19123+4358 KOI 4343 AD
19h 12m 18.35s +43° 57' 30.5" P.A. 312.00 sep 2.5 mag 12.20,18.90
| Coord 2000 |
19123+4358 |
|
Discov num |
KOI4343 |
|
Comp |
AD |
|
Coord arcsec 2000 |
19 12 18.35 +43 57 30.5 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
312 |
|
Pa last |
312.4 |
|
P.A. Now (θ) |
312.4° |
|
| Sep first |
2.5 |
|
Sep last |
2.464 |
|
Sep. Now (ρ) |
2.464" |
|
| Mag pri |
12.20 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
6.7 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
|
|
| Pri motion dec |
-019 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
19123+4358 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 12 18 +43 57 30 |
KOI 4343 AB |
2014 |
1 |
138 |
0.9 |
14.00 |
15.10 |
1.10 |
|
|
| Show |
|
|
19 12 18 +43 57 30 |
KOI 4343 AC |
2015 |
3 |
350 |
3.6 |
13.70 |
18.50 |
4.80 |
|
|
| Show |
|
|
19 12 18 +43 57 30 |
KOI 4343 AD |
2010 |
1 |
312 |
2.5 |
12.20 |
18.90 |
6.70 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2103115403182003328 |
|
