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JPL Small-Body Database Browser
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97741 (2000 HP33)
Classification: Inner Main-belt Asteroid          SPK-ID: 2097741
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09142122363030708 3.3764e-08  
a 1.881944531919506 5.8357e-09 au
q 1.709894860007059 6.4483e-08 au
i 26.20941840696413 4.7832e-06 deg
node 149.7013440526594 1.0447e-05 deg
peri 132.1396600540765 3.198e-05 deg
M 223.78566676992 3.2138e-05 deg
tp 2459357.303382971814
(2021-May-22.80338297)
8.472e-05 TDB
period 942.9934047607829
2.58
4.3862e-06
1.201e-08
d
yr
n .3817630093514007 1.7757e-09 deg/d
Q 2.053994203831953 6.3692e-09 au
  Orbit Determination Parameters
   # obs. used (total)      520  
   data-arc span      10216 days (27.97 yr)  
   first obs. used      1992-02-09  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55849  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:22:20  

Additional Information
 Earth MOID = .734718 au 
 Jupiter MOID = 3.18906 au 
 T_jup = 3.839 
[ 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 16.6   n/a MPO436451  
diameter diameter 1.218 km 0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.359   0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97741 (2000 HP33)          Discovered 2000-Apr-30 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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