20014+0657 J 2568 CD
20h 01m 26.72s +06° 57' 35.3" P.A. 310.00 sep 3.6 mag 12.30,13.30
| Coord 2000 |
20014+0657 |
|
Discov num |
J 2568 |
|
Comp |
CD |
|
Coord arcsec 2000 |
20 01 26.72 +06 57 35.3 |
|
| Date first |
1943 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
305 |
|
Pa last |
310.4 |
|
P.A. Now (θ) |
310.4° |
|
| Sep first |
2.7 |
|
Sep last |
3.603 |
|
Sep. Now (ρ) |
3.603" |
|
| Mag pri |
12.30 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+055 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-003 |
|
| Notes |
N
(See Notes) |
|
rPM=1.202
This double is not physical.
20014+0657 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 189757 |
125364 |
20 01 23 +06 56 50 |
STF 2612 AB |
2016 |
40 |
54 |
42.5 |
8.29 |
9.87 |
1.58 |
|
|
| Show |
|
|
20 01 26 +06 57 15 |
STF 2612 BC |
2016 |
5 |
41 |
26.9 |
9.90 |
12.30 |
2.40 |
|
|
| Show |
|
|
20 01 27 +06 57 35 |
J 2568 CD |
2015 |
5 |
310 |
3.6 |
12.30 |
13.30 |
1.00 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4297154641252428672 |
|