19361+5022 KOI 4021
19h 36m 08.24s +50° 22' 17.9" P.A. 116.00 sep 1.7 mag 11.49,11.80
Coord 2000 |
19361+5022 |
|
Discov num |
KOI4021 |
|
Comp |
|
|
Coord arcsec 2000 |
19 36 08.24 +50 22 17.9 |
|
Date first |
2010 |
|
Date last |
2014 |
|
Obs |
4 |
|
Pa first |
115 |
|
Pa last |
115.8 |
|
P.A. Now (θ) |
115.8° |
|
Sep first |
1.7 |
|
Sep last |
1.74 |
|
Sep. Now (ρ) |
1.74" |
|
Mag pri |
11.49 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
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.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2135216916465793792 |
|