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JPL Small-Body Database Browser
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47844 (2000 EQ126)
Classification: Main-belt Asteroid          SPK-ID: 2047844
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08842482652049595 5.6678e-08  
a 3.082533852805111 2.4169e-08 au
q 2.809961331627263 1.7604e-07 au
i 11.60856899065284 6.6082e-06 deg
node 14.30188406420778 2.0892e-05 deg
peri 354.4306254552934 3.2253e-05 deg
M 352.8753649626373 2.4131e-05 deg
tp 2458639.621935307185
(2019-Jun-05.12193531)		 0.00013248 TDB
period 1976.788514320879
5.41		 2.3249e-05
6.365e-08		 d
yr
n .182113563181885 2.1418e-09 deg/d
Q 3.355106373982959 2.6306e-08 au
   Orbit Determination Parameters
   # obs. used (total)      764  
   data-arc span      8070 days (22.09 yr)  
   first obs. used      1997-10-30  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5577  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:06:48  

Additional Information
 Earth MOID = 1.80888 au 
 Jupiter MOID = 2.10305 au 
 T_jup = 3.190 
[ 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 14.2   n/a MPO452823  
diameter diameter 6.646 km 0.426 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.110   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47844 (2000 EQ126)          Discovered 2000-Mar-11 by LONEOS at Anderson Mesa
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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