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160860 (2001 FV142)
Classification: Main-belt Asteroid          SPK-ID: 2160860
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04362698170439432 4.262e-08  
a 2.744039174542271 2.1111e-08 au
q 2.624325027678374 1.1958e-07 au
i 7.011395160691821 5.7868e-06 deg
node 165.4766805802295 4.0264e-05 deg
peri 139.3653157071405 8.2395e-05 deg
M 8.353544219945459 7.3656e-05 deg
tp 2459161.974155909290
(2020-Nov-08.47415591)
0.00033959 TDB
period 1660.289753364841
4.55
1.916e-05
5.246e-08
d
yr
n .2168296222213038 2.5022e-09 deg/d
Q 2.863753321406168 2.2032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      464  
   data-arc span      7041 days (19.28 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-06-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5956  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:03:06  

Additional Information
 Earth MOID = 1.61242 au 
 Jupiter MOID = 2.24641 au 
 T_jup = 3.336 
[ 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 15.74   n/a E2020-QM9  

160860 (2001 FV142)          Discovered 2001-Mar-23 by NEAT at Haleakala
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

Alternate Designations
 2001 FV142 = 2006 HH72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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