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105212 (2000 OP52)
Classification: Main-belt Asteroid          SPK-ID: 2105212
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1260290461568794 4.2516e-08  
a 2.76550424146121 1.4732e-08 au
q 2.416970379767049 1.2153e-07 au
i 9.108864839838429 4.48e-06 deg
node 245.9190858761021 2.9766e-05 deg
peri 144.9202739207348 3.528e-05 deg
M 83.57809343569549 1.9369e-05 deg
tp 2458610.513225373593
(2019-May-07.01322537)
8.9284e-05 TDB
period 1679.80906352603
4.60
1.3422e-05
3.675e-08
d
yr
n .21431007119603 1.7124e-09 deg/d
Q 3.114038103155371 1.6588e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1135  
   data-arc span      9076 days (24.85 yr)  
   first obs. used      1995-06-28  
   last obs. used      2020-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55504  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:38:08  

Additional Information
 Earth MOID = 1.42994 au 
 Jupiter MOID = 2.31569 au 
 T_jup = 3.310 
[ 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 14.4   n/a MPO412757  

105212 (2000 OP52)          Discovered 2000-Jul-31 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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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
1923-Jun-05 02:02 < 00:01 David 0.0218787951933781 0.0218529226128978 0.0219046690808683 8.06880584822761 8.06880576265193 2423575.584448410 0.680147078895228 1317.20098415682 36.8989793579124 11.6865462881625 18123.0731056151 T 27 CATAB v2.0f-lin.ifort 2020-Nov-12 19:38:10 2020-Nov-12 19:38

Alternate Designations
 2000 OP52 = 1995 MN8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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