17355-2942 DBR 185 AC
17h 35m 31.65s -29° 42' 08.4" P.A. 93.00 sep 8.8 mag 10.00,13.70
Coord 2000 |
17355-2942 |
|
Discov num |
DBR 185 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 35 31.65 -29 42 08.4 |
|
Date first |
1999 |
|
Date last |
2021 |
|
Obs |
4 |
|
Pa first |
95 |
|
Pa last |
92.7 |
|
P.A. Now (θ) |
92.7° |
|
Sep first |
8.7 |
|
Sep last |
8.814 |
|
Sep. Now (ρ) |
8.814" |
|
Mag pri |
10.00 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
+052 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-042 |
|
Notes |
|
|
rPM=0.953
This double is not physical.
17355-2942 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 316012 |
|
17 35 32 -29 42 08 |
DBR 185 AB |
2021 |
6 |
16 |
8.0 |
10.00 |
10.80 |
0.80 |
|
|
Show |
|
|
17 35 32 -29 42 08 |
DBR 185 AC |
2021 |
4 |
93 |
8.8 |
10.00 |
13.70 |
3.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
6839-00515-1 |
|
Gaia DR2 |
4058563126391196160 |
|
HD |
316012 |
|