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JPL Small-Body Database Browser
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14290 (9072 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2014290
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05741900475671653 4.0643e-08  
a 2.794044635424433 1.7512e-08 au
q 2.63361337321252 1.183e-07 au
i 5.978259794646721 5.0597e-06 deg
node 212.8562568584855 4.1804e-05 deg
peri 27.93458740702573 6.1105e-05 deg
M 39.62480227273384 4.3594e-05 deg
tp 2458812.735690761837
(2019-Nov-25.23569076)
0.00020665 TDB
period 1705.879839109034
4.67
1.6037e-05
4.391e-08
d
yr
n .2110347937449244 1.984e-09 deg/d
Q 2.954475897636347 1.8517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      858  
   data-arc span      21390 days (58.56 yr)  
   first obs. used      1960-10-17  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53207  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:14:08  

Additional Information
 Earth MOID = 1.62319 au 
 Jupiter MOID = 2.03564 au 
 T_jup = 3.317 
[ 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 14.5   n/a MPO344418  
diameter diameter 5.608 km 0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.098   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14290 (9072 P-L)          Discovered 1960-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 9072 P-L = 1996 HE11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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