20000+4033 KOI 6577
19h 59m 59.56s +40° 33' 00.9" P.A. 179.00 sep 3.7 mag 11.60,16.40
| Coord 2000 |
20000+4033 |
|
Discov num |
KOI6577 |
|
Comp |
|
|
Coord arcsec 2000 |
19 59 59.56 +40 33 00.9 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
177 |
|
Pa last |
178.5 |
|
P.A. Now (θ) |
178.5° |
|
| Sep first |
3.7 |
|
Sep last |
3.727 |
|
Sep. Now (ρ) |
3.727" |
|
| Mag pri |
11.60 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
4.8 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
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 |
2074313833556860544 |
|
