20293+3731 WEI 35 CD
20h 29m 20.78s +37° 30' 30.9" P.A. 202.00 sep 12.1 mag 9.40,10.55 Sp B8
| Coord 2000 |
20293+3731 |
|
Discov num |
WEI 35 |
|
Comp |
CD |
|
Coord arcsec 2000 |
20 29 20.78 +37 30 30.9 |
|
| Date first |
1879 |
|
Date last |
2018 |
|
Obs |
26 |
|
| Pa first |
201 |
|
Pa last |
201.5 |
|
P.A. Now (θ) |
201.5° |
|
| Sep first |
11.9 |
|
Sep last |
12.14 |
|
Sep. Now (ρ) |
12.14" |
|
| Mag pri |
9.40 |
|
Mag sec |
10.55 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=0.186 (< 0.3, Physical double)
This double is physical.
20293+3731 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 195323 |
|
20 29 14 +37 30 46 |
WEI 35 AB |
2020 |
47 |
214 |
4.2 |
8.35 |
8.81 |
0.46 |
|
|
| Show |
|
|
20 29 14 +37 30 46 |
WEI 35 AC |
2015 |
22 |
100 |
87.6 |
8.35 |
9.40 |
1.05 |
|
|
| Show |
|
|
20 29 13 +37 30 42 |
WEI 35 BC |
2015 |
20 |
98 |
89.3 |
8.81 |
9.40 |
0.59 |
|
|
| Show |
|
|
20 29 21 +37 30 31 |
WEI 35 CD |
2018 |
26 |
202 |
12.1 |
9.40 |
10.55 |
1.15 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3152-00768-1 |
|
Gaia DR2 |
2057841942457588992 |
|
