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469169 (2015 MO34)
Classification: Main-belt Asteroid          SPK-ID: 2469169
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07721401524157372 6.6767e-08  
a 3.122288483229926 6.1867e-08 au
q 2.881204052697221 2.0536e-07 au
i 11.83741700406259 7.4518e-06 deg
node 192.2706079080035 3.1567e-05 deg
peri 170.7421766656699 5.4161e-05 deg
M 209.1839646624573 4.3464e-05 deg
tp 2459844.714848798147
(2022-Sep-22.21484880)
0.00024509 TDB
period 2015.152731519118
5.52
5.9894e-05
1.64e-07
d
yr
n .1786465087083572 5.3097e-09 deg/d
Q 3.363372913762631 6.6644e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      7156 days (19.59 yr)  
   first obs. used      2000-09-21  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55495  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:46:23  

Additional Information
 Earth MOID = 1.87998 au 
 Jupiter MOID = 2.0651 au 
 T_jup = 3.178 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO434685  

469169 (2015 MO34)          Discovered 2009-Apr-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

Alternate Designations
 2015 MO34 = 2009 HU10 = 2011 SD149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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