20127+3645 SEI 1006 AB
20h 12m 43.53s +36° 45' 20.1" P.A. 306.00 sep 17.1 mag 12.00,12.80
Coord 2000 |
20127+3645 |
|
Discov num |
SEI1006 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 12 43.53 +36 45 20.1 |
|
Date first |
1896 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
307 |
|
Pa last |
305.5 |
|
P.A. Now (θ) |
305.5° |
|
Sep first |
17.1 |
|
Sep last |
17.1 |
|
Sep. Now (ρ) |
17.1" |
|
Mag pri |
12.00 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=0.166 (< 0.3, Physical double)
This double is physical.
20127+3645 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 12 44 +36 45 20 |
SEI 1006 AB |
2016 |
12 |
306 |
17.1 |
12.00 |
12.80 |
0.80 |
|
<=== |
Show |
|
|
20 12 44 +36 45 20 |
SLE 964 AC |
2015 |
9 |
332 |
11.5 |
12.00 |
14.70 |
2.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2683-02289-1 |
|
Gaia DR2 |
2060692048397047424 |
|