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JPL Small-Body Database Browser
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97896 (2000 QN72)
Classification: Main-belt Asteroid          SPK-ID: 2097896
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1750427836925692 7.012e-08  
a 2.257127901296353 1.2265e-08 au
q 1.862033950303273 1.6405e-07 au
i 2.970731123500526 6.8742e-06 deg
node 310.8626914388905 0.00013217 deg
peri 92.21013392181449 0.00013449 deg
M 132.1193197630529 2.5189e-05 deg
tp 2458145.934460340863
(2018-Jan-27.43446034)
8.4512e-05 TDB
period 1238.604577822327
3.39
1.0096e-05
2.764e-08
d
yr
n .2906496604694777 2.369e-09 deg/d
Q 2.652221852289434 1.4412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      419  
   data-arc span      10406 days (28.49 yr)  
   first obs. used      1990-10-10  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55014  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:52:35  

Additional Information
 Earth MOID = .873072 au 
 Jupiter MOID = 2.74675 au 
 T_jup = 3.600 
[ 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 16.6   n/a MPO436452  

97896 (2000 QN72)          Discovered 2000-Aug-24 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
2128-Jun-21 17:23 00:12 Thisb 0.0272222935823319 0.0272196710406884 0.0272249227802913 3.18688384271415 3.18688376412116 2498468.224294740 11.705041212288 880.267625706802 83.4064292355198 83.4015137920127 48462.0885008879 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 07:52:39 2019-Jul-13 07:52

Alternate Designations
 2000 QN72 = 1990 TF2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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