19438+4450 KOI 320
19h 43m 47.47s +44° 49' 40.1" P.A. 208.00 sep 3.9 mag 10.90,17.60
Coord 2000 |
19438+4450 |
|
Discov num |
KOI 320 |
|
Comp |
|
|
Coord arcsec 2000 |
19 43 47.47 +44 49 40.1 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
208 |
|
Pa last |
207.7 |
|
P.A. Now (θ) |
207.7° |
|
Sep first |
3.9 |
|
Sep last |
3.861 |
|
Sep. Now (ρ) |
3.861" |
|
Mag pri |
10.90 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
6.7 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
|
|
Pri motion dec |
+012 |
|
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 |
|
Tycho2 |
3148-00815-1 |
|
Gaia DR2 |
2079754938624131456 |
|