21304-2426 I 9028 AC
21h 30m 23.54s -24° 25' 38.9" P.A. 10.00 sep 23.7 mag 8.66,15.00 Sp K0III dist. 275.48 pc (898.62 l.y.)
| Coord 2000 |
21304-2426 |
|
Discov num |
I 9028 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 30 23.54 -24 25 38.9 |
|
| Date first |
1925 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
45 |
|
Pa last |
10.3 |
|
P.A. Now (θ) |
10.3° |
|
| Sep first |
15.0 |
|
Sep last |
23.661 |
|
Sep. Now (ρ) |
23.661" |
|
| Mag pri |
8.66 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
6.34 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.835
This double is not physical.
21304-2426 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 204608 |
190393 |
21 30 24 -24 25 39 |
SEE 448 AB |
1991 |
8 |
254 |
1.5 |
8.66 |
10.55 |
1.89 |
|
|
| Show |
|
190393 |
21 30 24 -24 25 39 |
I 9028 AC |
2015 |
3 |
10 |
23.7 |
8.66 |
15.00 |
6.34 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
SAO |
190393 |
|
HIP |
106181 |
|
Tycho2 |
6943-00202-1 |
|
| Gaia DR2 |
6815324443973359360 |
|
HD |
204608 |
|
CD |
CD-2416686 |
|
CP |
CP-24 7227 |
|
| Distance |
275.48 |
|
Distance ly |
898.62 |
|
