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JPL Small-Body Database Browser
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523797 (2016 NM56)
Classification: TransNeptunian Object          SPK-ID: 2523797
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8552558411918461 9.2521e-06  
a 72.70093218451339 0.0047545 au
q 10.52303527361604 1.5701e-05 au
i 144.0186885690561 1.7395e-05 deg
node 350.0018410569206 1.2669e-05 deg
peri 345.4919723525808 9.9094e-05 deg
M 2.060021330667868 0.00020109 deg
tp 2457304.880091737284
(2015-Oct-09.38009174)
0.0026946 TDB
period 226416.6686193299
619.90
22.211
0.06081
d
yr
n .001589988944697624 1.5597e-07 deg/d
Q 134.8788290954107 0.0088208 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      2142 days (5.86 yr)  
   first obs. used      2011-12-02  
   last obs. used      2017-10-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .71271  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:53:06  

Additional Information
 Earth MOID = 9.5307 au 
 Jupiter MOID = 5.60349 au 
 T_jup = -3.063 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.4   n/a MPO450832  

523797 (2016 NM56)          Discovered 2012-Nov-01 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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