17076+4307 DAM 875 AB
17h 07m 35.96s +43° 06' 49.9" P.A. 309.00 sep 8.3 mag 10.70,13.20
Coord 2000 |
17076+4307 |
|
Discov num |
DAM 875 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 07 35.96 +43 06 49.9 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
309 |
|
Pa last |
309 |
|
P.A. Now (θ) |
309° |
|
Sep first |
8.4 |
|
Sep last |
8.33 |
|
Sep. Now (ρ) |
8.33" |
|
Mag pri |
10.70 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
rPM=0.412
Nature of this double is uncertain.
17076+4307 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 07 36 +43 06 50 |
DAM 875 AB |
2016 |
8 |
309 |
8.3 |
10.70 |
13.20 |
2.50 |
|
<=== |
Show |
|
|
17 07 35 +43 06 54 |
DAM 875 Ba,Bb |
2004 |
1 |
346 |
1.4 |
15.30 |
16.50 |
1.20 |
|
|
Show |
|
|
17 07 35 +43 06 54 |
DAM 875 Ba,Bc |
2004 |
1 |
54 |
3.7 |
15.30 |
15.60 |
0.30 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3080-00443-1 |
|
Gaia DR2 |
1355142794130544384 |
|