19308+3742 KOI 378 AC
19h 30m 46.40s +37° 42' 19.9" P.A. 11.00 sep 2.9 mag 14.60,16.10
| Coord 2000 |
19308+3742 |
|
Discov num |
KOI 378 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 30 46.40 +37 42 19.9 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
10 |
|
Pa last |
11.4 |
|
P.A. Now (θ) |
11.4° |
|
| Sep first |
2.9 |
|
Sep last |
2.923 |
|
Sep. Now (ρ) |
2.923" |
|
| Mag pri |
14.60 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
+035 |
|
Sec motion ra |
|
|
| Pri motion dec |
-062 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19308+3742 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 30 46 +37 42 20 |
KOI 378 AB |
2015 |
3 |
317 |
1.8 |
15.00 |
15.30 |
0.30 |
|
|
| Show |
|
|
19 30 46 +37 42 20 |
KOI 378 AC |
2015 |
3 |
11 |
2.9 |
14.60 |
16.10 |
1.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2051829336143165952 |
|
