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JPL Small-Body Database Browser
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108701 (2001 OF16)
Classification: Main-belt Asteroid          SPK-ID: 2108701
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1565118547227007 4.3778e-08  
a 3.135071142781854 2.3641e-08 au
q 2.644395343537449 1.3332e-07 au
i 13.83749953731833 4.411e-06 deg
node 99.86213131021633 2.0324e-05 deg
peri 306.2939221583104 2.6611e-05 deg
M 85.22426270405221 1.5599e-05 deg
tp 2458520.512110796861
(2019-Feb-06.01211080)
8.8465e-05 TDB
period 2027.540451868457
5.55
2.2934e-05
6.279e-08
d
yr
n .1775550271602453 2.0084e-09 deg/d
Q 3.625746942026259 2.7341e-08 au
  Orbit Determination Parameters
   # obs. used (total)      879  
   data-arc span      6773 days (18.54 yr)  
   first obs. used      2001-07-21  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5529  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:12:06  

Additional Information
 Earth MOID = 1.68241 au 
 Jupiter MOID = 1.80323 au 
 T_jup = 3.149 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457383.5 (2015-Dec-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1556885425868389 4.3561e-08  
q 2.646457194769621 1.3235e-07 au
tp 2456495.819026557090
(2013-Jul-22.31902656)
9.5547e-05 TDB
node 99.88157703347943 2.0327e-05 deg
peri 306.644978235992 2.6713e-05 deg
i 13.83600345816541 4.4106e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      879  
   data-arc span      6773 days (18.54 yr)  
   first obs. used      2001-07-21  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5529  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:12:06  

Additional Information
 Jupiter MOID = 1.80323 au 
 T_jup = 3.149 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.897570160145078E-15 -5.704048550741495E-15 -1.373635833330834E-12 3.657343563923266E-15 -3.01200029142274E-13 -2.286935219809478E-15
q -5.704048550741495E-15 1.75163345955929E-14 3.542792335802101E-12 -1.363051221411675E-14 8.377890604136522E-13 8.221211960243217E-15
tp -1.373635833330834E-12 3.542792335802101E-12 9.12928191238753E-9 1.910891877539528E-11 1.67622726377225E-9 1.77028876876928E-12
node 3.657343563923266E-15 -1.363051221411675E-14 1.910891877539528E-11 4.132033639926773E-10 -3.977190068421831E-10 1.099180625395574E-11
peri -3.01200029142274E-13 8.377890604136522E-13 1.67622726377225E-9 -3.977190068421831E-10 7.136068610655862E-10 -1.00411947372293E-11
i -2.286935219809478E-15 8.221211960243217E-15 1.77028876876928E-12 1.099180625395574E-11 -1.00411947372293E-11 1.945346578512718E-11

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 14.2   n/a MPO493613  
diameter diameter 7.567 km 0.167 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108701 (2001 OF16)          Discovered 2001-Jul-21 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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