16439-3234 JSP 696 AB (HD 150688)
16h 43m 56.90s -32° 33' 56.7" P.A. 115.00 sep 0.3 mag 9.50,10.80 Sp F7V
Coord 2000 |
16439-3234 |
|
Discov num |
JSP 696 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 43 56.90 -32 33 56.7 |
|
Date first |
1929 |
|
Date last |
2018 |
|
Obs |
4 |
|
Pa first |
205 |
|
Pa last |
115 |
|
P.A. Now (θ) |
115° |
|
Sep first |
0.3 |
|
Sep last |
0.265 |
|
Sep. Now (ρ) |
0.265" |
|
Mag pri |
9.50 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
F7V (yellow-white) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
|
|
Pri motion dec |
+018 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
16439-3234 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 150688 |
207973 |
16 43 57 -32 33 57 |
JSP 696 AB |
2018 |
4 |
115 |
0.3 |
9.50 |
10.80 |
1.30 |
|
<=== |
Show |
|
207973 |
16 43 57 -32 33 57 |
JSP 696 AC |
2018 |
1 |
329 |
0.9 |
9.50 |
14.20 |
4.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 150688 |
|
Constellation |
Scorpius |
|
SAO |
207973 |
|
Tycho2 |
7350-01089-1 |
|
HD |
150688 |
|