19251+4245 KOI 6840
19h 25m 07.94s +42° 44' 30.6" P.A. 74.00 sep 2.6 mag 13.80,17.80
Coord 2000 |
19251+4245 |
|
Discov num |
KOI6840 |
|
Comp |
|
|
Coord arcsec 2000 |
19 25 07.94 +42 44 30.6 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
74 |
|
Pa last |
74.1 |
|
P.A. Now (θ) |
74.1° |
|
Sep first |
2.6 |
|
Sep last |
2.601 |
|
Sep. Now (ρ) |
2.601" |
|
Mag pri |
13.80 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
|
|
Pri motion ra |
-057 |
|
Sec motion ra |
|
|
Pri motion dec |
+023 |
|
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 |
2125985004522894592 |
|