16120-1928 BU 120 AB (Jabbah)
16h 11m 59.74s -19° 27' 38.3" P.A. 1.00 sep 1.4 mag 4.35,5.31 Sp B2IV dist. 145.35 pc (474.13 l.y.)
Coord 2000 |
16120-1928 |
|
Discov num |
BU 120 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 11 59.74 -19 27 38.3 |
|
Date first |
1873 |
|
Date last |
2021 |
|
Obs |
124 |
|
Pa first |
0 |
|
Pa last |
1.4 |
|
P.A. Now (θ) |
1.4° |
|
Sep first |
0.3 |
|
Sep last |
1.353 |
|
Sep. Now (ρ) |
1.353" |
|
Mag pri |
4.35 |
|
Mag sec |
5.31 |
|
delta mag (ΔM) |
0.96 |
|
Spectral class |
B2IV (blue-white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
-025 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.125 (< 0.3, Physical double)
This double is physical.
16120-1928 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
159764 |
16 11 60 -19 27 38 |
CHR 146 Aa,Ab |
2021 |
15 |
344 |
0.1 |
4.50 |
6.80 |
2.30 |
Y |
|
Show |
Jabbah |
159764 |
16 11 60 -19 27 38 |
BU 120 AB |
2021 |
124 |
1 |
1.4 |
4.35 |
5.31 |
0.96 |
|
<=== |
Show |
|
159764 |
16 11 60 -19 27 38 |
H 5 6 AC |
2019 |
91 |
336 |
41.3 |
4.35 |
6.60 |
2.25 |
|
|
Show |
|
159764 |
16 11 60 -19 27 38 |
LAF 127 AE |
2010 |
2 |
318 |
5.3 |
3.88 |
14.02 |
10.14 |
|
|
Show |
|
159763 |
16 11 59 -19 27 00 |
MTL 2 CD |
2019 |
110 |
55 |
2.4 |
6.60 |
7.23 |
0.63 |
|
|
Sextuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Common name |
Jabbah |
|
Constellation |
Scorpius |
|
SAO |
159764 |
|
HIP |
79374 |
|
Tycho2 |
6209-01537-1 |
|
Gaia DR2 |
6245697981070158080 |
|
HD |
145502 |
|
HR |
6027 |
|
GC |
21773 |
|
ADS |
9951 |
|
BD |
BD-19 4333 |
|
Bayer |
Nu Scorpii |
|
Bayer name |
Nu Sco |
|
Flamsteed |
14 Scorpii |
|
Flamsteed name |
14 Sco |
|
Distance |
145.35 |
|
Distance ly |
474.13 |
|
Bayer greek |
ν Sco |
|