17467-4738 B 2843 BC
17h 46m 37.25s -47° 36' 08.0" P.A. 157.00 sep 1.8 mag 12.40,12.60
Coord 2000 |
17467-4738 |
|
Discov num |
B 2843 |
|
Comp |
BC |
|
Coord arcsec 2000 |
17 46 37.25 -47 36 08.0 |
|
Date first |
2015 |
|
Date last |
2015 |
|
Obs |
1 |
|
Pa first |
157 |
|
Pa last |
157.1 |
|
P.A. Now (θ) |
157.1° |
|
Sep first |
1.8 |
|
Sep last |
1.83 |
|
Sep. Now (ρ) |
1.83" |
|
Mag pri |
12.40 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-001 |
|
Notes |
S
(Parallax indidates non-physical) |
|
rPM=0.922
This double is not physical.
17467-4738 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 161214 |
228398 |
17 46 41 -47 37 33 |
B 2843 AB |
2015 |
4 |
336 |
92.9 |
8.84 |
12.25 |
3.41 |
|
|
Show |
|
|
17 46 37 -47 36 08 |
B 2843 BC |
2015 |
1 |
157 |
1.8 |
12.40 |
12.60 |
0.20 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Gaia DR2 |
5948729304982668032 |
|