19469+4932 KOI 2225 AB
19h 46m 53.87s +49° 31' 57.7" P.A. 189.00 sep 2.4 mag 12.10,17.70
| Coord 2000 |
19469+4932 |
|
Discov num |
KOI2225 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 46 53.87 +49 31 57.7 |
|
| Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
| Pa first |
189 |
|
Pa last |
188.9 |
|
P.A. Now (θ) |
188.9° |
|
| Sep first |
2.4 |
|
Sep last |
2.398 |
|
Sep. Now (ρ) |
2.398" |
|
| Mag pri |
12.10 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
W
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.
19469+4932 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 46 54 +49 31 58 |
KOI 2225 AB |
2013 |
1 |
189 |
2.4 |
12.10 |
17.70 |
5.60 |
|
<=== |
| Show |
|
|
19 46 54 +49 31 58 |
KOI 2225 AC |
2013 |
1 |
10 |
3.5 |
12.10 |
18.60 |
6.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2086853351332014976 |
|
