18595+4344 A 588 CD
18h 59m 28.92s +43° 43' 29.5" P.A. 72.00 sep 3.2 mag 14.90,15.60
Coord 2000 |
18595+4344 |
|
Discov num |
A 588 |
|
Comp |
CD |
|
Coord arcsec 2000 |
18 59 28.92 +43 43 29.5 |
|
Date first |
2003 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
71 |
|
Pa last |
72 |
|
P.A. Now (θ) |
72° |
|
Sep first |
3.3 |
|
Sep last |
3.227 |
|
Sep. Now (ρ) |
3.227" |
|
Mag pri |
14.90 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
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 |
|
Gaia DR2 |
2105839099642571392 |
|