16308-1308 SIN 126 AD
16h 30m 50.02s -13° 07' 58.5" P.A. 44.00 sep 81.3 mag 8.27,12.92 Sp A0IV/V
| Coord 2000 |
16308-1308 |
|
Discov num |
SIN 126 |
|
Comp |
AD |
|
Coord arcsec 2000 |
16 30 50.02 -13 07 58.5 |
|
| Date first |
1990 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
44 |
|
Pa last |
44.2 |
|
P.A. Now (θ) |
44.2° |
|
| Sep first |
85.8 |
|
Sep last |
81.3 |
|
Sep. Now (ρ) |
81.3" |
|
| Mag pri |
8.27 |
|
Mag sec |
12.92 |
|
delta mag (ΔM) |
4.65 |
|
Spectral class |
A0IV/V (white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
+039 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=1.493
This double is not physical.
16308-1308 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 148759 |
159961 |
16 30 50 -13 07 58 |
STF 2050 AB |
2019 |
22 |
218 |
5.7 |
8.27 |
9.72 |
1.45 |
|
|
| Show |
|
159961 |
16 30 50 -13 07 58 |
STF 2050 AC |
2016 |
16 |
295 |
140.7 |
8.27 |
9.32 |
1.05 |
|
|
| Show |
|
159961 |
16 30 50 -13 07 58 |
SIN 126 AD |
2016 |
6 |
44 |
81.3 |
8.27 |
12.92 |
4.65 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
SAO |
159961 |
|
Tycho2 |
5639-00050-1 |
|
Gaia DR2 |
4330448162571283840 |
|
| HD |
148759 |
|
