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JPL Small-Body Database Browser
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108966 (2001 PO38)
Classification: Main-belt Asteroid          SPK-ID: 2108966
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05147555729062064 7.2691e-08  
a 3.148890995820878 3.4822e-08 au
q 2.986800076963581 2.3548e-07 au
i 22.88630090910452 4.9764e-06 deg
node 118.5597271848556 1.8245e-05 deg
peri 111.5463866472864 5.9643e-05 deg
M 229.1257322711915 6.0019e-05 deg
tp 2459742.470487868516
(2022-Jun-11.97048787)
0.00034565 TDB
period 2040.961758702308
5.59
3.3855e-05
9.269e-08
d
yr
n .1763874303205449 2.9259e-09 deg/d
Q 3.310981914678175 3.6614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      528  
   data-arc span      7126 days (19.51 yr)  
   first obs. used      2000-05-30  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53606  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:03:39  

Additional Information
 Earth MOID = 2.03146 au 
 Jupiter MOID = 1.97676 au 
 T_jup = 3.084 
[ 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 14.3   n/a MPO417557  
diameter diameter 6.853 km 0.259 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.094   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108966 (2001 PO38)          Discovered 2001-Aug-11 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 PO38 = 2000 KC67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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