20262+3547 COU 2130 Aa,Ab
20h 26m 11.30s +35° 47' 17.1" P.A. 61.00 sep 0.5 mag 8.96,9.85 Sp A0 dist. 425.53 pc (1388.08 l.y.)
| Coord 2000 |
20262+3547 |
|
Discov num |
COU2130 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
20 26 11.30 +35 47 17.1 |
|
| Date first |
1982 |
|
Date last |
2014 |
|
Obs |
12 |
|
| Pa first |
62 |
|
Pa last |
60.5 |
|
P.A. Now (θ) |
60.5° |
|
| Sep first |
0.2 |
|
Sep last |
0.485 |
|
Sep. Now (ρ) |
0.485" |
|
| Mag pri |
8.96 |
|
Mag sec |
9.85 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20262+3547 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
70016 |
20 26 11 +35 47 17 |
COU 2130 Aa,Ab |
2014 |
12 |
61 |
0.5 |
8.96 |
9.85 |
0.89 |
|
<=== |
| Show |
HD 194760 |
70016 |
20 26 11 +35 47 17 |
SEI 1125 AB |
2015 |
11 |
250 |
19.2 |
8.82 |
12.43 |
3.61 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
70016 |
|
HIP |
100791 |
|
Tycho2 |
2697-01446-1 |
|
| Gaia DR2 |
2057583419787084288 |
|
HD |
194760 |
|
BD |
BD+35 4115 |
|
Distance |
425.53 |
|
| Distance ly |
1388.08 |
|
