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JPL Small-Body Database Browser
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56737 (2000 NS20)
Classification: Main-belt Asteroid          SPK-ID: 2056737
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1155903798771911 3.6231e-08  
a 2.748443286114564 1.5946e-08 au
q 2.430749682601666 9.8959e-08 au
i 11.83254750446739 5.0712e-06 deg
node 143.8290974304161 2.2265e-05 deg
peri 131.7192052418895 3.2332e-05 deg
M 77.10669048312641 2.376e-05 deg
tp 2458244.033962256984
(2018-May-05.53396226)
0.00010914 TDB
period 1664.288439607823
4.56
1.4483e-05
3.965e-08
d
yr
n .2163086586630568 1.8824e-09 deg/d
Q 3.066136889627462 1.7789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      691  
   data-arc span      7558 days (20.69 yr)  
   first obs. used      1999-03-20  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53073  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:46:29  

Additional Information
 Earth MOID = 1.43147 au 
 Jupiter MOID = 2.15909 au 
 T_jup = 3.306 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO452941  

56737 (2000 NS20)          Discovered 2000-Jul-06 by LONEOS at Anderson Mesa
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 NS20 = 2001 VA93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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