22189-3956 DAM 823 BC
22h 18m 56.04s -39° 55' 40.7" P.A. 355.00 sep 6.8 mag 10.80,13.70
Coord 2000 |
22189-3956 |
|
Discov num |
DAM 823 |
|
Comp |
BC |
|
Coord arcsec 2000 |
22 18 56.04 -39 55 40.7 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
358 |
|
Pa last |
355.3 |
|
P.A. Now (θ) |
355.3° |
|
Sep first |
7.2 |
|
Sep last |
6.79 |
|
Sep. Now (ρ) |
6.79" |
|
Mag pri |
10.80 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
+137 |
|
Notes |
|
|
rPM=1.131
This double is not physical.
22189-3956 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 211573 |
231075 |
22 18 53 -39 55 33 |
CRU 9039 AB |
2015 |
9 |
104 |
32.2 |
8.33 |
10.89 |
2.56 |
|
|
Show |
|
|
22 18 56 -39 55 41 |
DAM 823 BC |
2015 |
5 |
355 |
6.8 |
10.80 |
13.70 |
2.90 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Grus |
|
Tycho2 |
7996-00114-1 |
|
Gaia DR2 |
6570618677988285824 |
|