19509+4505 KOI 5576 AB (Omi Aql)
19h 50m 55.98s +45° 04' 43.9" P.A. 180.00 sep 2.5 mag 11.80,16.70 dist. 19.19 pc (62.6 l.y.)
| Coord 2000 |
19509+4505 |
|
Discov num |
KOI5576 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 50 55.98 +45 04 43.9 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
180 |
|
Pa last |
180 |
|
P.A. Now (θ) |
180° |
|
| Sep first |
2.5 |
|
Sep last |
2.527 |
|
Sep. Now (ρ) |
2.527" |
|
| Mag pri |
11.80 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
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.
19509+4505 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Omi Aql |
105338 |
19 50 56 +45 04 44 |
KOI 5576 AB |
2010 |
1 |
180 |
2.5 |
11.80 |
16.70 |
4.90 |
|
<=== |
| Show |
|
105338 |
19 50 56 +45 04 44 |
KOI 5576 AC |
2010 |
1 |
123 |
3.9 |
11.80 |
17.40 |
5.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
Omi Aql |
|
Constellation |
Cygnus |
|
SAO |
105338 |
|
HIP |
97675 |
|
| Tycho2 |
1062-02701-1 |
|
Gaia DR2 |
2079362035017716480 |
|
HD |
187691 |
|
HR |
7560 |
|
| GC |
27480 |
|
ADS |
13012 |
|
BD |
BD+10 4073 |
|
Bayer |
Omicron Aquilae |
|
| Bayer name |
Omi Aql |
|
Distance |
19.19 |
|
Distance ly |
62.6 |
|
Bayer greek |
ο Aql |
|
Bayer or Flamsteed indentifiers not always match the correct constellation because of procession and proper motion of the star. (Aql vs Cyg)
