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JPL Small-Body Database Browser
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379410 (2010 AP50)
Classification: Main-belt Asteroid          SPK-ID: 2379410
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466775720138691 1.2739e-07  
a 2.903466626912969 3.469e-08 au
q 2.477593191654077 3.6581e-07 au
i 4.836966482169077 5.4225e-06 deg
node 254.7056900244094 8.863e-05 deg
peri 295.0341897092658 9.1584e-05 deg
M 349.6986620961468 2.6291e-05 deg
tp 2459052.208842591800
(2020-Jul-21.70884259)
0.00013207 TDB
period 1807.0646266331
4.95
3.2386e-05
8.867e-08
d
yr
n .1992181102403335 3.5703e-09 deg/d
Q 3.329340062171862 3.9778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      5946 days (16.28 yr)  
   first obs. used      2003-10-22  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5491  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:10:37  

Additional Information
 Earth MOID = 1.48263 au 
 Jupiter MOID = 1.6733 au 
 T_jup = 3.265 
[ 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 15.9   n/a MPO418930  
diameter diameter 3.545 km 0.110 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379410 (2010 AP50)          Discovered 2010-Jan-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

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