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215167 (2000 EL26)
Classification: Amor [NEO]          SPK-ID: 2215167
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 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3090047653590787 8.3268e-08  
a 1.690244700748062 9.8813e-09 au
q 1.167951033593981 1.3566e-07 au
i 26.97114596942941 3.2254e-05 deg
node 152.3465322346239 1.9302e-05 deg
peri 96.86855755640755 6.8408e-05 deg
M 20.08761409515888 4.8887e-05 deg
tp 2458955.713341925047
(2020-Apr-16.21334192)
0.00010903 TDB
period 802.6437002724363
2.20
7.0385e-06
1.927e-08
d
yr
n .4485178166573879 3.9331e-09 deg/d
Q 2.212538367902143 1.2935e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      7453 days (20.41 yr)  
   first obs. used      2000-03-05  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55285  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-01 06:09:29  

Additional Information
 Earth MOID = .372981 au 
 Jupiter MOID = 3.16905 au 
 T_jup = 4.045 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457008.5 (2014-Dec-17.0) TDB
Reference: JPL 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3090137923965915 8.3282e-08  
q 1.167841458596489 1.3576e-07 au
tp 2457350.377587305043
(2015-Nov-23.87758730)
0.00011095 TDB
node 152.3714310647786 1.9304e-05 deg
peri 96.82103910770371 6.8394e-05 deg
i 26.96972315113243 3.2255e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      7453 days (20.41 yr)  
   first obs. used      2000-03-05  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55285  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-01 06:09:29  

Additional Information
 Jupiter MOID = 3.16905 au 
 T_jup = 4.045 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.935871366801377E-15 -1.129976068552223E-14 -3.037684866188784E-12 3.063898585438775E-13 -2.079083509526197E-12 -3.112581016997959E-14
q -1.129976068552223E-14 1.84296354247342E-14 4.995026453194554E-12 -5.11281842013401E-13 3.41154464618272E-12 2.795608919526639E-14
tp -3.037684866188784E-12 4.995026453194554E-12 1.231081429445536E-8 -1.372723398090651E-9 7.41930380987121E-9 -7.297446485093594E-10
node 3.063898585438775E-13 -5.11281842013401E-13 -1.372723398090651E-9 3.726500974592556E-10 -1.005494981258092E-9 1.447707832899691E-10
peri -2.079083509526197E-12 3.41154464618272E-12 7.41930380987121E-9 -1.005494981258092E-9 4.677720640541304E-9 -4.650524837777458E-10
i -3.112581016997959E-14 2.795608919526639E-14 -7.297446485093594E-10 1.447707832899691E-10 -4.650524837777458E-10 1.040415894574012E-9

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 18.6   n/a MPO157569  

215167 (2000 EL26)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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