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136363 (2004 DS30)
Classification: Main-belt Asteroid          SPK-ID: 2136363
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1121030692325938 4.3678e-08  
a 2.782919092218852 2.2022e-08 au
q 2.470945320555135 1.2998e-07 au
i 9.146495975024337 4.8629e-06 deg
node 123.7858667330732 2.4531e-05 deg
peri 311.4899766272492 3.2659e-05 deg
M 294.6624105795454 2.4153e-05 deg
tp 2459508.258391878503
(2021-Oct-20.75839188)
0.00011519 TDB
period 1695.701082011087
4.64
2.0128e-05
5.511e-08
d
yr
n .2123015688431613 2.5201e-09 deg/d
Q 3.094892863882569 2.4491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      427  
   data-arc span      7960 days (21.79 yr)  
   first obs. used      1998-12-22  
   last obs. used      2020-10-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52191  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:17:04  

Additional Information
 Earth MOID = 1.49701 au 
 Jupiter MOID = 2.13388 au 
 T_jup = 3.305 
[ 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 15.88   n/a MPCxxxxx  

136363 (2004 DS30)          Discovered 2004-Feb-17 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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