07220+2349 POU 2722 AB
07h 21m 55.58s +23° 48' 56.7" P.A. 308.00 sep 18.8 mag 13.56,14.37
| Coord 2000 |
07220+2349 |
|
Discov num |
POU2722 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 21 55.58 +23 48 56.7 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
307 |
|
Pa last |
308.2 |
|
P.A. Now (θ) |
308.2° |
|
| Sep first |
18.6 |
|
Sep last |
18.764 |
|
Sep. Now (ρ) |
18.764" |
|
| Mag pri |
13.56 |
|
Mag sec |
14.37 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.14
This double is not physical.
07220+2349 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 21 56 +23 48 57 |
POU 2722 AB |
2015 |
8 |
308 |
18.8 |
13.56 |
14.37 |
0.81 |
|
<=== |
| Show |
|
|
07 21 56 +23 48 57 |
POU 2723 AC |
2015 |
8 |
342 |
25.8 |
13.56 |
14.90 |
1.34 |
|
|
| Show |
|
|
07 21 56 +23 48 57 |
POU 2724 AD |
1909 |
1 |
345 |
16.9 |
13.56 |
14.60 |
1.04 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Gemini |
|
Gaia DR2 |
869471255256893056 |
|
