19404+4644 KOI 4108
19h 40m 24.60s +46° 43' 58.5" P.A. 246.00 sep 3.0 mag 13.70,17.40
| Coord 2000 |
19404+4644 |
|
Discov num |
KOI4108 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 24.60 +46 43 58.5 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
246 |
|
Pa last |
246 |
|
P.A. Now (θ) |
246° |
|
| Sep first |
3.0 |
|
Sep last |
2.968 |
|
Sep. Now (ρ) |
2.968" |
|
| Mag pri |
13.70 |
|
Mag sec |
17.40 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
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 |
2080483261997916672 |
|
