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JPL Small-Body Database Browser
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344170 (2001 AF36)
Classification: Mars-crossing Asteroid          SPK-ID: 2344170
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1506845240757579 8.943e-08  
a 1.822854375312926 1.3519e-08 au
q 1.548178431309485 1.7099e-07 au
i 16.77371077424167 7.39e-06 deg
node 309.3157051948527 1.5026e-05 deg
peri 196.8489620570258 3.5995e-05 deg
M 131.1052497339664 4.7186e-05 deg
tp 2458273.126161396683
(2018-Jun-03.62616140)
0.00011457 TDB
period 898.9310659667707
2.46
1e-05
2.738e-08
d
yr
n .4004756467202876 4.4552e-09 deg/d
Q 2.097530319316368 1.5556e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      6224 days (17.04 yr)  
   first obs. used      2001-01-05  
   last obs. used      2018-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50769  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:18:05  

Additional Information
 Earth MOID = .566948 au 
 Jupiter MOID = 2.94612 au 
 T_jup = 3.975 
[ 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 17.7   n/a MPO434164  

344170 (2001 AF36)          Discovered 2001-Jan-05 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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