19509+4259 KOI 6874
19h 50m 52.27s +42° 59' 21.5" P.A. 295.00 sep 3.5 mag 13.90,17.30
Coord 2000 |
19509+4259 |
|
Discov num |
KOI6874 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 52.27 +42 59 21.5 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
296 |
|
Pa last |
294.8 |
|
P.A. Now (θ) |
294.8° |
|
Sep first |
3.5 |
|
Sep last |
3.542 |
|
Sep. Now (ρ) |
3.542" |
|
Mag pri |
13.90 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
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 |
2078525508523519488 |
|