19372+3931 KOI 4452
19h 37m 12.23s +39° 31' 08.6" P.A. 85.00 sep 3.2 mag 12.30,16.70
| Coord 2000 |
19372+3931 |
|
Discov num |
KOI4452 |
|
Comp |
|
|
Coord arcsec 2000 |
19 37 12.23 +39 31 08.6 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
86 |
|
Pa last |
85 |
|
P.A. Now (θ) |
85° |
|
| Sep first |
3.1 |
|
Sep last |
3.17 |
|
Sep. Now (ρ) |
3.17" |
|
| Mag pri |
12.30 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
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 |
2052436919400076672 |
|
