19589+4401 KOI 3058
19h 58m 54.82s +44° 01' 54.5" P.A. 9.00 sep 2.6 mag 13.50,14.90
| Coord 2000 |
19589+4401 |
|
Discov num |
KOI3058 |
|
Comp |
|
|
Coord arcsec 2000 |
19 58 54.82 +44 01 54.5 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
9 |
|
Pa last |
9.1 |
|
P.A. Now (θ) |
9.1° |
|
| Sep first |
2.6 |
|
Sep last |
2.618 |
|
Sep. Now (ρ) |
2.618" |
|
| Mag pri |
13.50 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
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 |
2076106724687678848 |
|
