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JPL Small-Body Database Browser
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243723 (2000 HG101)
Classification: Main-belt Asteroid          SPK-ID: 2243723
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09758201680866251 4.7272e-08  
a 2.26660272556356 1.6421e-08 au
q 2.045423060299056 1.0898e-07 au
i 6.021542649389445 6.202e-06 deg
node 20.06547154724601 4.8389e-05 deg
peri 214.5047807852423 5.7399e-05 deg
M 169.9045773506203 3.1942e-05 deg
tp 2458012.247047891402
(2017-Sep-15.74704789)
0.00010909 TDB
period 1246.41175688915
3.41
1.3545e-05
3.708e-08
d
yr
n .2888291112549387 3.1387e-09 deg/d
Q 2.487782390828064 1.8023e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6716 days (18.39 yr)  
   first obs. used      2000-04-26  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60408  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:22:44  

Additional Information
 Earth MOID = 1.03788 au 
 Jupiter MOID = 2.50474 au 
 T_jup = 3.602 
[ 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 17.2   n/a MPO454789  

243723 (2000 HG101)          Discovered 2000-Apr-26 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

Alternate Designations
 2000 HG101 = 2001 RZ131 = 2008 UK25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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