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JPL Small-Body Database Browser
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344362 (2001 XQ76)
Classification: Main-belt Asteroid          SPK-ID: 2344362
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2717143971310976 8.6545e-08  
a 2.378971764618643 1.9404e-08 au
q 1.732570885803385 2.1639e-07 au
i 5.337923413578618 9.9064e-06 deg
node 279.332835884283 9.017e-05 deg
peri 106.7906623621341 0.00010145 deg
M 295.5779039082216 3.4417e-05 deg
tp 2458840.336185735104
(2019-Dec-22.83618574)
0.00012974 TDB
period 1340.239329400775
3.67
1.6398e-05
4.49e-08
d
yr
n .2686087418140139 3.2864e-09 deg/d
Q 3.0253726434339 2.4677e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6500 days (17.80 yr)  
   first obs. used      2001-11-11  
   last obs. used      2019-08-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52363  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:44  

Additional Information
 Earth MOID = .745629 au 
 Jupiter MOID = 2.46296 au 
 T_jup = 3.483 
[ 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 17.3   n/a MPO402360  

344362 (2001 XQ76)          Discovered 2001-Dec-11 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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