17096+3818 DAM 920 CD
17h 09m 35.34s +38° 17' 28.9" P.A. 252.00 sep 4.0 mag 12.70,14.20
Coord 2000 |
17096+3818 |
|
Discov num |
DAM 920 |
|
Comp |
CD |
|
Coord arcsec 2000 |
17 09 35.34 +38 17 28.9 |
|
Date first |
2001 |
|
Date last |
2001 |
|
Obs |
1 |
|
Pa first |
252 |
|
Pa last |
252.1 |
|
P.A. Now (θ) |
252.1° |
|
Sep first |
4.0 |
|
Sep last |
4.04 |
|
Sep. Now (ρ) |
4.04" |
|
Mag pri |
12.70 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
17096+3818 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 155394 |
65838 |
17 09 36 +38 17 37 |
DAM 920 AB |
2001 |
1 |
327 |
4.0 |
7.41 |
12.30 |
4.89 |
|
|
Show |
|
65838 |
17 09 36 +38 17 37 |
DAM 920 AC |
2001 |
1 |
211 |
8.0 |
7.41 |
12.70 |
5.29 |
|
|
Show |
|
65838 |
17 09 36 +38 17 37 |
DAM 920 AD |
2015 |
4 |
219 |
12.1 |
7.41 |
14.20 |
6.79 |
|
|
Show |
|
|
17 09 35 +38 17 29 |
DAM 920 CD |
2001 |
1 |
252 |
4.0 |
12.70 |
14.20 |
1.50 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1341066743192851968 |
|