13513-6432 SIN 83 AD (HD 120418)
13h 51m 18.99s -64° 31' 34.9" P.A. 38.00 sep 30.4 mag 8.83,11.87 Sp B9IV dist. 510.2 pc (1664.27 l.y.)
| Coord 2000 |
13513-6432 |
|
Discov num |
SIN 83 |
|
Comp |
AD |
|
Coord arcsec 2000 |
13 51 18.99 -64 31 34.9 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
39 |
|
Pa last |
37.9 |
|
P.A. Now (θ) |
37.9° |
|
| Sep first |
30.8 |
|
Sep last |
30.362 |
|
Sep. Now (ρ) |
30.362" |
|
| Mag pri |
8.83 |
|
Mag sec |
11.87 |
|
delta mag (ΔM) |
3.04 |
|
Spectral class |
B9IV (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.57
Nature of this double is uncertain.
13513-6432 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
13 51 19 -64 31 35 |
RST 660 AB |
2015 |
6 |
292 |
6.2 |
8.84 |
13.00 |
4.16 |
|
|
| Show |
|
|
13 51 19 -64 31 35 |
SIN 83 AC |
2015 |
4 |
318 |
26.7 |
8.84 |
13.00 |
4.16 |
|
|
| Show |
HD 120418 |
|
13 51 19 -64 31 35 |
SIN 83 AD |
2015 |
7 |
38 |
30.4 |
8.83 |
11.87 |
3.04 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 120418 |
|
Constellation |
Centaurus |
|
HIP |
67617 |
|
Tycho2 |
9012-02137-1 |
|
| Gaia DR2 |
5852276159360339456 |
|
HD |
120418 |
|
CP |
CP-63 3003 |
|
Distance |
510.2 |
|
| Distance ly |
1664.27 |
|
