15217-6924 DON 727
15h 21m 41.88s -69° 23' 59.7" P.A. 252.00 sep 5.5 mag 10.20,13.30 Sp A5
| Coord 2000 |
15217-6924 |
|
Discov num |
DON 727 |
|
Comp |
|
|
Coord arcsec 2000 |
15 21 41.88 -69 23 59.7 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
252 |
|
Pa last |
252.1 |
|
P.A. Now (θ) |
252.1° |
|
| Sep first |
4.3 |
|
Sep last |
5.537 |
|
Sep. Now (ρ) |
5.537" |
|
| Mag pri |
10.20 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum Australe |
|
Tycho2 |
9263-02117-1 |
|
Gaia DR2 |
5799144871206230784 |
|
HD |
135836 |
|
