19250+4013 KOI 4244 AC
19h 24m 59.67s +40° 13' 16.8" P.A. 196.00 sep 3.2 mag 13.30,16.40
Coord 2000 |
19250+4013 |
|
Discov num |
KOI4244 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 24 59.67 +40 13 16.8 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
197 |
|
Pa last |
196.3 |
|
P.A. Now (θ) |
196.3° |
|
Sep first |
3.2 |
|
Sep last |
3.165 |
|
Sep. Now (ρ) |
3.165" |
|
Mag pri |
13.30 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
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.
19250+4013 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 24 60 +40 13 17 |
KOI 4244 AB |
2010 |
1 |
66 |
3.0 |
13.30 |
18.70 |
5.40 |
|
|
Show |
|
|
19 24 60 +40 13 17 |
KOI 4244 AC |
2015 |
2 |
196 |
3.2 |
13.30 |
16.40 |
3.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2053453005579582592 |
|