18376+3806 ES 2019 AB
18h 37m 35.59s +38° 06' 26.7" P.A. 115.00 sep 6.6 mag 10.57,13.00 Sp K0
| Coord 2000 |
18376+3806 |
|
Discov num |
ES 2019 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 37 35.59 +38 06 26.7 |
|
| Date first |
1923 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
116 |
|
Pa last |
114.6 |
|
P.A. Now (θ) |
114.6° |
|
| Sep first |
6.7 |
|
Sep last |
6.569 |
|
Sep. Now (ρ) |
6.569" |
|
| Mag pri |
10.57 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.43 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
18376+3806 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 37 36 +38 06 27 |
ES 2019 AB |
2016 |
12 |
115 |
6.6 |
10.57 |
13.00 |
2.43 |
|
<=== |
| Show |
|
|
18 37 36 +38 06 27 |
ES 2019 AC |
2015 |
10 |
32 |
14.7 |
10.57 |
14.00 |
3.43 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3105-01090-1 |
|
Gaia DR2 |
2097653957129427200 |
|
