19305+4424 KOI 1879 AB
19h 30m 27.38s +44° 23' 40.7" P.A. 347.00 sep 1.5 mag 12.70,20.30
Coord 2000 |
19305+4424 |
|
Discov num |
KOI1879 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 30 27.38 +44 23 40.7 |
|
Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
Pa first |
347 |
|
Pa last |
346.7 |
|
P.A. Now (θ) |
346.7° |
|
Sep first |
1.5 |
|
Sep last |
1.526 |
|
Sep. Now (ρ) |
1.526" |
|
Mag pri |
12.70 |
|
Mag sec |
20.30 |
|
delta mag (ΔM) |
7.6 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
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.
19305+4424 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 30 27 +44 23 41 |
KOI 1879 AB |
2013 |
1 |
347 |
1.5 |
12.70 |
20.30 |
7.60 |
|
<=== |
Show |
|
|
19 30 27 +44 23 41 |
KOI 1879 AC |
2013 |
1 |
253 |
5.2 |
12.70 |
20.30 |
7.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2126373303927596160 |
|