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341826 Aurelbaier (2008 AC30)
Classification: Main-belt Asteroid          SPK-ID: 2341826
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2703578703678357 7.9846e-08  
a 3.141800613866771 4.8082e-08 au
q 2.292390090781392 2.4894e-07 au
i 14.81156741649796 1.1795e-05 deg
node 315.6330543052973 2.8957e-05 deg
peri 73.84007381731263 3.6474e-05 deg
M 157.4591891301882 2.808e-05 deg
tp 2458310.824016592480
(2018-Jul-11.32401659)
0.00014368 TDB
period 2034.072166864107
5.57
4.6694e-05
1.278e-07
d
yr
n .1769848709719113 4.0628e-09 deg/d
Q 3.99121113695215 6.1081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      6756 days (18.50 yr)  
   first obs. used      2001-10-20  
   last obs. used      2020-04-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60549  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:22:25  

Additional Information
 Earth MOID = 1.3467 au 
 Jupiter MOID = 1.88433 au 
 T_jup = 3.103 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.93   n/a E2021B25  

341826 Aurelbaier           Discovered 2008 Jan. 10 by P. Kocher at Marly.
Aurel Baier (b. 1980) has studied informatics and is currently developing and maintaining various software systems. In his leisure time he promotes astronomy to the public. He is a member of the committee of the Observatory of Ependes and each year organizes a public event for Astronomy Day in Switzerland.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-10-05Last Updated: 2017-10-09

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1981-Nov-03 02:41 00:04 Jupiter 1.9130979628696 1.91309615911466 1.91309976662509 1.88705783846317 1.63569219930203 2444911.611479030 3.8112167437332 737.279086340827 312.414916014508 68.8791175350113 342686.398968466 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 08:22:26 2021-Apr-14 08:22
1992-May-12 03:18 00:02 Jupiter 1.89491187874418 1.89491057831881 1.89491317918302 3.95906665917992 3.8445041399828 2448754.637412472 1.76155508120671 462.759476998021 42.2801483802712 -85.308648575104 929465.936606283 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 08:22:26 2021-Apr-14 08:22
2077-Jun-17 15:29 00:07 Jupiter 1.95543792616399 1.95543607609699 1.95543977623158 0.564943621443104 n/a 2479837.144871729 7.04514606071992 112.164794393658 50.0533415828206 -39.4614287039261 4223785.69710501 F 14 CATAB v2.0f-lin.ifort 2021-Apr-14 08:22:26 2021-Apr-14 08:22
2087-Sep-14 23:34 00:06 Jupiter 1.89799626626323 1.89799501251073 1.89799752001811 3.30149644086535 3.16343718633374 2483578.481881966 5.60434930550966 578.498680357746 62.4184609317497 89.2773203312763 531371.203920261 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 08:22:26 2021-Apr-14 08:22
2173-Jan-12 11:53 00:15 Jupiter 1.94692825428212 1.9469264711175 1.9469300374609 2.31516273508123 2.11893058068336 2514743.995401078 14.4996053010711 1425.94145451586 74.0999834950975 66.5541589235511 503798.384253001 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 08:22:26 2021-Apr-14 08:22
2183-Feb-08 06:52 00:15 Jupiter 1.92377510822192 1.92377359432211 1.92377662212839 2.30264734055658 2.10276034412844 2518422.785818570 15.1554663288933 965.035950285584 380.942905163528 63.3609445086149 151451.135492922 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 08:22:26 2021-Apr-14 08:22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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