17365+3243 SEI 543 AB
17h 36m 29.25s +32° 42' 56.2" P.A. 178.00 sep 7.3 mag 9.14,10.98 Sp F5
Coord 2000 |
17365+3243 |
|
Discov num |
SEI 543 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 36 29.25 +32 42 56.2 |
|
Date first |
1895 |
|
Date last |
2018 |
|
Obs |
18 |
|
Pa first |
182 |
|
Pa last |
177.8 |
|
P.A. Now (θ) |
177.8° |
|
Sep first |
7.4 |
|
Sep last |
7.32 |
|
Sep. Now (ρ) |
7.32" |
|
Mag pri |
9.14 |
|
Mag sec |
10.98 |
|
delta mag (ΔM) |
1.84 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+033 |
|
Sec motion ra |
+037 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-006 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.11 (< 0.3, Physical double)
This double is physical.
17365+3243 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 36 29 +32 42 56 |
SEI 543 AB |
2018 |
18 |
178 |
7.3 |
9.14 |
10.98 |
1.84 |
|
<=== |
Show |
|
|
17 36 29 +32 42 56 |
WAL 84 AC |
2015 |
9 |
94 |
34.5 |
9.14 |
13.08 |
3.94 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2610-00062-1 |
|
Gaia DR2 |
4601739084625502208 |
|