19205+4136 KOI 1812 AC
19h 20m 30.36s +41° 36' 03.8" P.A. 294.00 sep 2.7 mag 13.54,20.05 Sp G2
Coord 2000 |
19205+4136 |
|
Discov num |
KOI1812 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 20 30.36 +41 36 03.8 |
|
Date first |
2012 |
|
Date last |
2013 |
|
Obs |
2 |
|
Pa first |
291 |
|
Pa last |
294 |
|
P.A. Now (θ) |
294° |
|
Sep first |
2.7 |
|
Sep last |
2.695 |
|
Sep. Now (ρ) |
2.695" |
|
Mag pri |
13.54 |
|
Mag sec |
20.05 |
|
delta mag (ΔM) |
6.51 |
|
Spectral class |
G2 (yellow) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
+024 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19205+4136 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 20 30 +41 36 04 |
KOI 1812 AB |
2014 |
3 |
298 |
2.4 |
13.54 |
17.81 |
4.27 |
|
|
Show |
|
|
19 20 30 +41 36 04 |
KOI 1812 AC |
2013 |
2 |
294 |
2.7 |
13.54 |
20.05 |
6.51 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2101846738564417664 |
|