20501+3714 CLL 15 AC
20h 50m 04.41s +37° 13' 38.7" P.A. 20.00 sep 48.5 mag 10.71,10.93
| Coord 2000 |
20501+3714 |
|
Discov num |
CLL 15 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 50 04.41 +37 13 38.7 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
20 |
|
Pa last |
20.2 |
|
P.A. Now (θ) |
20.2° |
|
| Sep first |
48.4 |
|
Sep last |
48.54 |
|
Sep. Now (ρ) |
48.54" |
|
| Mag pri |
10.71 |
|
Mag sec |
10.93 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.885
This double is not physical.
20501+3714 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 50 04 +37 13 39 |
SEI 1268 AB |
2015 |
16 |
123 |
27.3 |
10.71 |
10.76 |
0.05 |
|
|
| Show |
|
|
20 50 04 +37 13 39 |
CLL 15 AC |
2015 |
10 |
20 |
48.5 |
10.71 |
10.93 |
0.22 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2699-00200-1 |
|
Gaia DR2 |
1870920567688901888 |
|
