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97518 (2000 DR6)
Classification: Main-belt Asteroid          SPK-ID: 2097518
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07977399347343234 3.4729e-08  
a 2.907380817681144 1.8304e-08 au
q 2.675447439306666 1.0218e-07 au
i 3.781875479103987 3.9566e-06 deg
node 121.2023100222233 6.4059e-05 deg
peri 323.7875881924386 7.0732e-05 deg
M 89.48065697944809 2.9252e-05 deg
tp 2458550.432170230892
(2019-Mar-07.93217023)
0.00014671 TDB
period 1810.72003923812
4.96
1.7099e-05
4.681e-08
d
yr
n .1988159363119844 1.8775e-09 deg/d
Q 3.139314196055622 1.9764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      878  
   data-arc span      7306 days (20.00 yr)  
   first obs. used      2000-02-02  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56687  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:18:10  

Additional Information
 Earth MOID = 1.69284 au 
 Jupiter MOID = 2.01722 au 
 T_jup = 3.277 
[ 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 14.8   n/a MPO284778  

97518 (2000 DR6)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1974-Oct-01 15:50 00:01 David 0.0418190221314369 0.0418175844656362 0.041820461145066 4.23020126098915 4.23020117559106 2442322.159412456 1.18678465526045 434.42577664386 34.9466604015664 -81.6922220973191 177008.615980966 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 00:18:26 2020-Feb-24 00:18
2114-Feb-04 03:11 00:03 Europ 0.0417258784101861 0.0417215733719442 0.0417301975926242 1.27029347002892 1.27029326950684 2493216.632876857 3.43812332130359 1237.26774204179 33.3014337486693 80.1443667899071 183482.615761296 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 00:18:26 2020-Feb-24 00:18
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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