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JPL Small-Body Database Browser
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376914 (2002 AO37)
Classification: Main-belt Asteroid          SPK-ID: 2376914
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2010315312310122 5.9943e-08  
a 2.563115716259419 3.2043e-08 au
q 2.047848639097515 1.6806e-07 au
i 6.064435407108799 6.1169e-06 deg
node 113.3905151211044 0.00022193 deg
peri 338.3544244644071 0.00023377 deg
M 173.3720798735764 8.2066e-05 deg
tp 2458278.682502116344
(2018-Jun-09.18250212)
0.00033161 TDB
period 1498.824374879755
4.10
2.8106e-05
7.695e-08
d
yr
n .2401882475582781 4.504e-09 deg/d
Q 3.078382793421322 3.8484e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      6400 days (17.52 yr)  
   first obs. used      2001-11-17  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66255  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:55:55  

Additional Information
 Earth MOID = 1.06591 au 
 Jupiter MOID = 2.12104 au 
 T_jup = 3.397 
[ 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 17.4   n/a MPO423384  
diameter diameter 1.494 km 0.256 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.095   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

376914 (2002 AO37)          Discovered 2002-Jan-09 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2002 AO37 = 2005 UJ303 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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