19527+4214 KOI 177 AB
19h 52m 42.53s +42° 14' 13.3" P.A. 217.00 sep 0.2 mag 13.90,14.30
| Coord 2000 |
19527+4214 |
|
Discov num |
KOI 177 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 52 42.53 +42 14 13.3 |
|
| Date first |
2011 |
|
Date last |
2017 |
|
Obs |
12 |
|
| Pa first |
217 |
|
Pa last |
217.2 |
|
P.A. Now (θ) |
217.2° |
|
| Sep first |
0.2 |
|
Sep last |
0.226 |
|
Sep. Now (ρ) |
0.226" |
|
| Mag pri |
13.90 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+006 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
19527+4214 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AB |
2017 |
12 |
217 |
0.2 |
13.90 |
14.30 |
0.40 |
|
<=== |
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AC |
2014 |
1 |
258 |
2.3 |
11.60 |
17.50 |
5.90 |
|
|
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AD |
2014 |
1 |
134 |
2.9 |
11.60 |
19.20 |
7.60 |
|
|
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AE |
2014 |
1 |
132 |
4.2 |
11.60 |
17.70 |
6.10 |
|
|
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AF |
2014 |
1 |
12 |
5.7 |
11.60 |
19.10 |
7.50 |
|
|
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AG |
2015 |
3 |
110 |
6.6 |
11.60 |
14.80 |
3.20 |
|
|
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AH |
2014 |
1 |
74 |
7.5 |
11.60 |
19.40 |
7.80 |
|
|
| Show |
|
|
19 52 43 +42 14 13 |
KOI 177 AI |
2014 |
1 |
61 |
7.9 |
11.60 |
17.90 |
6.30 |
|
|
Ninefold system
9 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2078426655561355264 |
|
