16167+2909 SHJ 223 CD
16h 16m 47.19s +29° 10' 22.4" P.A. 92.00 sep 63.0 mag 10.44,10.35
Coord 2000 |
16167+2909 |
|
Discov num |
SHJ 223 |
|
Comp |
CD |
|
Coord arcsec 2000 |
16 16 47.19 +29 10 22.4 |
|
Date first |
1831 |
|
Date last |
2016 |
|
Obs |
25 |
|
Pa first |
95 |
|
Pa last |
92.2 |
|
P.A. Now (θ) |
92.2° |
|
Sep first |
69.8 |
|
Sep last |
63.02 |
|
Sep. Now (ρ) |
63.02" |
|
Mag pri |
10.44 |
|
Mag sec |
10.35 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-002 |
|
Notes |
N
(See Notes) |
|
rPM=0.778
Nature of this double is uncertain.
16167+2909 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
84281 |
16 16 45 +29 09 01 |
SHJ 223 AB |
2016 |
10 |
23 |
53.8 |
5.79 |
13.90 |
8.11 |
|
|
Show |
Ups CrB |
84281 |
16 16 45 +29 09 01 |
SHJ 223 AC |
2016 |
21 |
21 |
87.5 |
5.78 |
10.44 |
4.66 |
|
|
Show |
|
84281 |
16 16 45 +29 09 01 |
SHJ 223 AD |
2020 |
23 |
50 |
123.1 |
5.78 |
10.35 |
4.57 |
|
|
Show |
|
84281 |
16 16 45 +29 09 01 |
SHJ 223 AE |
2016 |
9 |
15 |
76.6 |
5.79 |
12.10 |
6.31 |
|
|
Show |
|
|
16 16 47 +29 10 22 |
SHJ 223 CD |
2016 |
25 |
92 |
63.0 |
10.44 |
10.35 |
0.09 |
|
<=== |
Show |
|
|
16 16 47 +29 10 22 |
SHJ 223 CE |
2017 |
15 |
235 |
13.7 |
10.44 |
12.10 |
1.66 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Borealis |
|
Tycho2 |
2054-01060-1 |
|
Gaia DR2 |
1317801489466553728 |
|