19041+4937 KOI 1442 AB
19h 04m 08.72s +49° 36' 52.2" P.A. 71.00 sep 2.1 mag 12.30,19.00
Coord 2000 |
19041+4937 |
|
Discov num |
KOI1442 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 04 08.72 +49 36 52.2 |
|
Date first |
2011 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
76 |
|
Pa last |
70.5 |
|
P.A. Now (θ) |
70.5° |
|
Sep first |
2.1 |
|
Sep last |
2.103 |
|
Sep. Now (ρ) |
2.103" |
|
Mag pri |
12.30 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
6.7 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
T
R
(Parallax indicates physical, Red magnitudes) |
|
This double is physical.
19041+4937 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 04 09 +49 36 52 |
KOI 1442 AB |
2016 |
5 |
71 |
2.1 |
12.30 |
19.00 |
6.70 |
|
<=== |
Show |
|
|
19 04 09 +49 36 52 |
KOI 1442 AC |
2011 |
1 |
90 |
5.7 |
10.90 |
18.90 |
8.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
2132086400701217792 |
|