20074+0000 J 2570 AB
20h 07m 25.72s +00° 01' 37.5" P.A. 79.00 sep 3.6 mag 11.71,13.00
| Coord 2000 |
20074+0000 |
|
Discov num |
J 2570 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 07 25.72 +00 01 37.5 |
|
| Date first |
1943 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
76 |
|
Pa last |
78.5 |
|
P.A. Now (θ) |
78.5° |
|
| Sep first |
2.1 |
|
Sep last |
3.574 |
|
Sep. Now (ρ) |
3.574" |
|
| Mag pri |
11.71 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.29 |
|
Spectral class |
|
|
| Pri motion ra |
-059 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20074+0000 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 07 26 +00 01 38 |
J 2570 AB |
2016 |
5 |
79 |
3.6 |
11.71 |
13.00 |
1.29 |
|
<=== |
| Show |
|
|
20 07 26 +00 01 38 |
J 2570 AC |
2015 |
6 |
302 |
11.4 |
11.71 |
13.30 |
1.59 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0494-00070-1 |
|
Gaia DR2 |
4236536469265605760 |
|
