18160-5333 DAW 221 BC
18h 15m 56.76s -53° 33' 10.6" P.A. 224.00 sep 8.4 mag 11.60,13.10
Coord 2000 |
18160-5333 |
|
Discov num |
DAW 221 |
|
Comp |
BC |
|
Coord arcsec 2000 |
18 15 56.76 -53 33 10.6 |
|
Date first |
1916 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
219 |
|
Pa last |
223.8 |
|
P.A. Now (θ) |
223.8° |
|
Sep first |
8.0 |
|
Sep last |
8.418 |
|
Sep. Now (ρ) |
8.418" |
|
Mag pri |
11.60 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
-051 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-093 |
|
Notes |
N
(See Notes) |
|
rPM=1.014
This double is not physical.
18160-5333 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 166952 |
245357 |
18 15 58 -53 33 10 |
HJ 9004 AB |
2015 |
8 |
268 |
14.3 |
10.11 |
11.64 |
1.53 |
|
|
Show |
|
|
18 15 57 -53 33 11 |
DAW 221 BC |
2015 |
6 |
224 |
8.4 |
11.60 |
13.10 |
1.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Telescopium |
|
Gaia DR2 |
6653597171276756736 |
|