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97750 (2000 HX83)
Classification: Main-belt Asteroid          SPK-ID: 2097750
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1131810477450736 7.6274e-08  
a 3.190316945683033 3.0639e-08 au
q 2.829233531131764 2.4566e-07 au
i 22.90306629879796 7.2254e-06 deg
node 61.67529749104692 1.7981e-05 deg
peri 141.4477473306375 3.0536e-05 deg
M 179.3985359026737 2.4154e-05 deg
tp 2457963.292695750640
(2017-Jul-28.79269575)
0.00013783 TDB
period 2081.369436216254
5.70
2.9984e-05
8.209e-08
d
yr
n .1729630471822668 2.4917e-09 deg/d
Q 3.551400360234302 3.4107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      783  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      1998-12-17  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59446  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:35:26  

Additional Information
 Earth MOID = 1.84968 au 
 Jupiter MOID = 1.52108 au 
 T_jup = 3.064 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456416.5 (2013-May-04.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1125036745220965 7.6448e-08  
q 2.833799542711614 2.4695e-07 au
tp 2455887.618414203770
(2011-Nov-22.11841420)
0.0001413 TDB
node 61.73376470140201 1.8004e-05 deg
peri 142.7172947751465 3.0663e-05 deg
i 22.88257027034262 7.2208e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      783  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      1998-12-17  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59446  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:35:26  

Additional Information
 Jupiter MOID = 1.52108 au 
 T_jup = 3.064 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.844245688663121E-15 -1.876023521210871E-14 -1.08448722664806E-12 2.464848233231312E-14 -8.257220103555959E-14 -3.478037179719631E-14
q -1.876023521210871E-14 6.09858205316068E-14 2.79382941648136E-12 -7.857865605649612E-14 1.795888775933971E-13 1.137547852493455E-13
tp -1.08448722664806E-12 2.79382941648136E-12 1.996493807650878E-8 -4.308605348941619E-12 3.576895755695819E-9 2.887168633250829E-11
node 2.464848233231312E-14 -7.857865605649612E-14 -4.308605348941619E-12 3.241508519820518E-10 -2.985210464998415E-10 -5.653689366758958E-11
peri -8.257220103555959E-14 1.795888775933971E-13 3.576895755695819E-9 -2.985210464998415E-10 9.401962134478695E-10 5.654130445837634E-11
i -3.478037179719631E-14 1.137547852493455E-13 2.887168633250829E-11 -5.653689366758958E-11 5.654130445837634E-11 5.214037358162302E-11

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 13.6   n/a MPO320156  
diameter diameter 9.395 km 0.164 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.087   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97750 (2000 HX83)          Discovered 2000-Apr-30 by LONEOS at Anderson Mesa
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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