21118+2403 POU 5242 AC
21h 11m 48.77s +24° 02' 22.9" P.A. 232.00 sep 17.4 mag 14.68,14.12
| Coord 2000 |
21118+2403 |
|
Discov num |
POU5242 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 11 48.77 +24 02 22.9 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
231 |
|
Pa last |
232 |
|
P.A. Now (θ) |
232° |
|
| Sep first |
16.0 |
|
Sep last |
17.448 |
|
Sep. Now (ρ) |
17.448" |
|
| Mag pri |
14.68 |
|
Mag sec |
14.12 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.012
This double is not physical.
21118+2403 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 11 49 +24 02 23 |
POU 5241 AB |
2015 |
7 |
56 |
13.9 |
14.68 |
11.51 |
3.17 |
|
|
| Show |
|
|
21 11 49 +24 02 23 |
POU 5242 AC |
2015 |
6 |
232 |
17.4 |
14.68 |
14.12 |
0.56 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840203240762225408 |
|
