20366-7104 DUN 231 (HD 195459)
20h 36m 35.96s -71° 04' 17.2" P.A. 285.00 sep 48.8 mag 6.83,8.86 Sp A0IV dist. 186.22 pc (607.45 l.y.)
| Coord 2000 |
20366-7104 |
|
Discov num |
DUN 231 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 35.96 -71 04 17.2 |
|
| Date first |
1826 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
288 |
|
Pa last |
285.3 |
|
P.A. Now (θ) |
285.3° |
|
| Sep first |
64.4 |
|
Sep last |
48.814 |
|
Sep. Now (ρ) |
48.814" |
|
| Mag pri |
6.83 |
|
Mag sec |
8.86 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
A0IV (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+093 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-074 |
|
| Notes |
N
(See Notes) |
|
rPM=0.851
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 195459 |
|
Constellation |
Pavo |
|
SAO |
257829 |
|
HIP |
101676 |
|
| Tycho2 |
9312-00350-1 |
|
Gaia DR2 |
6374497315769911296 |
|
HD |
195459 |
|
GC |
28612 |
|
| CP |
CP-71 2563 |
|
Distance |
186.22 |
|
Distance ly |
607.45 |
|
