16200-5942 JSP 690 BC
16h 19m 52.79s -59° 41' 26.0" P.A. 182.00 sep 1.3 mag 11.49,11.90
Coord 2000 |
16200-5942 |
|
Discov num |
JSP 690 |
|
Comp |
BC |
|
Coord arcsec 2000 |
16 19 52.79 -59 41 26.0 |
|
Date first |
1930 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
185 |
|
Pa last |
182.2 |
|
P.A. Now (θ) |
182.2° |
|
Sep first |
1.3 |
|
Sep last |
1.297 |
|
Sep. Now (ρ) |
1.297" |
|
Mag pri |
11.49 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
Nature of this double is uncertain.
16200-5942 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 146504 |
243634 |
16 20 00 -59 41 38 |
JSP 690 A,BC |
1998 |
7 |
282 |
56.9 |
9.01 |
11.49 |
2.48 |
|
|
Show |
|
|
16 19 53 -59 41 26 |
JSP 690 BC |
2016 |
4 |
182 |
1.3 |
11.49 |
11.90 |
0.41 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Norma |
|
Tycho2 |
8723-00369-1 |
|
Gaia DR2 |
5831515657442729600 |
|