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97319 (1999 XH215)
Classification: Main-belt Asteroid          SPK-ID: 2097319
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01546893587805809 4.4545e-08  
a 3.184160997431554 3.1635e-08 au
q 3.134905415136872 1.4426e-07 au
i 22.84974188442184 5.2592e-06 deg
node 110.1484367080495 1.1614e-05 deg
peri 325.7839184199839 0.00018379 deg
M 235.0058426240688 0.00018718 deg
tp 2459721.073301781410
(2022-May-21.57330178)
0.0010836 TDB
period 2075.348112961149
5.68
3.0928e-05
8.468e-08
d
yr
n .17346487451994 2.5851e-09 deg/d
Q 3.233416579726236 3.2124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1035  
   data-arc span      7226 days (19.78 yr)  
   first obs. used      1999-12-06  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48793  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:15:08  

Additional Information
 Earth MOID = 2.15863 au 
 Jupiter MOID = 1.91809 au 
 T_jup = 3.076 
[ 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 13.5   n/a MPO449595  

97319 (1999 XH215)          Discovered 1999-Dec-14 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1999 XH215 = 2001 CB46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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