19357+4258 KOI 1918
19h 35m 44.85s +42° 57' 41.6" P.A. 217.00 sep 2.5 mag 11.80,16.80
| Coord 2000 |
19357+4258 |
|
Discov num |
KOI1918 |
|
Comp |
|
|
Coord arcsec 2000 |
19 35 44.85 +42 57 41.6 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
217 |
|
Pa last |
217.1 |
|
P.A. Now (θ) |
217.1° |
|
| Sep first |
2.5 |
|
Sep last |
2.532 |
|
Sep. Now (ρ) |
2.532" |
|
| Mag pri |
11.80 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
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 |
2078149376768605184 |
|
