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52514 (1996 HG3)
Classification: Main-belt Asteroid          SPK-ID: 2052514
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1138385104526497 3.2338e-08  
a 2.644329622428306 1.3176e-08 au
q 2.34330307706525 8.497e-08 au
i 5.955340785153801 3.2398e-06 deg
node 74.43200997929944 3.9423e-05 deg
peri 216.0577748293968 4.3835e-05 deg
M 201.9601531645422 2.1836e-05 deg
tp 2459890.002605082056
(2022-Nov-06.50260508)
9.8093e-05 TDB
period 1570.6224904658
4.30
1.1739e-05
3.214e-08
d
yr
n .2292084840152993 1.7131e-09 deg/d
Q 2.945356167791362 1.4676e-08 au
  Orbit Determination Parameters
   # obs. used (total)      874  
   data-arc span      9124 days (24.98 yr)  
   first obs. used      1996-03-26  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5331  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:18:40  

Additional Information
 Earth MOID = 1.32819 au 
 Jupiter MOID = 2.2002 au 
 T_jup = 3.377 
[ 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 15.51   n/a MPCxxxxx  
diameter diameter 4.284 km 0.120 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52514 (1996 HG3)          Discovered 1996-Apr-17 by Spacewatch at Kitt Peak
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 HG3 = 2001 OW10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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