18523+3321 ES 2233 AB (HD 175082)
18h 52m 17.29s +33° 21' 28.5" P.A. 247.00 sep 44.6 mag 8.65,11.90 Sp A0 dist. 271 pc (884 l.y.)
| Coord 2000 |
18523+3321 |
|
Discov num |
ES 2233 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 52 17.29 +33 21 28.5 |
|
| Date first |
1926 |
|
Date last |
2022 |
|
Obs |
8 |
|
| Pa first |
247 |
|
Pa last |
246.5 |
|
P.A. Now (θ) |
246.5° |
|
| Sep first |
44.9 |
|
Sep last |
44.6 |
|
Sep. Now (ρ) |
44.6" |
|
| Mag pri |
8.65 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
3.25 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-057 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-002 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.036
This double is not physical.
18523+3321 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 175082 |
67496 |
18 52 17 +33 21 28 |
ES 2233 AB |
2022 |
8 |
247 |
44.6 |
8.65 |
11.90 |
3.25 |
|
<=== |
| Show |
|
|
18 52 14 +33 21 10 |
ES 2233 BC |
2022 |
7 |
89 |
2.4 |
11.90 |
12.10 |
0.20 |
|
|
| Show |
|
|
18 52 14 +33 21 10 |
ES 2233 BD |
2015 |
4 |
117 |
7.8 |
11.90 |
13.90 |
2.00 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 175082 |
|
Constellation |
Lyra |
|
SAO |
67496 |
|
HIP |
92616 |
|
| Tycho2 |
2642-00654-1 |
|
Gaia DR2 |
2090694697059697152 |
|
HD |
175082 |
|
BD |
BD+33 3241 |
|
| Distance |
271 |
|
Distance ly |
884 |
|
