16022-6430 NZO 69 AB (HD 143075)
16h 02m 12.01s -64° 29' 52.4" P.A. 3.00 sep 6.1 mag 9.99,9.95 Sp F7/8V
| Coord 2000 |
16022-6430 |
|
Discov num |
NZO 69 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 02 12.01 -64 29 52.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
9 |
|
Pa last |
2.9 |
|
P.A. Now (θ) |
2.9° |
|
| Sep first |
7.6 |
|
Sep last |
6.126 |
|
Sep. Now (ρ) |
6.126" |
|
| Mag pri |
9.99 |
|
Mag sec |
9.95 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
F7/8V (yellow-white) |
|
| Pri motion ra |
-048 |
|
Sec motion ra |
-048 |
|
| Pri motion dec |
-045 |
|
Sec motion dec |
-048 |
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.044 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 143075 |
|
Constellation |
Triangulum Australe |
|
Tycho2 |
9044-02788-1 |
|
HD |
143075 |
|
