08526-3633 FIN 296 (NSV4288)
08h 52m 38.70s -36° 32' 43.2" P.A. 249.00 sep 0.1 mag 7.20,7.20 Sp G8III+A2 dist. 352.11 pc (1148.58 l.y.)
| Coord 2000 |
08526-3633 |
|
Discov num |
FIN 296 |
|
Comp |
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Coord arcsec 2000 |
08 52 38.70 -36 32 43.2 |
|
| Date first |
1930 |
|
Date last |
2021 |
|
Obs |
23 |
|
| Pa first |
119 |
|
Pa last |
248.7 |
|
P.A. Now (θ) |
247° |
|
| Sep first |
0.2 |
|
Sep last |
0.062 |
|
Sep. Now (ρ) |
0.063" |
|
| Mag pri |
7.20 |
|
Mag sec |
7.20 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G8III+A2 (yellow/white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
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|
| Pri motion dec |
-006 |
|
Sec motion dec |
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| Notes |
N
O
(See Notes, Orbital solution) |
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This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV4288 |
|
Constellation |
Pyxis |
|
SAO |
199731 |
|
HIP |
43590 |
|
| Tycho2 |
7150-02588-1 |
|
Gaia DR2 |
5625635751577662720 |
|
HD |
76073 |
|
HR |
3534 |
|
| GC |
12267 |
|
CD |
CD-36 5125 |
|
CP |
CP-36 3051 |
|
Distance |
352.11 |
|
| Distance ly |
1148.58 |
|
ORBITAL ELEMENTS
| Period (P) | 60.09y | |
Periastron (T) | 1984.07y | |
Semi-major axis (a) | 0.09a | |
| Eccentricity (e) | 0 | |
Inclination (i) | 116.9° | |
Longitude of periastron (ω) | 0° | |
| Node (Ω) | 98.2° | |
Notes | n | |
Reference | Tok2018e | |
| Equinox | 2000 | |
Last observation | 2018 | |
Grade | 3 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000 |
356.3 |
0.041 |
| 2001 |
344.1 |
0.044 |
| 2002 |
333.5 |
0.047 |
| 2003 |
324.5 |
0.052 |
| 2004 |
317.0 |
0.057 |
| 2005 |
310.7 |
0.062 |
| 2006 |
305.4 |
0.067 |
| 2007 |
300.8 |
0.072 |
| 2008 |
296.8 |
0.076 |
| 2009 |
293.2 |
0.080 |
| 2010 |
289.9 |
0.084 |
| 2011 |
286.9 |
0.086 |
| 2012 |
284.0 |
0.088 |
| 2013 |
281.2 |
0.090 |
| 2014 |
278.5 |
0.090 |
| 2015 |
275.8 |
0.090 |
| 2016 |
273.0 |
0.089 |
| 2017 |
270.2 |
0.087 |
| 2018 |
267.2 |
0.084 |
| 2019 |
264.0 |
0.081 |
| 2020 |
260.5 |
0.077 |
| 2021 |
256.6 |
0.073 |
| 2022 |
252.1 |
0.068 |
| 2023 |
247.0 |
0.063 |
| 2024 |
241.0 |
0.058 |
| 2025 |
233.8 |
0.053 |
| 2026 |
225.2 |
0.048 |
| 2027 |
214.9 |
0.044 |
| 2028 |
203.0 |
0.042 |
| 2029 |
190.0 |
0.041 |
| 2030 |
176.9 |
0.041 |
| 2031 |
164.6 |
0.044 |
| 2032 |
153.9 |
0.047 |
| 2033 |
144.8 |
0.052 |
| 2034 |
137.3 |
0.056 |
| 2035 |
130.9 |
0.062 |
| 2036 |
125.6 |
0.067 |
| 2037 |
121.0 |
0.072 |
| 2038 |
117.0 |
0.076 |
| 2039 |
113.4 |
0.080 |
| 2040 |
110.1 |
0.083 |
| 2041 |
107.0 |
0.086 |
| 2042 |
104.1 |
0.088 |
| 2043 |
101.4 |
0.089 |
| 2044 |
98.6 |
0.090 |
| 2045 |
95.9 |
0.090 |
| 2046 |
93.2 |
0.089 |
| 2047 |
90.3 |
0.087 |
| 2048 |
87.3 |
0.084 |
| 2049 |
84.1 |
0.081 |
| 2050 |
80.6 |
0.077 |
|
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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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