18595+4344 A 588 AB
18h 59m 28.70s +43° 43' 59.4" P.A. 71.00 sep 3.3 mag 8.24,14.50 Sp K0 dist. 183.49 pc (598.54 l.y.)
| Coord 2000 |
18595+4344 |
|
Discov num |
A 588 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 59 28.70 +43 43 59.4 |
|
| Date first |
1903 |
|
Date last |
2003 |
|
Obs |
4 |
|
| Pa first |
161 |
|
Pa last |
70.8 |
|
P.A. Now (θ) |
70.8° |
|
| Sep first |
5.0 |
|
Sep last |
3.3 |
|
Sep. Now (ρ) |
3.3" |
|
| Mag pri |
8.24 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
6.26 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-031 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
18595+4344 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
47982 |
18 59 29 +43 43 59 |
A 588 AB |
2003 |
4 |
71 |
3.3 |
8.24 |
14.50 |
6.26 |
|
<=== |
| Show |
|
47982 |
18 59 29 +43 43 59 |
A 588 AC |
2015 |
3 |
176 |
29.4 |
8.24 |
14.90 |
6.66 |
|
|
| Show |
|
|
18 59 29 +43 43 30 |
A 588 CD |
2015 |
2 |
72 |
3.2 |
14.90 |
15.60 |
0.70 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
SAO |
47982 |
|
HIP |
93236 |
|
Tycho2 |
3131-01102-1 |
|
| Gaia DR2 |
2105839134002312448 |
|
HD |
176694 |
|
BD |
BD+43 3136 |
|
Distance |
183.49 |
|
| Distance ly |
598.54 |
|
