20248+2503 OSO 125 AC
20h 24m 45.41s +25° 03' 07.0" P.A. 36.00 sep 8.4 mag 10.82,17.50 Sp sdF0
| Coord 2000 |
20248+2503 |
|
Discov num |
OSO 125 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 24 45.41 +25 03 07.0 |
|
| Date first |
1994 |
|
Date last |
2021 |
|
Obs |
3 |
|
| Pa first |
36 |
|
Pa last |
35.6 |
|
P.A. Now (θ) |
35.6° |
|
| Sep first |
8.1 |
|
Sep last |
8.4 |
|
Sep. Now (ρ) |
8.4" |
|
| Mag pri |
10.82 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
6.68 |
|
Spectral class |
sdF0 |
|
| Pri motion ra |
+088 |
|
Sec motion ra |
|
|
| Pri motion dec |
-246 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
20248+2503 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 24 45 +25 03 07 |
OSO 125 AB |
2021 |
2 |
132 |
6.0 |
10.82 |
19.10 |
8.28 |
|
|
| Show |
|
|
20 24 45 +25 03 07 |
OSO 125 AC |
2021 |
3 |
36 |
8.4 |
10.82 |
17.50 |
6.68 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2160-01090-1 |
|
Gaia DR2 |
1832473811473526912 |
|
HD |
340279 |
|
