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(2014 QO33)
Classification: Amor [NEO]          SPK-ID: 3682495
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4743362706527682 8.8018e-06  
a 2.180317914598955 4.1215e-05 au
q 1.146114046150666 2.4762e-06 au
i 6.395770611181497 7.9129e-05 deg
node 343.2796004572564 2.7516e-05 deg
peri 7.997188738720467 5.2715e-05 deg
M 277.5700862530599 0.018265 deg
tp 2459269.752972355763
(2021-Feb-24.25297236)
0.067297 TDB
period 1175.92104179137
3.22
0.033343
9.129e-05
d
yr
n .3061430038292234 8.6807e-06 deg/d
Q 3.214521783047245 6.0765e-05 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      97 days  
   first obs. used      2014-08-21  
   last obs. used      2014-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .35817  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:39:15  

Additional Information
 Earth MOID = .14084 au 
 Jupiter MOID = 2.23007 au 
 T_jup = 3.519 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 21.6   n/a E2014V38  
rotation period rot_per 8.53 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D. (2015) Minor Planet Bull. 42, 41-53.]

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