19255+4713 KOI 2283 AB
19h 25m 30.58s +47° 12' 45.2" P.A. 23.00 sep 0.8 mag 15.70,17.10
| Coord 2000 |
19255+4713 |
|
Discov num |
KOI2283 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 25 30.58 +47 12 45.2 |
|
| Date first |
2013 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
22 |
|
Pa last |
22.5 |
|
P.A. Now (θ) |
22.5° |
|
| Sep first |
0.8 |
|
Sep last |
0.827 |
|
Sep. Now (ρ) |
0.827" |
|
| Mag pri |
15.70 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
19255+4713 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 25 31 +47 12 45 |
KOI 2283 AB |
2016 |
3 |
23 |
0.8 |
15.70 |
17.10 |
1.40 |
|
<=== |
| Show |
|
|
19 25 31 +47 12 45 |
KOI 2283 AC |
2013 |
1 |
43 |
2.5 |
12.50 |
18.20 |
5.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2129110022726874496 |
|
