20046+4452 KOI 3506
20h 04m 35.04s +44° 52' 10.7" P.A. 188.00 sep 2.4 mag 11.70,17.40
Coord 2000 |
20046+4452 |
|
Discov num |
KOI3506 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 35.04 +44 52 10.7 |
|
Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
Pa first |
188 |
|
Pa last |
188.2 |
|
P.A. Now (θ) |
188.2° |
|
Sep first |
2.4 |
|
Sep last |
2.38 |
|
Sep. Now (ρ) |
2.38" |
|
Mag pri |
11.70 |
|
Mag sec |
17.40 |
|
delta mag (ΔM) |
5.7 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
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 |
2082112669513321856 |
|