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118496 (2000 DA34)
Classification: Main-belt Asteroid          SPK-ID: 2118496
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1647940577518547 3.1591e-08  
a 2.427228736194456 1.0331e-08 au
q 2.027235863665065 7.4294e-08 au
i 1.694081739321136 5.2542e-06 deg
node 307.7512266258822 0.00014384 deg
peri 301.1328644245373 0.00014512 deg
M 53.92572948093358 2.0353e-05 deg
tp 2458793.601180591841
(2019-Nov-06.10118059)
7.7806e-05 TDB
period 1381.225172174489
3.78
8.8185e-06
2.414e-08
d
yr
n .2606381691069569 1.6641e-09 deg/d
Q 2.827221608723846 1.2034e-08 au
  Orbit Determination Parameters
   # obs. used (total)      510  
   data-arc span      7561 days (20.70 yr)  
   first obs. used      2000-02-03  
   last obs. used      2020-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53992  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:11:14  

Additional Information
 Earth MOID = 1.01393 au 
 Jupiter MOID = 2.20851 au 
 T_jup = 3.490 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457323.5 (2015-Oct-28.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1639362701472435 3.1643e-08  
q 2.029097441254361 7.4298e-08 au
tp 2457412.060825473482
(2016-Jan-24.56082547)
7.6859e-05 TDB
node 307.7999417171695 0.0001439 deg
peri 301.0430737635068 0.00014519 deg
i 1.693495535276838 5.253e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      510  
   data-arc span      7561 days (20.70 yr)  
   first obs. used      2000-02-03  
   last obs. used      2020-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53992  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:11:14  

Additional Information
 Jupiter MOID = 2.20851 au 
 T_jup = 3.490 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.00124888622051E-15 -2.336985477138104E-15 1.33332209011786E-13 2.224572442161344E-15 8.542853909669107E-15 2.660304793165053E-16
q -2.336985477138104E-15 5.520153476244365E-15 -2.598132780194127E-13 -5.978234106348148E-15 -6.963293715382838E-15 -6.373258244135482E-16
tp 1.33332209011786E-13 -2.598132780194127E-13 5.907244875268449E-9 1.324906733524608E-11 1.500499313896133E-9 -8.623772158355455E-14
node 2.224572442161344E-15 -5.978234106348148E-15 1.324906733524608E-11 2.070828283154544E-8 -2.069576892881514E-8 3.47950870299679E-10
peri 8.542853909669107E-15 -6.963293715382838E-15 1.500499313896133E-9 -2.069576892881514E-8 2.108075150568355E-8 -3.478408597892521E-10
i 2.660304793165053E-16 -6.373258244135482E-16 -8.623772158355455E-14 3.47950870299679E-10 -3.478408597892521E-10 2.759368664239503E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO436569  

118496 (2000 DA34)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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