19511+3947 KOI 4707
19h 51m 06.95s +39° 46' 33.6" P.A. 13.00 sep 3.7 mag 10.20,15.50
| Coord 2000 |
19511+3947 |
|
Discov num |
KOI4707 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 06.95 +39 46 33.6 |
|
| Date first |
2010 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
15 |
|
Pa last |
13 |
|
P.A. Now (θ) |
13° |
|
| Sep first |
3.5 |
|
Sep last |
3.7 |
|
Sep. Now (ρ) |
3.7" |
|
| Mag pri |
10.20 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
5.3 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
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 |
2073449789210003456 |
|
