19198+5039 KOI 1492
19h 19m 48.18s +50° 39' 26.1" P.A. 220.00 sep 3.8 mag 12.70,16.70
Coord 2000 |
19198+5039 |
|
Discov num |
KOI1492 |
|
Comp |
|
|
Coord arcsec 2000 |
19 19 48.18 +50 39 26.1 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
221 |
|
Pa last |
220.2 |
|
P.A. Now (θ) |
220.2° |
|
Sep first |
3.9 |
|
Sep last |
3.826 |
|
Sep. Now (ρ) |
3.826" |
|
Mag pri |
12.70 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
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 |
2133081660586062208 |
|