19155+4450 KOI 2865
19h 15m 32.79s +44° 50' 22.2" P.A. 66.00 sep 3.2 mag 13.70,18.10
| Coord 2000 |
19155+4450 |
|
Discov num |
KOI2865 |
|
Comp |
|
|
Coord arcsec 2000 |
19 15 32.79 +44 50 22.2 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
67 |
|
Pa last |
66 |
|
P.A. Now (θ) |
66° |
|
| Sep first |
3.1 |
|
Sep last |
3.21 |
|
Sep. Now (ρ) |
3.21" |
|
| Mag pri |
13.70 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-019 |
|
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 |
2127136605512921600 |
|
