18431-6643 NZO 91 (HD 172065)
18h 43m 05.51s -66° 42' 56.7" P.A. 162.00 sep 1.8 mag 9.90,10.01 Sp F0IV dist. 250.63 pc (817.56 l.y.)
| Coord 2000 |
18431-6643 |
|
Discov num |
NZO 91 |
|
Comp |
|
|
Coord arcsec 2000 |
18 43 05.51 -66 42 56.7 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
160 |
|
Pa last |
161.6 |
|
P.A. Now (θ) |
161.6° |
|
| Sep first |
1.0 |
|
Sep last |
1.788 |
|
Sep. Now (ρ) |
1.788" |
|
| Mag pri |
9.90 |
|
Mag sec |
10.01 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
F0IV (yellow-white) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 172065 |
|
Constellation |
Pavo |
|
SAO |
254347 |
|
HIP |
91802 |
|
| Tycho2 |
9081-00026-1 |
|
Gaia DR2 |
6433384787730195456 |
|
HD |
172065 |
|
CP |
CP-66 3385 |
|
| Distance |
250.63 |
|
Distance ly |
817.56 |
|
