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85038 (4313 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2085038
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1627774746419514 3.4635e-08  
a 2.561721217067938 9.0065e-09 au
q 2.144730706616913 8.9265e-08 au
i 10.42885848715785 4.3383e-06 deg
node 199.6923752765289 2.3883e-05 deg
peri 74.41093130788443 2.8103e-05 deg
M 14.41910996546961 1.4866e-05 deg
tp 2459336.516448211120
(2021-May-02.01644821)
6.1843e-05 TDB
period 1497.601356512964
4.10
7.8979e-06
2.162e-08
d
yr
n .2403843976465334 1.2677e-09 deg/d
Q 2.978711727518963 1.0472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      865  
   data-arc span      22233 days (60.87 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57934  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 01:53:39  

Additional Information
 Earth MOID = 1.15714 au 
 Jupiter MOID = 2.17598 au 
 T_jup = 3.393 
[ 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 15.64   n/a MPO637168  

85038 (4313 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 4313 P-L = 2000 GM67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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