15596-7014 DON 769
15h 59m 37.94s -70° 14' 28.9" P.A. 204.00 sep 1.4 mag 10.53,12.61 Sp F8 dist. 227.27 pc (741.35 l.y.)
Coord 2000 |
15596-7014 |
|
Discov num |
DON 769 |
|
Comp |
|
|
Coord arcsec 2000 |
15 59 37.94 -70 14 28.9 |
|
Date first |
1929 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
210 |
|
Pa last |
204.4 |
|
P.A. Now (θ) |
204.4° |
|
Sep first |
1.1 |
|
Sep last |
1.406 |
|
Sep. Now (ρ) |
1.406" |
|
Mag pri |
10.53 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
2.08 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-005 |
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Notes |
|
|
rPM=0.112 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Triangulum Australe |
|
HIP |
78329 |
|
Tycho2 |
9264-00530-1 |
|
Gaia DR2 |
5818931471984938880 |
|
HD |
142391 |
|
CP |
CP-69 2473 |
|
Distance |
227.27 |
|
Distance ly |
741.35 |
|