19563+4021 KOI 407
19h 56m 18.03s +40° 21' 29.9" P.A. 55.00 sep 1.5 mag 13.30,15.50
| Coord 2000 |
19563+4021 |
|
Discov num |
KOI 407 |
|
Comp |
|
|
Coord arcsec 2000 |
19 56 18.03 +40 21 29.9 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
55 |
|
Pa last |
55.4 |
|
P.A. Now (θ) |
55.4° |
|
| Sep first |
1.5 |
|
Sep last |
1.525 |
|
Sep. Now (ρ) |
1.525" |
|
| Mag pri |
13.30 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
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 |
2073551665833397376 |
|
