03076+7548 HJ 2166 AB (V800 Cas)
03h 07m 35.04s +75° 48' 13.4" P.A. 250.00 sep 61.9 mag 7.35,10.52 Sp K2II dist. 2000 pc (6524 l.y.)
| Coord 2000 |
03076+7548 |
|
Discov num |
HJ 2166 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 07 35.04 +75 48 13.4 |
|
| Date first |
1897 |
|
Date last |
2021 |
|
Obs |
15 |
|
| Pa first |
249 |
|
Pa last |
250 |
|
P.A. Now (θ) |
250° |
|
| Sep first |
58.8 |
|
Sep last |
61.853 |
|
Sep. Now (ρ) |
61.853" |
|
| Mag pri |
7.35 |
|
Mag sec |
10.52 |
|
delta mag (ΔM) |
3.17 |
|
Spectral class |
K2II (yellow-orange) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=0.354
This double is not physical.
03076+7548 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
V800 Cas |
4824 |
03 07 35 +75 48 13 |
HJ 2166 AB |
2021 |
15 |
250 |
61.9 |
7.35 |
10.52 |
3.17 |
|
<=== |
| Show |
|
4824 |
03 07 35 +75 48 13 |
HJ 2166 AC |
2021 |
13 |
194 |
62.8 |
7.35 |
11.01 |
3.66 |
|
|
| Show |
|
4824 |
03 07 35 +75 48 13 |
HJ 2166 AD |
2016 |
11 |
141 |
64.9 |
7.35 |
12.29 |
4.94 |
|
|
| Show |
|
|
03 07 31 +75 47 14 |
HJ 2166 CR |
2016 |
6 |
344 |
7.4 |
11.01 |
13.40 |
2.39 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V800 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
4824 |
|
HIP |
14526 |
|
| Tycho2 |
4508-01799-1 |
|
Gaia DR2 |
548162282239526784 |
|
HD |
18787 |
|
BD |
BD+75 124 |
|
| Distance |
2000 |
|
Distance ly |
6524 |
|
