17097+4039 POP 166 AB
17h 09m 39.38s +40° 41' 10.2" P.A. 282.00 sep 6.3 mag 10.46,14.30
Coord 2000 |
17097+4039 |
|
Discov num |
POP 166 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 09 39.38 +40 41 10.2 |
|
Date first |
1985 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
280 |
|
Pa last |
281.5 |
|
P.A. Now (θ) |
281.5° |
|
Sep first |
5.9 |
|
Sep last |
6.255 |
|
Sep. Now (ρ) |
6.255" |
|
Mag pri |
10.46 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
3.84 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.848
This double is not physical.
17097+4039 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 09 39 +40 41 10 |
POP 166 AB |
2015 |
12 |
282 |
6.3 |
10.46 |
14.30 |
3.84 |
|
<=== |
Show |
|
|
17 09 39 +40 41 10 |
POP 166 AC |
2015 |
9 |
310 |
70.4 |
10.46 |
13.28 |
2.82 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3076-00610-1 |
|
Gaia DR2 |
1353909863638988672 |
|