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JPL Small-Body Database Browser
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160741 (2000 RE72)
Classification: Main-belt Asteroid          SPK-ID: 2160741
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2097731862553695 3.5625e-08  
a 2.355513678625219 8.2778e-09 au
q 1.861390068991901 8.4131e-08 au
i 2.019258229159291 4.3439e-06 deg
node 182.9843029000939 0.00010664 deg
peri 203.9250890635983 0.00010713 deg
M 48.38195076764482 9.2267e-06 deg
tp 2458423.037029349186
(2018-Oct-31.53702935)
3.3699e-05 TDB
period 1320.464934146825
3.62
6.9607e-06
1.906e-08
d
yr
n .2726312457760208 1.4371e-09 deg/d
Q 2.849637288258538 1.0014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      651  
   data-arc span      6713 days (18.38 yr)  
   first obs. used      2000-09-02  
   last obs. used      2019-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52169  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:27:56  

Additional Information
 Earth MOID = .865297 au 
 Jupiter MOID = 2.59678 au 
 T_jup = 3.524 
[ 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 16.5   n/a MPO459735  

160741 (2000 RE72)          Discovered 2000-Sep-02 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ 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
1942-May-19 12:28 00:01 Hebe 0.0497343585658987 0.0497217313741347 0.0497469864930441 4.99848218412309 4.99848215911602 2430499.019484892 1.26876557621693 698.063873174091 30.6613629096931 25.644803245002 105412.408131787 T 20 CATAB v2.0e-lin.ifort 2019-Jul-13 08:27:59 2019-Jul-13 08:28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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