19525+4049 KOI 4837
19h 52m 29.20s +40° 48' 48.8" P.A. 265.00 sep 3.0 mag 13.50,17.60
Coord 2000 |
19525+4049 |
|
Discov num |
KOI4837 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 29.20 +40 48 48.8 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
266 |
|
Pa last |
265.2 |
|
P.A. Now (θ) |
265.2° |
|
Sep first |
3.0 |
|
Sep last |
2.963 |
|
Sep. Now (ρ) |
2.963" |
|
Mag pri |
13.50 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
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 |
2073798403107220608 |
|