19245+3855 KOI 390
19h 24m 30.71s +38° 54' 52.8" P.A. 206.00 sep 2.5 mag 12.20,18.90
Coord 2000 |
19245+3855 |
|
Discov num |
KOI 390 |
|
Comp |
|
|
Coord arcsec 2000 |
19 24 30.71 +38 54 52.8 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
206 |
|
Pa last |
206.4 |
|
P.A. Now (θ) |
206.4° |
|
Sep first |
2.5 |
|
Sep last |
2.499 |
|
Sep. Now (ρ) |
2.499" |
|
Mag pri |
12.20 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
6.7 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
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 |
Lyra |
|
Gaia DR2 |
2052944515811088256 |
|