19508+4040 KOI 4863
19h 50m 45.02s +40° 40' 13.3" P.A. 288.00 sep 2.3 mag 13.60,19.50
Coord 2000 |
19508+4040 |
|
Discov num |
KOI4863 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 45.02 +40 40 13.3 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
288 |
|
Pa last |
288.2 |
|
P.A. Now (θ) |
288.2° |
|
Sep first |
2.3 |
|
Sep last |
2.281 |
|
Sep. Now (ρ) |
2.281" |
|
Mag pri |
13.60 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
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 |
2073744561398488960 |
|