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JPL Small-Body Database Browser
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34837 (2001 SD262)
Classification: Main-belt Asteroid          SPK-ID: 2034837
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1042732007930072 4.5213e-08  
a 2.252157514002672 9.4677e-09 au
q 2.017317841327591 1.0356e-07 au
i 5.516915734184894 4.6521e-06 deg
node 302.941994440451 3.704e-05 deg
peri 204.2726557342885 4.0816e-05 deg
M 333.0814132397497 1.6674e-05 deg
tp 2458692.809484085337
(2019-Jul-28.30948409)
5.7273e-05 TDB
period 1234.515562302593
3.38
7.7846e-06
2.131e-08
d
yr
n .2916123627704906 1.8388e-09 deg/d
Q 2.486997186677752 1.0455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1335  
   data-arc span      11031 days (30.20 yr)  
   first obs. used      1989-01-10  
   last obs. used      2019-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50984  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:44:01  

Additional Information
 Earth MOID = 1.0312 au 
 Jupiter MOID = 2.52633 au 
 T_jup = 3.613 
[ 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 14.9   n/a MPO417050  

34837 (2001 SD262)          Discovered 2001-Sep-21 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 SD262 = 1989 AJ7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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