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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2381076422621796 3.4834e-08  
a 2.38828289157363 6.6221e-09 au
q 1.819614483205932 8.4545e-08 au
i 4.047478627128431 3.711e-06 deg
node 161.2234734097986 4.2686e-05 deg
peri 181.9137276960177 4.3347e-05 deg
M 65.62467656601638 5.9804e-06 deg
tp 2458754.751003289977
(2019-Sep-28.25100329)
2.2522e-05 TDB
period 1348.115426163064
3.69
5.607e-06
1.535e-08
d
yr
n .2670394485616215 1.1107e-09 deg/d
Q 2.956951299941328 8.1989e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1892  
   data-arc span      21942 days (60.07 yr)  
   first obs. used      1960-09-26  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48131  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:58:47  

Additional Information
 Earth MOID = .811773 au 
 Jupiter MOID = 2.45634 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 14.0   n/a MPO344328  

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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