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52034 (2002 PX42)
Classification: Main-belt Asteroid          SPK-ID: 2052034
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08516551524281582 4.8198e-08  
a 2.616360636099932 1.4996e-08 au
q 2.39353693446546 1.2885e-07 au
i 13.17339175806553 5.5577e-06 deg
node 330.5786203960424 1.6821e-05 deg
peri 227.528851425105 3.8728e-05 deg
M 251.1844444534229 3.9552e-05 deg
tp 2459667.732796230246
(2022-Mar-29.23279623)
0.00017206 TDB
period 1545.769865328593
4.23
1.329e-05
3.639e-08
d
yr
n .2328936590593147 2.0023e-09 deg/d
Q 2.839184337734404 1.6273e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1201  
   data-arc span      22082 days (60.46 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50655  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:42:34  

Additional Information
 Earth MOID = 1.41385 au 
 Jupiter MOID = 2.19052 au 
 T_jup = 3.365 
[ 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 14.48   n/a MPCxxxxx  
diameter diameter 3.690 km 0.613 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.271   0.199 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52034 (2002 PX42)          Discovered 2002-Aug-09 by Nomen, J. at Ametlla de Mar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 PX42 = 1992 CY1 = 2001 MO13 = 3096 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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