19315+4117 KOI 2479 AB
19h 31m 32.46s +41° 16' 45.2" P.A. 273.00 sep 6.0 mag 11.10,17.00
Coord 2000 |
19315+4117 |
|
Discov num |
KOI2479 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 31 32.46 +41 16 45.2 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
271 |
|
Pa last |
272.5 |
|
P.A. Now (θ) |
272.5° |
|
Sep first |
6.1 |
|
Sep last |
6.011 |
|
Sep. Now (ρ) |
6.011" |
|
Mag pri |
11.10 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
|
|
Pri motion ra |
-014 |
|
Sec motion ra |
|
|
Pri motion dec |
-021 |
|
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.
19315+4117 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 31 32 +41 16 45 |
KOI 2479 AB |
2015 |
4 |
273 |
6.0 |
11.10 |
17.00 |
5.90 |
|
<=== |
Show |
|
|
19 31 32 +41 16 45 |
KOI 2479 AC |
2012 |
1 |
274 |
6.2 |
11.10 |
18.50 |
7.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2053569485093626752 |
|