17359-0411 J 2668 BC
17h 35m 50.03s -04° 11' 16.2" P.A. 223.00 sep 6.1 mag 13.50,14.00 Sp A2
Coord 2000 |
17359-0411 |
|
Discov num |
J 2668 |
|
Comp |
BC |
|
Coord arcsec 2000 |
17 35 50.03 -04 11 16.2 |
|
Date first |
1943 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
225 |
|
Pa last |
222.6 |
|
P.A. Now (θ) |
222.6° |
|
Sep first |
5.0 |
|
Sep last |
6.088 |
|
Sep. Now (ρ) |
6.088" |
|
Mag pri |
13.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
+011 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
17359-0411 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 159628 |
141752 |
17 35 53 -04 11 03 |
J 2668 AB |
2015 |
10 |
254 |
50.3 |
8.10 |
12.37 |
4.27 |
|
|
Show |
|
|
17 35 50 -04 11 16 |
J 2668 BC |
2015 |
9 |
223 |
6.1 |
13.50 |
14.00 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4368582623142156160 |
|