16453-3848 RST 1900 Aa,Ab
16h 45m 16.97s -38° 48' 33.1" P.A. 243.00 sep 0.8 mag 10.20,12.20 Sp M1Ve
Coord 2000 |
16453-3848 |
|
Discov num |
RST1900 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
16 45 16.97 -38 48 33.1 |
|
Date first |
1935 |
|
Date last |
2021 |
|
Obs |
10 |
|
Pa first |
248 |
|
Pa last |
243.1 |
|
P.A. Now (θ) |
243.1° |
|
Sep first |
0.6 |
|
Sep last |
0.797 |
|
Sep. Now (ρ) |
0.797" |
|
Mag pri |
10.20 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
M1Ve (red) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
|
|
Pri motion dec |
-056 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
16453-3848 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
16 45 17 -38 48 33 |
RST 1900 Aa,Ab |
2021 |
10 |
243 |
0.8 |
10.20 |
12.20 |
2.00 |
|
<=== |
Show |
HD 150848 |
|
16 45 17 -38 48 33 |
TOK 307 AB |
1999 |
7 |
236 |
870.3 |
10.06 |
7.65 |
2.41 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Tycho2 |
7867-01905-1 |
|
Gaia DR2 |
5970971561918864768 |
|
HD |
150848 |
|