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JPL Small-Body Database Browser
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97802 (2000 NJ28)
Classification: Main-belt Asteroid          SPK-ID: 2097802
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1943238638650934 3.1608e-08  
a 2.210828326239649 9.8033e-09 au
q 1.781211623542364 7.1528e-08 au
i 4.262671839821828 4.6972e-06 deg
node 231.4189294051027 5.0413e-05 deg
peri 60.05439660477649 5.2541e-05 deg
M 19.58727120703653 1.8582e-05 deg
tp 2458935.171544113024
(2020-Mar-26.67154411)
6.167e-05 TDB
period 1200.690176325466
3.29
7.9862e-06
2.187e-08
d
yr
n .2998275550997899 1.9942e-09 deg/d
Q 2.640445028936935 1.1708e-08 au
  Orbit Determination Parameters
   # obs. used (total)      910  
   data-arc span      11562 days (31.66 yr)  
   first obs. used      1987-09-02  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55419  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:23:40  

Additional Information
 Earth MOID = .769767 au 
 Jupiter MOID = 2.5418 au 
 T_jup = 3.629 
[ 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 15.8   n/a MPO432509  
diameter diameter 1.367 km 0.204 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.596   0.173 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97802 (2000 NJ28)          Discovered 2000-Jul-03 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 NJ28 = 1987 RZ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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