21149-5552 WSP 46 AC
21h 14m 56.86s -55° 52' 18.4" P.A. 292.00 sep 17.5 mag 12.81,15.10 Sp G6
Coord 2000 |
21149-5552 |
|
Discov num |
WSP 46 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 14 56.86 -55 52 18.4 |
|
Date first |
1998 |
|
Date last |
2014 |
|
Obs |
3 |
|
Pa first |
291 |
|
Pa last |
291.5 |
|
P.A. Now (θ) |
291.5° |
|
Sep first |
17.7 |
|
Sep last |
17.52 |
|
Sep. Now (ρ) |
17.52" |
|
Mag pri |
12.81 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
2.29 |
|
Spectral class |
G6 (yellow) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
-019 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
21149-5552 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
21 14 57 -55 52 18 |
WSP 46 AB |
2014 |
1 |
66 |
9.3 |
12.81 |
19.50 |
6.69 |
|
|
Show |
|
|
21 14 57 -55 52 18 |
WSP 46 AC |
2014 |
3 |
292 |
17.5 |
12.81 |
15.10 |
2.29 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Indus |
|
Gaia DR2 |
6462994429708755072 |
|