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(2017 CS)
Classification: Amor [NEO, PHA]          SPK-ID: 3768019
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 136 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6098092180462006 5.5279e-08  
a 2.608891780460649 3.7691e-07 au
q 1.017965523850781 8.0402e-09 au
i 6.885292225421744 1.9812e-06 deg
node 240.3060982594685 3.0678e-06 deg
peri 358.899313073904 5.5123e-06 deg
M 258.2461931927894 5.6111e-05 deg
tp 2459435.541501165986
(2021-Aug-09.04150117)
0.00033417 TDB
period 1539.155588709207
4.21
0.00033355
9.132e-07
d
yr
n .2338944825596933 5.0687e-08 deg/d
Q 4.199818037070517 6.0676e-07 au
  Orbit Determination Parameters
   # obs. used (total)      1216  
   # delay obs. used      9  
   # Doppler obs. used      3  
   data-arc span      264 days  
   first obs. used      2017-01-04  
   last obs. used      2017-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .29583  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-21 06:01:47  

Additional Information
 Earth MOID = .00580127 au 
 Jupiter MOID = .829991 au 
 T_jup = 3.109 
[ 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 19.8   n/a MPO416426  
rotation period rot_per 40.34 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Brozovic, M.; Benner, L.A.M.; Shantanu, P.; Giorgini, J.D.; et al. (2017) DPS #49, id 204.01.]
[Pravec, P.; Wolf, M.; Sarounova, L. (2019) http://www.asu.cas.cz/~ppravec/neo.htm]

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