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3619 Nash (1981 EU35)
Classification: Main-belt Asteroid          SPK-ID: 2003619
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2381642070587391 1.9296e-08  
a 2.388625865947753 5.8495e-09 au
q 1.819740680624313 4.6002e-08 au
i 4.047682633643393 3.4269e-07 deg
node 161.2176240875061 1.5133e-05 deg
peri 181.9533781702708 1.5462e-05 deg
M 118.9807812558329 4.0648e-06 deg
tp 2458754.848945281440
(2019-Sep-28.34894528)
1.4901e-05 TDB
period 1348.405835003849
3.69
4.9531e-06
1.356e-08
d
yr
n .2669819357456075 9.8071e-10 deg/d
Q 2.957511051271194 7.2426e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2214  
   data-arc span      22090 days (60.48 yr)  
   first obs. used      1960-09-26  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46412  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:06:39  

Additional Information
 Earth MOID = .810082 au 
 Jupiter MOID = 2.45641 au 
 T_jup = 3.491 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.10   n/a MPCxxxxx  

3619 Nash (1981 EU35)          Discovered 1981-Mar-02 by Bus, S. J. at Siding Spring
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1981 EU35 = 1960 SG = 1971 QQ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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