19492+4959 KOI 2173
19h 49m 10.18s +49° 58' 53.8" P.A. 287.00 sep 5.2 mag 10.70,18.40
Coord 2000 |
19492+4959 |
|
Discov num |
KOI2173 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 10.18 +49 58 53.8 |
|
Date first |
2012 |
|
Date last |
2012 |
|
Obs |
1 |
|
Pa first |
287 |
|
Pa last |
287 |
|
P.A. Now (θ) |
287° |
|
Sep first |
5.2 |
|
Sep last |
5.151 |
|
Sep. Now (ρ) |
5.151" |
|
Mag pri |
10.70 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
7.7 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
|
|
Pri motion dec |
+021 |
|
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 |
2087250476887856256 |
|