19348+4753 KOI 4447
19h 34m 50.73s +47° 53' 15.0" P.A. 76.00 sep 2.7 mag 12.60,17.60
Coord 2000 |
19348+4753 |
|
Discov num |
KOI4447 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 50.73 +47 53 15.0 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
76 |
|
Pa last |
75.8 |
|
P.A. Now (θ) |
75.8° |
|
Sep first |
2.7 |
|
Sep last |
2.736 |
|
Sep. Now (ρ) |
2.736" |
|
Mag pri |
12.60 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
-015 |
|
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 |
2128835110460415616 |
|