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JPL Small-Body Database Browser
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97763 (2000 JO21)
Classification: Main-belt Asteroid          SPK-ID: 2097763
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1545186894806377 5.2974e-08  
a 3.164460733325583 2.8944e-08 au
q 2.675492407899176 1.6654e-07 au
i 6.559456270639414 5.6986e-06 deg
node 6.527721157114911 5.1635e-05 deg
peri 144.5735948741077 5.4614e-05 deg
M 185.5351604886766 1.8428e-05 deg
tp 2459596.945173581622
(2022-Jan-17.44517358)
0.0001114 TDB
period 2056.117802843028
5.63
2.821e-05
7.723e-08
d
yr
n .1750872442727854 2.4022e-09 deg/d
Q 3.65342905875199 3.3416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      495  
   data-arc span      9777 days (26.77 yr)  
   first obs. used      1991-10-06  
   last obs. used      2018-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62626  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:49:12  

Additional Information
 Earth MOID = 1.6898 au 
 Jupiter MOID = 1.3512 au 
 T_jup = 3.175 
[ 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 14.7   n/a MPO453427  
diameter diameter 6.794 km 0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97763 (2000 JO21)          Discovered 2000-May-06 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 JO21 = 2003 WP92 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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