20106+0057 J 2700 AB
20h 10m 47.23s +00° 59' 16.2" P.A. 179.00 sep 6.1 mag 11.90,12.30
| Coord 2000 |
20106+0057 |
|
Discov num |
J 2700 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 10 47.23 +00 59 16.2 |
|
| Date first |
1943 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
180 |
|
Pa last |
179.1 |
|
P.A. Now (θ) |
179.1° |
|
| Sep first |
4.0 |
|
Sep last |
6.11 |
|
Sep. Now (ρ) |
6.11" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-106 |
|
Sec motion ra |
|
|
| Pri motion dec |
+049 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20106+0057 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 10 47 +00 59 16 |
J 2700 AB |
2015 |
8 |
179 |
6.1 |
11.90 |
12.30 |
0.40 |
|
<=== |
| Show |
|
|
20 10 47 +00 59 16 |
DAM 196 AC |
2015 |
6 |
73 |
7.5 |
11.90 |
13.90 |
2.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4242744380630765952 |
|
