16068-7153 I 334 (HD 143530)
16h 06m 45.13s -71° 53' 11.9" P.A. 138.00 sep 2.1 mag 8.60,10.57 Sp A1IV dist. 264.55 pc (862.96 l.y.)
Coord 2000 |
16068-7153 |
|
Discov num |
I 334 |
|
Comp |
|
|
Coord arcsec 2000 |
16 06 45.13 -71 53 11.9 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
140 |
|
Pa last |
137.9 |
|
P.A. Now (θ) |
137.9° |
|
Sep first |
2.3 |
|
Sep last |
2.147 |
|
Sep. Now (ρ) |
2.147" |
|
Mag pri |
8.60 |
|
Mag sec |
10.57 |
|
delta mag (ΔM) |
1.97 |
|
Spectral class |
A1IV (white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
+009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 143530 |
|
Constellation |
Apus |
|
HIP |
78929 |
|
Tycho2 |
9281-01614-1 |
|
Gaia DR2 |
5806681572426380544 |
|
HD |
143530 |
|
CP |
CP-71 1952 |
|
Distance |
264.55 |
|
Distance ly |
862.96 |
|