19406+4105 KOI 1039
19h 40m 38.51s +41° 04' 45.4" P.A. 49.00 sep 4.0 mag 13.80,16.50
Coord 2000 |
19406+4105 |
|
Discov num |
KOI1039 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 38.51 +41 04 45.4 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
49 |
|
Pa last |
49.2 |
|
P.A. Now (θ) |
49.2° |
|
Sep first |
3.9 |
|
Sep last |
4.01 |
|
Sep. Now (ρ) |
4.01" |
|
Mag pri |
13.80 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
2.7 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
|
|
Pri motion dec |
-016 |
|
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 |
2076667647415484288 |
|