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183959 (2004 DT59)
Classification: Main-belt Asteroid          SPK-ID: 2183959
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1501960435223278 4.6109e-08  
a 2.389130123544922 1.2029e-08 au
q 2.030292231528464 1.1177e-07 au
i 4.810925104751951 4.7939e-06 deg
node 143.1820436703344 5.3146e-05 deg
peri 74.80928071276155 5.5469e-05 deg
M 93.65657885467678 1.515e-05 deg
tp 2458649.591472753132
(2019-Jun-15.09147275)
5.6709e-05 TDB
period 1348.832846060813
3.69
1.0187e-05
2.789e-08
d
yr
n .2668974150884292 2.0157e-09 deg/d
Q 2.747968015561379 1.3836e-08 au
  Orbit Determination Parameters
   # obs. used (total)      405  
   data-arc span      7556 days (20.69 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53057  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:44:01  

Additional Information
 Earth MOID = 1.02951 au 
 Jupiter MOID = 2.23068 au 
 T_jup = 3.513 
[ 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 16.7   n/a MPO475550  

183959 (2004 DT59)          Discovered 2004-Feb-25 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ 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
1954-Jan-10 13:13 < 00:01 Amphi 0.0352981227384006 0.0352968148299925 0.0352994314184613 5.20394489604138 5.20394486474539 2434753.050782504 0.687694765670961 763.417103006247 61.2868455100478 -88.3187322860107 86096.4566264075 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 19:44:20 2020-Feb-24 19:44
2121-Oct-09 01:25 00:04 David 0.0305543550033081 0.0305420561686418 0.0305666784851931 5.26844079515006 5.26844070130146 2496020.559089152 3.95295194087058 1505.06625035786 59.7317599967699 -66.040269094637 69902.5325121471 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 19:44:20 2020-Feb-24 19:44
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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