19395+4617 KOI 217
19h 39m 27.71s +46° 17' 08.9" P.A. 326.00 sep 3.9 mag 13.50,17.50
| Coord 2000 |
19395+4617 |
|
Discov num |
KOI 217 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 27.71 +46 17 08.9 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
327 |
|
Pa last |
326 |
|
P.A. Now (θ) |
326° |
|
| Sep first |
3.9 |
|
Sep last |
3.9 |
|
Sep. Now (ρ) |
3.9" |
|
| Mag pri |
13.50 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
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 |
2080095679848047872 |
|
