19420+4030 KOI 833
19h 42m 01.05s +40° 30' 19.8" P.A. 5.00 sep 2.8 mag 13.80,18.40
| Coord 2000 |
19420+4030 |
|
Discov num |
KOI 833 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 01.05 +40 30 19.8 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
5 |
|
Pa last |
5.2 |
|
P.A. Now (θ) |
5.2° |
|
| Sep first |
2.8 |
|
Sep last |
2.758 |
|
Sep. Now (ρ) |
2.758" |
|
| Mag pri |
13.80 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
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 |
2076591265715548032 |
|
