19471+4048 KOI 4495 AC
19h 47m 05.79s +40° 47' 35.8" P.A. 89.00 sep 3.1 mag 15.50,19.40
| Coord 2000 |
19471+4048 |
|
Discov num |
KOI4495 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 47 05.79 +40 47 35.8 |
|
| Date first |
2010 |
|
Date last |
2013 |
|
Obs |
2 |
|
| Pa first |
91 |
|
Pa last |
89 |
|
P.A. Now (θ) |
89° |
|
| Sep first |
3.0 |
|
Sep last |
3.06 |
|
Sep. Now (ρ) |
3.06" |
|
| Mag pri |
15.50 |
|
Mag sec |
19.40 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19471+4048 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 47 06 +40 47 36 |
KOI 4495 AB |
2013 |
2 |
58 |
3.0 |
15.50 |
20.20 |
4.70 |
|
|
| Show |
|
|
19 47 06 +40 47 36 |
KOI 4495 AC |
2013 |
2 |
89 |
3.1 |
15.50 |
19.40 |
3.90 |
|
<=== |
| Show |
|
|
19 47 06 +40 47 36 |
KOI 4495 AD |
2015 |
3 |
343 |
3.4 |
15.50 |
18.20 |
2.70 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2076752103652362624 |
|
