09308-3153 DUN 78 (Zet1 Ant)
09h 30m 46.09s -31° 53' 21.2" P.A. 212.00 sep 8.3 mag 6.15,6.83 Sp A1V+A1V dist. 124.38 pc (405.73 l.y.)
Coord 2000 |
09308-3153 |
|
Discov num |
DUN 78 |
|
Comp |
|
|
Coord arcsec 2000 |
09 30 46.09 -31 53 21.2 |
|
Date first |
1836 |
|
Date last |
2020 |
|
Obs |
48 |
|
Pa first |
210 |
|
Pa last |
212 |
|
P.A. Now (θ) |
212° |
|
Sep first |
8.0 |
|
Sep last |
8.25 |
|
Sep. Now (ρ) |
8.25" |
|
Mag pri |
6.15 |
|
Mag sec |
6.83 |
|
delta mag (ΔM) |
0.68 |
|
Spectral class |
A1V+A1V (white/white) |
|
Pri motion ra |
+025 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
Zet1 Ant |
|
Constellation |
Antlia |
|
SAO |
200444 |
|
HIP |
46657 |
|
Tycho2 |
7158-02543-1 |
|
Gaia DR2 |
5632038276500794496 |
|
HD |
82383 |
|
HR |
3780 |
|
GC |
13135 |
|
CD |
CD-31 7355 |
|
Bayer |
Zeta 1 Antliae |
|
Bayer name |
Zet1 Ant |
|
Distance |
124.38 |
|
Distance ly |
405.73 |
|
Bayer greek |
ζ1 Ant |
|