19319+3739 KOI 4937
19h 31m 53.18s +37° 39' 26.3" P.A. 69.00 sep 3.5 mag 13.10,17.80
Coord 2000 |
19319+3739 |
|
Discov num |
KOI4937 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 53.18 +37 39 26.3 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
71 |
|
Pa last |
69.4 |
|
P.A. Now (θ) |
69.4° |
|
Sep first |
3.4 |
|
Sep last |
3.45 |
|
Sep. Now (ρ) |
3.45" |
|
Mag pri |
13.10 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
|
|
Pri motion dec |
-025 |
|
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 |
2051661694983321088 |
|