20124+2224 GRV 322 AC (HD 346025)
20h 12m 29.92s +22° 24' 27.7" P.A. 180.00 sep 94.9 mag 11.49,11.92
| Coord 2000 |
20124+2224 |
|
Discov num |
GRV 322 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 12 29.92 +22 24 27.7 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
181 |
|
Pa last |
180.3 |
|
P.A. Now (θ) |
180.3° |
|
| Sep first |
95.2 |
|
Sep last |
94.85 |
|
Sep. Now (ρ) |
94.85" |
|
| Mag pri |
11.49 |
|
Mag sec |
11.92 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-026 |
|
| Notes |
N
(See Notes) |
|
rPM=0.126 (< 0.3, Physical double)
This double is physical.
20124+2224 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 12 30 +22 24 28 |
GRV 322 AB |
2015 |
9 |
187 |
54.2 |
11.49 |
13.26 |
1.77 |
|
|
| Show |
HD 346025 |
|
20 12 30 +22 24 28 |
GRV 322 AC |
2015 |
12 |
180 |
94.9 |
11.49 |
11.92 |
0.43 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 346025 |
|
Constellation |
Vulpecula |
|
Tycho2 |
1630-01671-1 |
|
Gaia DR2 |
1829848967987990016 |
|
| HD |
346025 |
|