20007+4359 KOI 2259
20h 00m 40.92s +43° 59' 05.8" P.A. 357.00 sep 3.8 mag 13.60,17.80
| Coord 2000 |
20007+4359 |
|
Discov num |
KOI2259 |
|
Comp |
|
|
Coord arcsec 2000 |
20 00 40.92 +43 59 05.8 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
358 |
|
Pa last |
357 |
|
P.A. Now (θ) |
357° |
|
| Sep first |
3.8 |
|
Sep last |
3.83 |
|
Sep. Now (ρ) |
3.83" |
|
| Mag pri |
13.60 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
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 |
2076050683953049728 |
|
