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30293 (2000 HO72)
Classification: Main-belt Asteroid          SPK-ID: 2030293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05759728869588954 4.7029e-08  
a 2.723108694017487 1.206e-08 au
q 2.566265016417876 1.2816e-07 au
i 4.796717701169142 4.468e-06 deg
node 294.5884593231002 4.9692e-05 deg
peri 24.22263259620256 6.1539e-05 deg
M 109.4729442817892 3.4761e-05 deg
tp 2458701.385496685144
(2019-Aug-05.88549669)
0.00015868 TDB
period 1641.329941129921
4.49
1.0904e-05
2.985e-08
d
yr
n .2193343282047054 1.4571e-09 deg/d
Q 2.879952371617099 1.2755e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1327  
   data-arc span      10433 days (28.56 yr)  
   first obs. used      1992-07-26  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52297  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:33:28  

Additional Information
 Earth MOID = 1.55161 au 
 Jupiter MOID = 2.3018 au 
 T_jup = 3.350 
[ 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 14.49   n/a E2021B10  
diameter diameter 6.347 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30293 (2000 HO72)          Discovered 2000-Apr-26 by LONEOS at Anderson Mesa
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 HO72 = 1992 OZ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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