21029+2711 J 1223 AC
21h 02m 36.35s +27° 11' 06.5" P.A. 134.00 sep 22.1 mag 9.40,14.50
| Coord 2000 |
21029+2711 |
|
Discov num |
J 1223 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 02 36.35 +27 11 06.5 |
|
| Date first |
1915 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
140 |
|
Pa last |
134.2 |
|
P.A. Now (θ) |
134.2° |
|
| Sep first |
20.0 |
|
Sep last |
22.095 |
|
Sep. Now (ρ) |
22.095" |
|
| Mag pri |
9.40 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
5.1 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-007 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.589
This double is not physical.
21029+2711 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 02 36 +27 11 06 |
J 1223 AB |
2015 |
8 |
295 |
4.7 |
9.40 |
11.20 |
1.80 |
|
|
| Show |
|
|
21 02 36 +27 11 06 |
J 1223 AC |
2015 |
6 |
134 |
22.1 |
9.40 |
14.50 |
5.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1845102664579390848 |
|
