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306752 (2000 YN12)
Classification: Main-belt Asteroid          SPK-ID: 2306752
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1695596163839763 1.1321e-07  
a 2.569049445628323 2.4109e-08 au
q 2.133442407156118 3.0853e-07 au
i 4.975015862875675 3.7188e-06 deg
node 282.3040750699672 8.9865e-05 deg
peri 131.9778290124393 9.7781e-05 deg
M 288.0188007171813 4.2133e-05 deg
tp 2459301.227884273318
(2021-Mar-27.72788427)
0.00017962 TDB
period 1504.032155855394
4.12
2.1171e-05
5.796e-08
d
yr
n .2393565846305033 3.3693e-09 deg/d
Q 3.004656484100529 2.8197e-08 au
  Orbit Determination Parameters
   # obs. used (total)      462  
   data-arc span      7255 days (19.86 yr)  
   first obs. used      2000-12-21  
   last obs. used      2020-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:07:10  

Additional Information
 Earth MOID = 1.14891 au 
 Jupiter MOID = 2.35173 au 
 T_jup = 3.405 
[ 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 16.1   n/a MPO437361  

306752 (2000 YN12)          Discovered 2000-Dec-22 by Kusnirak, P., Pravec, P. at Ondrejov
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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