03213+5345 HJ 2184 AB
03h 21m 15.76s +53° 45' 18.7" P.A. 46.00 sep 10.8 mag 11.30,12.30
Coord 2000 |
03213+5345 |
|
Discov num |
HJ 2184 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 21 15.76 +53 45 18.7 |
|
Date first |
1831 |
|
Date last |
2012 |
|
Obs |
9 |
|
Pa first |
45 |
|
Pa last |
46.2 |
|
P.A. Now (θ) |
46.2° |
|
Sep first |
8.0 |
|
Sep last |
10.83 |
|
Sep. Now (ρ) |
10.83" |
|
Mag pri |
11.30 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=0.277 (< 0.3, Physical double)
This double is physical.
03213+5345 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 21 16 +53 45 19 |
HJ 2184 AB |
2012 |
9 |
46 |
10.8 |
11.30 |
12.30 |
1.00 |
|
<=== |
Show |
|
|
03 21 16 +53 45 19 |
SCA 16 AC |
2012 |
4 |
269 |
32.8 |
11.09 |
13.39 |
2.30 |
|
|
Show |
|
|
03 21 17 +53 45 26 |
SCA 16 BC |
2012 |
4 |
259 |
41.6 |
11.09 |
13.39 |
2.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
446507243933438848 |
|