19270+4255 KOI 3937
19h 27m 02.53s +42° 55' 26.1" P.A. 337.00 sep 3.2 mag 13.50,14.50
Coord 2000 |
19270+4255 |
|
Discov num |
KOI3937 |
|
Comp |
|
|
Coord arcsec 2000 |
19 27 02.53 +42 55 26.1 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
336 |
|
Pa last |
336.7 |
|
P.A. Now (θ) |
336.7° |
|
Sep first |
3.2 |
|
Sep last |
3.205 |
|
Sep. Now (ρ) |
3.205" |
|
Mag pri |
13.50 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
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 |
2125823651193239296 |
|