19572+4014 KOI 641 AB
19h 57m 11.88s +40° 14' 06.4" P.A. 277.00 sep 2.2 mag 13.25,14.90 Sp K7+M3
| Coord 2000 |
19572+4014 |
|
Discov num |
KOI 641 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 57 11.88 +40 14 06.4 |
|
| Date first |
2010 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
277 |
|
Pa last |
276.8 |
|
P.A. Now (θ) |
276.8° |
|
| Sep first |
2.2 |
|
Sep last |
2.246 |
|
Sep. Now (ρ) |
2.246" |
|
| Mag pri |
13.25 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
K7+M3 (yellow-orange/red) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19572+4014 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 57 12 +40 14 06 |
KOI 641 AB |
2016 |
6 |
277 |
2.2 |
13.25 |
14.90 |
1.65 |
|
<=== |
| Show |
|
|
19 57 12 +40 14 06 |
KOI 641 AC |
2015 |
7 |
206 |
3.7 |
13.25 |
13.38 |
0.13 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2073534657762565632 |
|
