19504+4031 KOI 6571 AC
19h 50m 22.76s +40° 30' 44.2" P.A. 114.00 sep 2.8 mag 12.10,16.70
| Coord 2000 |
19504+4031 |
|
Discov num |
KOI6571 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 50 22.76 +40 30 44.2 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
114 |
|
Pa last |
113.8 |
|
P.A. Now (θ) |
113.8° |
|
| Sep first |
2.8 |
|
Sep last |
2.829 |
|
Sep. Now (ρ) |
2.829" |
|
| Mag pri |
12.10 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
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.
19504+4031 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 50 23 +40 30 44 |
KOI 6571 AB |
2010 |
1 |
255 |
2.2 |
12.10 |
17.70 |
5.60 |
|
|
| Show |
|
|
19 50 23 +40 30 44 |
KOI 6571 AC |
2010 |
1 |
114 |
2.8 |
12.10 |
16.70 |
4.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2073741022345002240 |
|
