20004+0303 J 2567 AB
20h 00m 30.77s +02° 59' 58.6" P.A. 158.00 sep 81.0 mag 9.62,12.60 Sp A3
| Coord 2000 |
20004+0303 |
|
Discov num |
J 2567 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 00 30.77 +02 59 58.6 |
|
| Date first |
1943 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
156 |
|
Pa last |
157.6 |
|
P.A. Now (θ) |
157.6° |
|
| Sep first |
80.0 |
|
Sep last |
80.975 |
|
Sep. Now (ρ) |
80.975" |
|
| Mag pri |
9.62 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.98 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
+022 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-019 |
|
| Notes |
|
|
rPM=1.751
This double is not physical.
20004+0303 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 00 31 +02 59 59 |
J 2567 AB |
2015 |
6 |
158 |
81.0 |
9.62 |
12.60 |
2.98 |
|
<=== |
| Show |
|
|
20 00 33 +02 58 44 |
J 2567 BC |
2016 |
4 |
295 |
2.2 |
12.70 |
13.70 |
1.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0498-01679-1 |
|
Gaia DR2 |
4241171735411946112 |
|
HD |
189554 |
|
