 2000 |
18414-7213 |
|
Discov num |
B 2053 |
|
Comp |
|
|
Coord arcsec 2000 |
18 41 21.07 -72 13 21.3 |
|
| Date first |
1934 |
|
Date last |
2019 |
|
Obs |
5 |
|
| Pa first |
275 |
|
Pa last |
318.5 |
|
P.A. Now (θ) |
318.5° |
|
| Sep first |
0.3 |
|
Sep last |
0.252 |
|
Sep. Now (ρ) |
0.252" |
|
| Mag pri |
9.53 |
|
Mag sec |
9.62 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
-044 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
+059 |
|
Sec motion dec |
+059 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 171382 |
|
Constellation |
Pavo |
|
HIP |
91648 |
|
Tycho2 |
9299-01096-1 |
|
| HD |
171382 |
|
CP |
CP-72 2290 |
|
Distance |
132.28 |
|
Distance ly |
431.5 |
|
