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118526 (2000 EP30)
Classification: Main-belt Asteroid          SPK-ID: 2118526
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1999450393661874 4.8139e-08  
a 2.3713012966989 1.2616e-08 au
q 1.897171365581347 1.1564e-07 au
i 6.371927321436381 5.0132e-06 deg
node 37.42122807740712 4.6273e-05 deg
peri 159.1700087912253 4.8225e-05 deg
M 172.7030631741034 1.6811e-05 deg
tp 2458360.653093111318
(2018-Aug-30.15309311)
5.945e-05 TDB
period 1333.762599495488
3.65
1.0644e-05
2.914e-08
d
yr
n .2699131015790773 2.1541e-09 deg/d
Q 2.845431227816453 1.5139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      8047 days (22.03 yr)  
   first obs. used      1998-10-12  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56086  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:11:01  

Additional Information
 Earth MOID = .896768 au 
 Jupiter MOID = 2.11075 au 
 T_jup = 3.509 
[ 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 16.4   n/a MPO436569  
diameter diameter 3.129 km 0.604 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118526 (2000 EP30)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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