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245485 (2005 PP10)
Classification: Main-belt Asteroid          SPK-ID: 2245485
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03625950240662452 3.8887e-08  
a 2.726198343155223 2.0028e-08 au
q 2.62734774777065 1.1152e-07 au
i 6.579380735523849 4.2675e-06 deg
node 108.0768895043292 5.4096e-05 deg
peri 335.6538043095071 0.00010955 deg
M 350.7556604193555 9.3937e-05 deg
tp 2459042.719004707549
(2020-Jul-12.21900471)
0.00042903 TDB
period 1644.124121807499
4.50
1.8118e-05
4.96e-08
d
yr
n .2189615706168384 2.4129e-09 deg/d
Q 2.825048938539796 2.0754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      6682 days (18.29 yr)  
   first obs. used      2001-09-21  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53488  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 03:00:38  

Additional Information
 Earth MOID = 1.64518 au 
 Jupiter MOID = 2.25972 au 
 T_jup = 3.346 
[ 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 MPO494342  
diameter diameter 3.632 km 0.631 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245485 (2005 PP10)          Discovered 2005-Aug-04 by NEAT at Palomar
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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