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JPL Small-Body Database Browser
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452410 (2002 SQ73)
Classification: Main-belt Asteroid          SPK-ID: 2452410
[ 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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2270559584724562 8.1727e-08  
a 2.584591026792397 1.9279e-08 au
q 1.99774423394474 2.0531e-07 au
i 1.636574837140305 6.3555e-06 deg
node 334.9731570518196 0.00043196 deg
peri 30.11781817565583 0.00043278 deg
M 345.902988244285 2.626e-05 deg
tp 2458659.930685046111
(2019-Jun-25.43068505)		 0.00011093 TDB
period 1517.700842373655
4.16		 1.6981e-05
4.649e-08		 d
yr
n .2372008962167846 2.654e-09 deg/d
Q 3.171437819640055 2.3656e-08 au
   Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      6311 days (17.28 yr)  
   first obs. used      2002-08-16  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53932  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:32:47  

Additional Information
 Earth MOID = .995253 au 
 Jupiter MOID = 2.28892 au 
 T_jup = 3.385 
[ 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 17.4   n/a MPO456154  

452410 (2002 SQ73)          Discovered 2002-Sep-16 by NEAT at Palomar
Reference: Last Updated: 2016-01-04

Alternate Designations
 2002 SQ73 = 2006 OE3 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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