19580+4040 KOI 2707 AB
19h 58m 00.41s +40° 40' 14.8" P.A. 217.00 sep 3.3 mag 14.30,19.00
| Coord 2000 |
19580+4040 |
|
Discov num |
KOI2707 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 58 00.41 +40 40 14.8 |
|
| Date first |
2010 |
|
Date last |
2013 |
|
Obs |
2 |
|
| Pa first |
218 |
|
Pa last |
217 |
|
P.A. Now (θ) |
217° |
|
| Sep first |
3.4 |
|
Sep last |
3.28 |
|
Sep. Now (ρ) |
3.28" |
|
| Mag pri |
14.30 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19580+4040 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 58 00 +40 40 15 |
KOI 2707 AB |
2013 |
2 |
217 |
3.3 |
14.30 |
19.00 |
4.70 |
|
<=== |
| Show |
|
|
19 58 00 +40 40 15 |
KOI 2707 AC |
2015 |
3 |
182 |
3.8 |
14.30 |
18.00 |
3.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2075060264503601280 |
|
