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JPL Small-Body Database Browser
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376584 (2013 PS23)
Classification: Main-belt Asteroid          SPK-ID: 2376584
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04312790335472959 7.9789e-08  
a 2.793134142573214 3.8291e-08 au
q 2.672672123215521 2.2662e-07 au
i 4.488200122383131 1.0085e-05 deg
node 173.7762010369193 7.8213e-05 deg
peri 130.3113737572206 0.00013695 deg
M 197.162460420923 0.0001162 deg
tp 2459771.737517702147
(2022-Jul-11.23751770)
0.00055438 TDB
period 1705.046066714506
4.67
3.5062e-05
9.599e-08
d
yr
n .2111379903615699 4.3417e-09 deg/d
Q 2.913596161930907 3.9942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      8394 days (22.98 yr)  
   first obs. used      1995-10-25  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61888  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:05:33  

Additional Information
 Earth MOID = 1.66043 au 
 Jupiter MOID = 2.18318 au 
 T_jup = 3.322 
[ 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 16.9   n/a MPO455715  

376584 (2013 PS23)          Discovered 1999-Sep-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

Alternate Designations
 2013 PS23 = 1999 RH8 = 2010 CW245 = 2011 EE1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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