16540-4143 SEE 296 AC
16h 53m 59.99s -41° 42' 52.8" P.A. 240.00 sep 19.9 mag 7.58,13.60 Sp B2IV/Vn
Coord 2000 |
16540-4143 |
|
Discov num |
SEE 296 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 53 59.99 -41 42 52.8 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
242 |
|
Pa last |
240.1 |
|
P.A. Now (θ) |
240.1° |
|
Sep first |
20.0 |
|
Sep last |
19.919 |
|
Sep. Now (ρ) |
19.919" |
|
Mag pri |
7.58 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
6.02 |
|
Spectral class |
B2IV/Vn (blue-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-000 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
N
(See Notes) |
|
rPM=0.894
This double is not physical.
16540-4143 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 152218 |
227376 |
16 53 60 -41 42 53 |
SNA 50 AB |
2012 |
1 |
213 |
4.3 |
7.07 |
10.85 |
3.78 |
|
|
Show |
|
227376 |
16 53 60 -41 42 53 |
SEE 296 AC |
2015 |
6 |
240 |
19.9 |
7.58 |
13.60 |
6.02 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
SAO |
227376 |
|
Tycho2 |
7876-02134-1 |
|
Gaia DR2 |
5966522667303699072 |
|
HD |
152218 |
|