03266+2843 CIA 10 Aa1,2
03h 26m 35.36s +28° 42' 55.2" P.A. 245.00 sep 0.0 mag 7.20,7.80 Sp G5IV-V dist. 51.63 pc (168.42 l.y.)
| Coord 2000 |
03266+2843 |
|
Discov num |
CIA 10 |
|
Comp |
Aa1,2 |
|
Coord arcsec 2000 |
03 26 35.36 +28 42 55.2 |
|
| Date first |
2012 |
|
Date last |
2012 |
|
Obs |
9 |
|
| Pa first |
283 |
|
Pa last |
244.8 |
|
P.A. Now (θ) |
244.8° |
|
| Sep first |
0.0 |
|
Sep last |
0.001 |
|
Sep. Now (ρ) |
0.001" |
|
| Mag pri |
7.20 |
|
Mag sec |
7.80 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
G5IV-V (yellow) |
|
| Pri motion ra |
+047 |
|
Sec motion ra |
|
|
| Pri motion dec |
-106 |
|
Sec motion dec |
|
|
| Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
03266+2843 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
75927 |
03 26 35 +28 42 55 |
CIA 10 Aa1,2 |
2012 |
9 |
245 |
0.0 |
7.20 |
7.80 |
0.60 |
Y |
<=== |
| Show |
|
75927 |
03 26 35 +28 42 55 |
CHR 9 Aa,Ab |
2010 |
15 |
235 |
0.4 |
6.69 |
9.84 |
3.15 |
Y |
|
| Show |
UX Ari |
75927 |
03 26 35 +28 42 55 |
TOK 13 AB |
2014 |
11 |
129 |
95.6 |
6.59 |
10.00 |
3.41 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
UX Ari |
|
Constellation |
Aries |
|
SAO |
75927 |
|
HIP |
16042 |
|
| Tycho2 |
1809-01349-1 |
|
Gaia DR2 |
118986060277836160 |
|
HD |
21242 |
|
BD |
BD+28 532 |
|
| Distance |
51.63 |
|
Distance ly |
168.42 |
|
SUSPECTED ORBITAL ELEMENTS
| Identifier | 03266+2843 |
| coord_arcsec_2000 | 032635.36+284255.2 |
| Period (P) | 6.437888d | ± 0.000007 |
Periastron (T) | 56237.634d (2012.849y) | ± 0.002 |
Semi-major axis (a) | 1.75m | ± 0.01 |
| Eccentricity (e) | 0 | |
Inclination (i) | 125° | ± 0.5 |
Longitude of periastron (ω) | 90° | |
| Node (Ω) | 113.4° | ± 0.4 |
Notes | n | |
Reference | Hmm2017b | |
| Equinox | 2000 | |
Last observation | 2012 | |
Grade | 2 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000-01-01 |
2.3 |
0.001 |
| 2001-01-01 |
109.7 |
0.002 |
| 2002-01-01 |
202.7 |
0.001 |
| 2003-01-01 |
296.6 |
0.002 |
| 2004-01-01 |
43.2 |
0.001 |
| 2005-01-01 |
123.8 |
0.002 |
| 2006-01-01 |
240.9 |
0.001 |
| 2007-01-01 |
311.6 |
0.002 |
| 2008-01-01 |
74.9 |
0.001 |
| 2009-01-01 |
140.6 |
0.001 |
| 2010-01-01 |
266.0 |
0.001 |
| 2011-01-01 |
331.6 |
0.001 |
| 2012-01-01 |
95.0 |
0.002 |
| 2013-01-01 |
165.6 |
0.001 |
| 2014-01-01 |
282.9 |
0.002 |
| 2015-01-01 |
3.2 |
0.001 |
| 2016-01-01 |
110.0 |
0.002 |
| 2017-01-01 |
203.6 |
0.001 |
| 2018-01-01 |
296.9 |
0.002 |
| 2019-01-01 |
44.1 |
0.001 |
| 2020-01-01 |
124.1 |
0.002 |
| 2021-01-01 |
241.6 |
0.001 |
| 2022-01-01 |
311.9 |
0.002 |
| 2023-01-01 |
75.5 |
0.001 |
| 2024-01-01 |
141.0 |
0.001 |
| 2025-01-01 |
266.4 |
0.001 |
| 2026-01-01 |
332.2 |
0.001 |
| 2027-01-01 |
95.4 |
0.002 |
| 2028-01-01 |
166.3 |
0.001 |
| 2029-01-01 |
283.2 |
0.002 |
| 2030-01-01 |
4.0 |
0.001 |
|
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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