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103992 (2000 DG95)
Classification: Main-belt Asteroid          SPK-ID: 2103992
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485520468924171 4.7917e-08  
a 2.25535192657683 8.5441e-09 au
q 1.920314781421086 1.067e-07 au
i 5.749208294412457 5.4289e-06 deg
node 358.7965860124277 4.1263e-05 deg
peri 22.84968762403347 4.5577e-05 deg
M 167.8879928991276 1.8571e-05 deg
tp 2458623.551508873483
(2019-May-20.05150887)
6.2783e-05 TDB
period 1237.14300956793
3.39
7.0301e-06
1.925e-08
d
yr
n .2909930357410573 1.6536e-09 deg/d
Q 2.590389071732575 9.8134e-09 au
  Orbit Determination Parameters
   # obs. used (total)      892  
   data-arc span      8196 days (22.44 yr)  
   first obs. used      1998-08-17  
   last obs. used      2021-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53698  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 21:25:37  

Additional Information
 Earth MOID = .922787 au 
 Jupiter MOID = 2.8786 au 
 T_jup = 3.603 
[ 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 15.7   n/a MPO502735  

103992 (2000 DG95)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1961-May-31 04:39 < 00:01 Hebe 0.0272332413433562 0.0272292126472393 0.027237273074522 7.53263002450189 7.53262999419708 2437450.693707288 0.594668327930483 504.046099062292 39.4353730092624 -66.9151342998097 95070.3341421906 T 23 CATAB v2.0f-lin.ifort 2021-Feb-23 21:25:40 2021-Feb-23 21:25

Alternate Designations
 2000 DG95 = 1998 QD16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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