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134302 (2634 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2134302
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2820426374057011 9.6876e-08  
a 3.014720820250524 1.7385e-08 au
q 2.164441009065188 2.8627e-07 au
i 8.540687965531443 7.1951e-06 deg
node 187.0813294636372 3.9005e-05 deg
peri 183.7732469304889 4.019e-05 deg
M 170.901041162466 1.3667e-05 deg
tp 2458292.864894750976
(2018-Jun-23.36489475)
6.8032e-05 TDB
period 1911.917187087392
5.23
1.6539e-05
4.528e-08
d
yr
n .188292674197057 1.6288e-09 deg/d
Q 3.865000631435861 2.2289e-08 au
  Orbit Determination Parameters
   # obs. used (total)      390  
   data-arc span      21705 days (59.43 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-02-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57559  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:07:47  

Additional Information
 Earth MOID = 1.16292 au 
 Jupiter MOID = 1.6 au 
 T_jup = 3.170 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.65   n/a E2021B55  

134302 (2634 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2634 P-L = 2002 SP37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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