22428-6521 DAM 246 AC
22h 42m 47.68s -65° 21' 13.2" P.A. 176.00 sep 7.0 mag 15.90,17.00
| Coord 2000 |
22428-6521 |
|
Discov num |
DAM 246 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 42 47.68 -65 21 13.2 |
|
| Date first |
1998 |
|
Date last |
2000 |
|
Obs |
3 |
|
| Pa first |
177 |
|
Pa last |
176.4 |
|
P.A. Now (θ) |
176.4° |
|
| Sep first |
7.3 |
|
Sep last |
7.02 |
|
Sep. Now (ρ) |
7.02" |
|
| Mag pri |
15.90 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
-046 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-117 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.978
This double is not physical.
22428-6521 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 42 48 -65 21 13 |
LDS 791 AB |
2015 |
5 |
292 |
20.7 |
14.20 |
15.26 |
1.06 |
|
|
| Show |
|
|
22 42 48 -65 21 13 |
DAM 246 AC |
2000 |
3 |
176 |
7.0 |
15.90 |
17.00 |
1.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Tucana |
|
Gaia DR2 |
6392591875548037632 |
|
