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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08878860889679926 5.4221e-08  
a 3.083764463744154 2.3626e-08 au
q 2.809961306842927 1.6708e-07 au
i 11.60634247034672 6.2043e-06 deg
node 14.29483491062289 2.0813e-05 deg
peri 354.5183825731001 3.1846e-05 deg
M 65.60831394342658 2.3769e-05 deg
tp 2458640.023794929767
(2019-Jun-05.52379493)
0.00013066 TDB
period 1977.972394431362
5.42
2.2731e-05
6.223e-08
d
yr
n .1820045623556312 2.0916e-09 deg/d
Q 3.357567620645382 2.5724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      812  
   data-arc span      8415 days (23.04 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55267  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 03:49:15  

Additional Information
 Earth MOID = 1.80973 au 
 Jupiter MOID = 2.10407 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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