19446+4131 KOI 6677
19h 44m 38.13s +41° 30' 59.5" P.A. 254.00 sep 2.7 mag 12.90,19.10
| Coord 2000 |
19446+4131 |
|
Discov num |
KOI6677 |
|
Comp |
|
|
Coord arcsec 2000 |
19 44 38.13 +41 30 59.5 |
|
| Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
| Pa first |
254 |
|
Pa last |
254.3 |
|
P.A. Now (θ) |
254.3° |
|
| Sep first |
2.7 |
|
Sep last |
2.735 |
|
Sep. Now (ρ) |
2.735" |
|
| Mag pri |
12.90 |
|
Mag sec |
19.10 |
|
delta mag (ΔM) |
6.2 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
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 |
2077020556286913280 |
|