19212+4129 KOI 5239
19h 21m 11.25s +41° 29' 00.6" P.A. 248.00 sep 3.7 mag 13.70,15.80
Coord 2000 |
19212+4129 |
|
Discov num |
KOI5239 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 11.25 +41 29 00.6 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
248 |
|
Pa last |
247.8 |
|
P.A. Now (θ) |
247.8° |
|
Sep first |
3.7 |
|
Sep last |
3.727 |
|
Sep. Now (ρ) |
3.727" |
|
Mag pri |
13.70 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
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 |
2101795576913447808 |
|