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392001 (2008 YH124)
Classification: Main-belt Asteroid          SPK-ID: 2392001
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1353772196860926 7.8062e-08  
a 2.706639321734963 4.1283e-08 au
q 2.340222015665432 2.2307e-07 au
i 7.550324988030138 8.0325e-06 deg
node 273.7035348669149 5.6298e-05 deg
peri 265.8926865422515 6.3378e-05 deg
M 147.3502697950661 2.877e-05 deg
tp 2458334.778716486725
(2018-Aug-04.27871649)
0.00012719 TDB
period 1626.462322723238
4.45
3.7211e-05
1.019e-07
d
yr
n .2213392803328149 5.064e-09 deg/d
Q 3.073056627804493 4.6872e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      3832 days (10.49 yr)  
   first obs. used      2008-12-04  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57825  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:22  

Additional Information
 Earth MOID = 1.35854 au 
 Jupiter MOID = 1.97943 au 
 T_jup = 3.339 
[ 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 16.6   n/a MPO434450  

392001 (2008 YH124)          Discovered 2008-Dec-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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