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JPL Small-Body Database Browser
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469032 (2015 AT248)
Classification: Main-belt Asteroid          SPK-ID: 2469032
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1428539993631295 6.8685e-08  
a 2.384743333893202 1.4615e-08 au
q 2.044073211191995 1.654e-07 au
i 1.791549409237169 5.6753e-06 deg
node 35.70597756301436 0.0002408 deg
peri 78.9009706212284 0.00024217 deg
M 56.25573335357058 2.4742e-05 deg
tp 2458390.303644432167
(2018-Sep-28.80364443)
9.1969e-05 TDB
period 1345.119572592275
3.68
1.2365e-05
3.385e-08
d
yr
n .2676341994683927 2.4603e-09 deg/d
Q 2.725413456594409 1.6703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      9563 days (26.18 yr)  
   first obs. used      1993-01-21  
   last obs. used      2019-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63458  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:19:22  

Additional Information
 Earth MOID = 1.06168 au 
 Jupiter MOID = 2.36431 au 
 T_jup = 3.521 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.1   n/a MPO324246  

469032 (2015 AT248)          Discovered 1993-Jan-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

Alternate Designations
 2015 AT248 = 1993 BN9 = 2004 BQ148 = 2006 SJ191 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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