19094+3843 KOI 975 AD
19h 09m 26.84s +38° 42' 50.5" P.A. 182.00 sep 6.2 mag 6.90,16.50 Sp F6IV dist. 112.87 pc (368.18 l.y.)
Coord 2000 |
19094+3843 |
|
Discov num |
KOI 975 |
|
Comp |
AD |
|
Coord arcsec 2000 |
19 09 26.84 +38 42 50.5 |
|
Date first |
2012 |
|
Date last |
2012 |
|
Obs |
1 |
|
Pa first |
182 |
|
Pa last |
182.2 |
|
P.A. Now (θ) |
182.2° |
|
Sep first |
6.2 |
|
Sep last |
6.222 |
|
Sep. Now (ρ) |
6.222" |
|
Mag pri |
6.90 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
9.6 |
|
Spectral class |
F6IV (yellow-white) |
|
Pri motion ra |
+027 |
|
Sec motion ra |
|
|
Pri motion dec |
+028 |
|
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.
19094+3843 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
67891 |
19 09 27 +38 42 50 |
KOI 975 AB |
2015 |
8 |
130 |
0.8 |
8.22 |
12.90 |
4.68 |
|
|
Show |
|
67891 |
19 09 27 +38 42 50 |
KOI 975 AC |
2012 |
1 |
127 |
1.1 |
6.90 |
15.90 |
9.00 |
|
|
Show |
|
67891 |
19 09 27 +38 42 50 |
KOI 975 AD |
2012 |
1 |
182 |
6.2 |
6.90 |
16.50 |
9.60 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
SAO |
67891 |
|
HIP |
94112 |
|
Tycho2 |
3120-00963-1 |
|
Gaia DR2 |
2099606483621385216 |
|
HD |
179070 |
|
BD |
BD+38 3455 |
|
Distance |
112.87 |
|
Distance ly |
368.18 |
|