17599+1609 TOB 269 AC
17h 59m 55.51s +16° 09' 28.5" P.A. 216.00 sep 11.1 mag 12.75,15.40
Coord 2000 |
17599+1609 |
|
Discov num |
TOB 269 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 59 55.51 +16 09 28.5 |
|
Date first |
1982 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
216 |
|
Pa last |
216.1 |
|
P.A. Now (θ) |
216.1° |
|
Sep first |
11.1 |
|
Sep last |
11.082 |
|
Sep. Now (ρ) |
11.082" |
|
Mag pri |
12.75 |
|
Mag sec |
15.40 |
|
delta mag (ΔM) |
2.65 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
17599+1609 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 59 56 +16 09 28 |
TOB 269 AB |
2015 |
8 |
43 |
15.5 |
12.75 |
12.62 |
0.13 |
|
|
Show |
|
|
17 59 56 +16 09 28 |
TOB 269 AC |
2015 |
8 |
216 |
11.1 |
12.75 |
15.40 |
2.65 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4501798562905028608 |
|