17110+2711 DAM 956 AC
17h 11m 00.82s +27° 10' 40.9" P.A. 290.00 sep 7.6 mag 9.30,14.20 Sp G0
Coord 2000 |
17110+2711 |
|
Discov num |
DAM 956 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 11 00.82 +27 10 40.9 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
290 |
|
Pa last |
289.8 |
|
P.A. Now (θ) |
289.8° |
|
Sep first |
7.2 |
|
Sep last |
7.561 |
|
Sep. Now (ρ) |
7.561" |
|
Mag pri |
9.30 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
17110+2711 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 11 01 +27 10 41 |
DAM 956 AB |
2002 |
1 |
145 |
1.6 |
9.30 |
15.20 |
5.90 |
|
|
Show |
|
|
17 11 01 +27 10 41 |
DAM 956 AC |
2015 |
3 |
290 |
7.6 |
9.30 |
14.20 |
4.90 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2069-01541-1 |
|
Gaia DR2 |
4574749613216839424 |
|