19263+3839 KOI 2755
19h 26m 17.81s +38° 39' 21.4" P.A. 194.00 sep 6.7 mag 10.70,16.60
Coord 2000 |
19263+3839 |
|
Discov num |
KOI2755 |
|
Comp |
|
|
Coord arcsec 2000 |
19 26 17.81 +38 39 21.4 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
193 |
|
Pa last |
194.1 |
|
P.A. Now (θ) |
194.1° |
|
Sep first |
6.5 |
|
Sep last |
6.745 |
|
Sep. Now (ρ) |
6.745" |
|
Mag pri |
10.70 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
|
|
Pri motion ra |
-014 |
|
Sec motion ra |
|
|
Pri motion dec |
+002 |
|
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 |
2052740449026979584 |
|