05127-6716 DON 98 AC
05h 12m 44.26s -67° 15' 57.8" P.A. 329.00 sep 11.4 mag 10.62,13.90 Sp F8
| Coord 2000 |
05127-6716 |
|
Discov num |
DON 98 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 12 44.26 -67 15 57.8 |
|
| Date first |
1892 |
|
Date last |
1999 |
|
Obs |
6 |
|
| Pa first |
322 |
|
Pa last |
329 |
|
P.A. Now (θ) |
329° |
|
| Sep first |
12.0 |
|
Sep last |
11.37 |
|
Sep. Now (ρ) |
11.37" |
|
| Mag pri |
10.62 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
3.28 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.774
Nature of this double is uncertain.
05127-6716 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 12 44 -67 15 58 |
DON 98 AB |
2015 |
4 |
93 |
2.9 |
10.62 |
13.60 |
2.98 |
|
|
| Show |
|
|
05 12 44 -67 15 58 |
DON 98 AC |
1999 |
6 |
329 |
11.4 |
10.62 |
13.90 |
3.28 |
|
<=== |
| Show |
|
|
05 12 44 -67 15 58 |
DON 98 AD |
2000 |
5 |
11 |
9.3 |
10.62 |
14.70 |
4.08 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Dorado |
|
Tycho2 |
8890-00927-1 |
|
Gaia DR2 |
4661833472460992256 |
|
HD |
269154 |
|
