19208+3746 KOI 3461 AB
19h 20m 48.86s +37° 46' 27.6" P.A. 135.00 sep 2.2 mag 16.80,17.60
| Coord 2000 |
19208+3746 |
|
Discov num |
KOI3461 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 20 48.86 +37 46 27.6 |
|
| Date first |
2010 |
|
Date last |
2011 |
|
Obs |
2 |
|
| Pa first |
137 |
|
Pa last |
135.3 |
|
P.A. Now (θ) |
135.3° |
|
| Sep first |
2.2 |
|
Sep last |
2.222 |
|
Sep. Now (ρ) |
2.222" |
|
| Mag pri |
16.80 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19208+3746 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 20 49 +37 46 28 |
KOI 3461 AB |
2011 |
2 |
135 |
2.2 |
16.80 |
17.60 |
0.80 |
|
<=== |
| Show |
|
|
19 20 49 +37 46 28 |
KOI 3461 AC |
2015 |
3 |
60 |
3.8 |
16.60 |
18.20 |
1.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2051293186783993856 |
|
