20088+5811 MLB 83 AB
20h 08m 45.51s +58° 10' 40.4" P.A. 188.00 sep 31.8 mag 10.76,11.80
| Coord 2000 |
20088+5811 |
|
Discov num |
MLB 83 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 08 45.51 +58 10 40.4 |
|
| Date first |
1999 |
|
Date last |
2020 |
|
Obs |
10 |
|
| Pa first |
188 |
|
Pa last |
187.8 |
|
P.A. Now (θ) |
187.8° |
|
| Sep first |
32.0 |
|
Sep last |
31.8 |
|
Sep. Now (ρ) |
31.8" |
|
| Mag pri |
10.76 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+104 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+130 |
|
| Notes |
|
|
rPM=0.907
This double is not physical.
20088+5811 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 08 46 +58 10 40 |
MLB 83 AB |
2020 |
10 |
188 |
31.8 |
10.76 |
11.80 |
1.04 |
|
<=== |
| Show |
|
|
20 08 45 +58 10 09 |
MLB 83 BC |
2018 |
10 |
205 |
13.9 |
11.80 |
13.00 |
1.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3948-01005-1 |
|
Gaia DR2 |
2236123011256279168 |
|
