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(2015 SV2)
Classification: Amor [NEO]          SPK-ID: 3728572
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 100 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .57331392179454 1.3383e-08  
a 2.471047293824426 3.4499e-08 au
q 1.054361478862159 2.4937e-08 au
i 6.518068639531462 2.6084e-06 deg
node 282.0820374923718 1.5724e-05 deg
peri 143.9313102494202 1.5389e-05 deg
M 56.71755026563127 8.6659e-06 deg
tp 2458776.970432921639
(2019-Oct-20.47043292)
2.9494e-05 TDB
period 1418.796188681163
3.88
2.9712e-05
8.135e-08
d
yr
n .2537362327810005 5.3137e-09 deg/d
Q 3.887733108786692 5.4278e-08 au
  Orbit Determination Parameters
   # obs. used (total)      773  
   # delay obs. used      1  
   # Doppler obs. used      0  
   data-arc span      3131 days (8.57 yr)  
   first obs. used      2011-07-28  
   last obs. used      2020-02-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .26012  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:14:42  

Additional Information
 Earth MOID = .091166 au 
 Jupiter MOID = 1.4957 au 
 T_jup = 3.228 
[ 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 20.8   n/a MPO373590  
rotation period rot_per 43.91 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2016) Minor Planet Bull. 43, 143-154.]

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