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134315 (7501 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2134315
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2103699728491822 4.9196e-08  
a 2.345600718890187 1.8247e-08 au
q 1.852156759342236 1.2241e-07 au
i 26.47189944038772 8.7752e-06 deg
node 12.00042718284129 1.0786e-05 deg
peri 247.681160129542 3.3628e-05 deg
M 354.1874916369624 3.9642e-05 deg
tp 2459221.685594036123
(2021-Jan-07.18559404)
0.00014468 TDB
period 1312.13812981397
3.59
1.5311e-05
4.192e-08
d
yr
n .2743613586254363 3.2014e-09 deg/d
Q 2.839044678438138 2.2085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      582  
   data-arc span      21786 days (59.65 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52617  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:09:59  

Additional Information
 Earth MOID = .963611 au 
 Jupiter MOID = 2.43418 au 
 T_jup = 3.393 
[ 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 15.69   n/a E2021B55  
diameter diameter 4.479 km 0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134315 (7501 P-L)          Discovered 1960-Oct-17 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
 7501 P-L = 2002 CN154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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