00188+5923 HJ 1012 AD
00h 18m 46.65s +59° 23' 43.9" P.A. 116.00 sep 59.5 mag 11.34,12.06
| Coord 2000 |
00188+5923 |
|
Discov num |
HJ 1012 |
|
Comp |
AD |
|
Coord arcsec 2000 |
00 18 46.65 +59 23 43.9 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
115 |
|
Pa last |
116.3 |
|
P.A. Now (θ) |
116.3° |
|
| Sep first |
64.5 |
|
Sep last |
59.47 |
|
Sep. Now (ρ) |
59.47" |
|
| Mag pri |
11.34 |
|
Mag sec |
12.06 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
| Pri motion ra |
+044 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
N
W
(See Notes, ) |
|
rPM=1.084
This double is not physical.
00188+5923 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 18 47 +59 23 44 |
HJ 1012 AB |
2015 |
18 |
348 |
14.5 |
11.34 |
11.68 |
0.34 |
|
|
| Show |
|
|
00 18 47 +59 23 44 |
HJ 1012 AD |
2015 |
15 |
116 |
59.5 |
11.34 |
12.06 |
0.72 |
|
<=== |
| Show |
|
|
00 18 55 +59 23 06 |
HJ 1013 CD |
2015 |
16 |
329 |
14.2 |
11.90 |
12.06 |
0.16 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3665-00721-1 |
|
Gaia DR2 |
428256686646468864 |
|
