19574+4125 KOI 1794
19h 57m 25.56s +41° 24' 51.4" P.A. 58.00 sep 3.8 mag 13.70,16.20
| Coord 2000 |
19574+4125 |
|
Discov num |
KOI1794 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 25.56 +41 24 51.4 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
58 |
|
Pa last |
57.5 |
|
P.A. Now (θ) |
57.5° |
|
| Sep first |
3.8 |
|
Sep last |
3.787 |
|
Sep. Now (ρ) |
3.787" |
|
| Mag pri |
13.70 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
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 |
2075163275002509184 |
|
