19396+4629 KOI 2273 AC
19h 39m 38.77s +46° 29' 29.2" P.A. 316.00 sep 4.1 mag 11.40,17.00
| Coord 2000 |
19396+4629 |
|
Discov num |
KOI2273 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 39 38.77 +46 29 29.2 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
315 |
|
Pa last |
315.6 |
|
P.A. Now (θ) |
315.6° |
|
| Sep first |
3.9 |
|
Sep last |
4.104 |
|
Sep. Now (ρ) |
4.104" |
|
| Mag pri |
11.40 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
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.
19396+4629 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 39 39 +46 29 29 |
KOI 2273 AB |
2011 |
1 |
305 |
3.5 |
11.40 |
17.30 |
5.90 |
|
|
| Show |
|
|
19 39 39 +46 29 29 |
KOI 2273 AC |
2015 |
3 |
316 |
4.1 |
11.40 |
17.00 |
5.60 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2080098840942920704 |
|
