08061-0047 A 1971 (HD 67010)
08h 06m 03.52s -00° 46' 35.2" P.A. 2.00 sep 1.0 mag 9.20,9.43 Sp G5 dist. 65.92 pc (215.03 l.y.)
| Coord 2000 |
08061-0047 |
|
Discov num |
A 1971 |
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Comp |
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Coord arcsec 2000 |
08 06 03.52 -00 46 35.2 |
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| Date first |
1908 |
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Date last |
2017 |
|
Obs |
57 |
|
| Pa first |
105 |
|
Pa last |
2.2 |
|
P.A. Now (θ) |
2.2° |
|
| Sep first |
0.4 |
|
Sep last |
0.976 |
|
Sep. Now (ρ) |
0.976" |
|
| Mag pri |
9.20 |
|
Mag sec |
9.43 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
G5 (yellow) |
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| Pri motion ra |
+096 |
|
Sec motion ra |
+088 |
|
| Pri motion dec |
-061 |
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Sec motion dec |
-062 |
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| Notes |
N
O
W
V
(See Notes, Orbital solution, , Proper motion indicates physical) |
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rPM=0.071 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 67010 |
|
Constellation |
Monoceros |
|
HIP |
39641 |
|
Tycho2 |
4846-01721-1 |
|
| HD |
67010 |
|
ADS |
6582 |
|
BD |
BD-00 1904 |
|
Distance |
65.92 |
|
| Distance ly |
215.03 |
|
ORBITAL ELEMENTS
| Period (P) | 572.52y | |
Periastron (T) | 1910.43y | |
Semi-major axis (a) | 1.07a | |
| Eccentricity (e) | 0.409 | |
Inclination (i) | 125.6° | |
Longitude of periastron (ω) | 99.1° | |
| Node (Ω) | 202.8° | |
Notes | n | |
Reference | Tok2015c | |
| Equinox | 2000 | |
Last observation | 2014 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000 |
8.8 |
0.937 |
| 2001 |
8.4 |
0.939 |
| 2002 |
8.0 |
0.941 |
| 2003 |
7.5 |
0.943 |
| 2004 |
7.1 |
0.944 |
| 2005 |
6.7 |
0.946 |
| 2006 |
6.2 |
0.947 |
| 2007 |
5.8 |
0.949 |
| 2008 |
5.4 |
0.950 |
| 2009 |
5.0 |
0.951 |
| 2010 |
4.6 |
0.952 |
| 2011 |
4.1 |
0.953 |
| 2012 |
3.7 |
0.954 |
| 2013 |
3.3 |
0.955 |
| 2014 |
2.9 |
0.956 |
| 2015 |
2.5 |
0.957 |
| 2016 |
2.0 |
0.958 |
| 2017 |
1.6 |
0.958 |
| 2018 |
1.2 |
0.959 |
| 2019 |
0.8 |
0.959 |
| 2020 |
0.4 |
0.960 |
| 2021 |
360.0 |
0.960 |
| 2022 |
359.5 |
0.961 |
| 2023 |
359.1 |
0.961 |
| 2024 |
358.7 |
0.961 |
| 2025 |
358.3 |
0.961 |
| 2026 |
357.9 |
0.962 |
| 2027 |
357.5 |
0.962 |
| 2028 |
357.1 |
0.962 |
| 2029 |
356.6 |
0.962 |
| 2030 |
356.2 |
0.962 |
|
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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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