19427+4322 KOI 4489
19h 42m 40.01s +43° 22' 13.2" P.A. 6.00 sep 1.5 mag 12.00,12.70
| Coord 2000 |
19427+4322 |
|
Discov num |
KOI4489 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 40.01 +43 22 13.2 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
6 |
|
Pa last |
6.3 |
|
P.A. Now (θ) |
6.3° |
|
| Sep first |
1.5 |
|
Sep last |
1.451 |
|
Sep. Now (ρ) |
1.451" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
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 |
2078044373409342720 |
|
