19431+4410 KOI 5494
19h 43m 04.37s +44° 10' 01.2" P.A. 69.00 sep 2.3 mag 11.70,16.30
Coord 2000 |
19431+4410 |
|
Discov num |
KOI5494 |
|
Comp |
|
|
Coord arcsec 2000 |
19 43 04.37 +44 10 01.2 |
|
Date first |
2010 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
69 |
|
Pa last |
69.3 |
|
P.A. Now (θ) |
69.3° |
|
Sep first |
2.2 |
|
Sep last |
2.271 |
|
Sep. Now (ρ) |
2.271" |
|
Mag pri |
11.70 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
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 |
2079618736620828160 |
|