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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4743617088756178 8.8566e-06  
a 2.180707114306869 4.1287e-05 au
q 1.146263161007046 2.39e-06 au
i 6.395764237549217 7.8975e-05 deg
node 343.2746275079086 2.5555e-05 deg
peri 7.981906982681125 5.2409e-05 deg
M 338.81673182892 0.019993 deg
tp 2459269.712558079368
(2021-Feb-24.21255808)
0.067289 TDB
period 1176.235919185931
3.22
0.033404
9.146e-05
d
yr
n .3060610495972227 8.692e-06 deg/d
Q 3.215151067606693 6.0872e-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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .35359  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 10:45:36  

Additional Information
 Earth MOID = .139235 au 
 Jupiter MOID = 2.23021 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. 2020-October); 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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