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134774 (2000 DA30)
Classification: Main-belt Asteroid          SPK-ID: 2134774
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597173929488414 6.8224e-08  
a 2.568219465057187 1.4342e-08 au
q 2.158030147577785 1.822e-07 au
i .484465798826277 5.602e-06 deg
node 250.8856725739123 0.00048249 deg
peri 197.7581494927898 0.0004827 deg
M 21.07736065752682 1.241e-05 deg
tp 2458912.484258347496
(2020-Mar-03.98425835)		 5.1698e-05 TDB
period 1503.303355184853
4.12		 1.2593e-05
3.448e-08		 d
yr
n .2394726245759844 2.006e-09 deg/d
Q 2.978408782536588 1.6633e-08 au
   Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      8723 days (23.88 yr)  
   first obs. used      1996-03-11  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48846  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:30:40  

Additional Information
 Earth MOID = 1.17449 au 
 Jupiter MOID = 2.21893 au 
 T_jup = 3.413 
[ 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 16.3   n/a MPO453831  

134774 (2000 DA30)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2000 DA30 = 2004 BT40 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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