19455+4423 KOI 7028 AC
19h 45m 29.21s +44° 23' 00.7" P.A. 56.00 sep 3.8 mag 13.20,18.50
| Coord 2000 |
19455+4423 |
|
Discov num |
KOI7028 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 45 29.21 +44 23 00.7 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
56 |
|
Pa last |
56.4 |
|
P.A. Now (θ) |
56.4° |
|
| Sep first |
3.8 |
|
Sep last |
3.771 |
|
Sep. Now (ρ) |
3.771" |
|
| Mag pri |
13.20 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
5.3 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
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.
19455+4423 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 45 29 +44 23 01 |
KOI 7028 AB |
2015 |
2 |
206 |
2.9 |
13.20 |
16.10 |
2.90 |
|
|
| Show |
|
|
19 45 29 +44 23 01 |
KOI 7028 AC |
2010 |
1 |
56 |
3.8 |
13.20 |
18.50 |
5.30 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2079683500427835264 |
|
