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190242 (2007 DA60)
Classification: Main-belt Asteroid          SPK-ID: 2190242
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08628886687890681 3.771e-08  
a 2.370789027773895 1.2876e-08 au
q 2.166216328958341 8.9368e-08 au
i 6.497947435012589 6.0485e-06 deg
node 153.8677532578578 3.975e-05 deg
peri 94.88564424320064 5.4276e-05 deg
M 209.8719712050825 3.7272e-05 deg
tp 2459756.528524069685
(2022-Jun-26.02852407)
0.00013863 TDB
period 1333.330426515686
3.65
1.0862e-05
2.974e-08
d
yr
n .2700005886318568 2.1996e-09 deg/d
Q 2.57536172658945 1.3987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      358  
   data-arc span      9543 days (26.13 yr)  
   first obs. used      1994-12-03  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62618  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:02:23  

Additional Information
 Earth MOID = 1.16259 au 
 Jupiter MOID = 2.45007 au 
 T_jup = 3.531 
[ 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 16.4   n/a MPO436942  

190242 (2007 DA60)          Discovered 2007-Feb-21 by Spacewatch at Kitt Peak
Reference: 20080819/Numbers.arcLast Updated: 2008-08-25

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