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15138 (2000 EQ93)
Classification: Main-belt Asteroid          SPK-ID: 2015138
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1837263545224014 1.1929e-08  
a 2.715802836554267 1.0325e-08 au
q 2.216838281792554 3.1435e-08 au
i 11.9043869266085 3.886e-07 deg
node 315.9101152629278 1.3088e-06 deg
peri 33.86221438102299 5.1844e-06 deg
M 59.98499508993221 4.1228e-06 deg
tp 2458928.113292510872
(2020-Mar-19.61329251)
1.7989e-05 TDB
period 1634.72906097719
4.48
9.3228e-06
2.552e-08
d
yr
n .2202199793186543 1.2559e-09 deg/d
Q 3.21476739131598 1.2222e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2052  
   data-arc span      9510 days (26.04 yr)  
   first obs. used      1995-02-22  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46541  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:49:10  

Additional Information
 Earth MOID = 1.21784 au 
 Jupiter MOID = 2.22878 au 
 T_jup = 3.306 
[ 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 13.39   n/a E2021B10  
diameter diameter 6.617 km 1.763 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.184   0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

15138 (2000 EQ93)          Discovered 2000-Mar-09 by LINEAR at Socorro
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EQ93 = 1995 DQ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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