19450+4232 KOI 2215
19h 45m 01.21s +42° 31' 48.7" P.A. 149.00 sep 3.8 mag 12.30,18.50
Coord 2000 |
19450+4232 |
|
Discov num |
KOI2215 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 01.21 +42 31 48.7 |
|
Date first |
2010 |
|
Date last |
2012 |
|
Obs |
2 |
|
Pa first |
151 |
|
Pa last |
148.5 |
|
P.A. Now (θ) |
148.5° |
|
Sep first |
3.8 |
|
Sep last |
3.775 |
|
Sep. Now (ρ) |
3.775" |
|
Mag pri |
12.30 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
6.2 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
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 |
2077225099810513664 |
|