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344029 (2012 JN35)
Classification: Main-belt Asteroid          SPK-ID: 2344029
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01927184951539302 6.3969e-08  
a 2.760664995473225 3.1928e-08 au
q 2.707461875118051 1.7008e-07 au
i 6.671549538368112 7.4156e-06 deg
node 165.7731488490379 4.4091e-05 deg
peri 141.110172905929 0.00021654 deg
M 203.241869358649 0.00021836 deg
tp 2459730.035726357585
(2022-May-30.53572636)
0.0010223 TDB
period 1675.401846234131
4.59
2.9065e-05
7.958e-08
d
yr
n .2148738231423026 3.7277e-09 deg/d
Q 2.813868115828397 3.2544e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      6562 days (17.97 yr)  
   first obs. used      2002-02-13  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59469  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 22:59:38  

Additional Information
 Earth MOID = 1.6969 au 
 Jupiter MOID = 2.21774 au 
 T_jup = 3.331 
[ 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 16.8   n/a MPO460386  

344029 (2012 JN35)          Discovered 2002-Feb-13 by Sloan Digital Sky Survey at Apache Point
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

Alternate Designations
 2012 JN35 = 2011 BC46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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