13253+4028 HJ 1231 AC
13h 25m 17.27s +40° 28' 00.9" P.A. 233.00 sep 90.4 mag 8.67,8.85 Sp F8 dist. 338.98 pc (1105.75 l.y.)
| Coord 2000 |
13253+4028 |
|
Discov num |
HJ 1231 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 25 17.27 +40 28 00.9 |
|
| Date first |
1896 |
|
Date last |
2019 |
|
Obs |
20 |
|
| Pa first |
234 |
|
Pa last |
232.9 |
|
P.A. Now (θ) |
232.9° |
|
| Sep first |
94.8 |
|
Sep last |
90.35 |
|
Sep. Now (ρ) |
90.35" |
|
| Mag pri |
8.67 |
|
Mag sec |
8.85 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-029 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-003 |
|
| Notes |
N
(See Notes) |
|
rPM=0.955
This double is not physical.
13253+4028 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 116800 |
44601 |
13 25 17 +40 28 01 |
HJ 1231 AB |
2019 |
12 |
14 |
24.0 |
8.67 |
12.50 |
3.83 |
|
|
| Show |
|
44601 |
13 25 17 +40 28 01 |
HJ 1231 AC |
2019 |
20 |
233 |
90.4 |
8.67 |
8.85 |
0.18 |
|
<=== |
| Show |
|
44601 |
13 25 17 +40 28 01 |
BKO 49 AD |
2019 |
10 |
202 |
39.2 |
8.85 |
12.89 |
4.04 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
SAO |
44601 |
|
HIP |
65473 |
|
Tycho2 |
3028-00883-1 |
|
| Gaia DR2 |
1477002355032005376 |
|
HD |
116783 |
|
BD |
BD+41 2392 |
|
Distance |
338.98 |
|
| Distance ly |
1105.75 |
|
