19528+4031 KOI 6574 AC
19h 52m 50.68s +40° 30' 45.0" P.A. 140.00 sep 3.6 mag 12.70,18.70
Coord 2000 |
19528+4031 |
|
Discov num |
KOI6574 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 52 50.68 +40 30 45.0 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
138 |
|
Pa last |
140.2 |
|
P.A. Now (θ) |
140.2° |
|
Sep first |
3.5 |
|
Sep last |
3.573 |
|
Sep. Now (ρ) |
3.573" |
|
Mag pri |
12.70 |
|
Mag sec |
18.70 |
|
delta mag (ΔM) |
6 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
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.
19528+4031 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 52 51 +40 30 45 |
KOI 6574 AB |
2015 |
2 |
105 |
2.6 |
12.70 |
18.70 |
6.00 |
|
|
Show |
|
|
19 52 51 +40 30 45 |
KOI 6574 AC |
2015 |
2 |
140 |
3.6 |
12.70 |
18.70 |
6.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2073771254603190656 |
|