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362817 (2011 YN70)
Classification: Main-belt Asteroid          SPK-ID: 2362817
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08380264663591841 4.9372e-08  
a 2.638307549938661 1.7726e-08 au
q 2.417210394614276 1.3237e-07 au
i 2.603021578920298 6.0351e-06 deg
node 230.8859023399584 0.0001392 deg
peri 192.3136380694184 0.00015105 deg
M 49.30414139434824 5.513e-05 deg
tp 2458986.128297673496
(2020-May-16.62829767)
0.0002398 TDB
period 1565.260253094845
4.29
1.5774e-05
4.319e-08
d
yr
n .229993701870475 2.3178e-09 deg/d
Q 2.859404705263047 1.9211e-08 au
  Orbit Determination Parameters
   # obs. used (total)      303  
   data-arc span      8152 days (22.32 yr)  
   first obs. used      1998-11-16  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51695  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:40:54  

Additional Information
 Earth MOID = 1.42967 au 
 Jupiter MOID = 2.37858 au 
 T_jup = 3.390 
[ 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 16.75   n/a MPCxxxxx  

362817 (2011 YN70)          Discovered 1998-Nov-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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