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JPL Small-Body Database Browser
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65375 (2002 PM56)
Classification: Main-belt Asteroid          SPK-ID: 2065375
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2179549684229483 4.0564e-08  
a 2.591582248353836 1.2416e-08 au
q 2.026734021248402 1.0693e-07 au
i 2.844342675898921 5.1989e-06 deg
node 257.5045330607261 0.00012164 deg
peri 7.461709165539424 0.0001225 deg
M 43.07025158376628 1.521e-05 deg
tp 2458418.185660072173
(2018-Oct-26.68566007)
6.3853e-05 TDB
period 1523.862990360513
4.17
1.0951e-05
2.998e-08
d
yr
n .2362417108869031 1.6977e-09 deg/d
Q 3.156430475459269 1.5122e-08 au
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      10599 days (29.02 yr)  
   first obs. used      1990-10-25  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:44:31  

Additional Information
 Earth MOID = 1.01059 au 
 Jupiter MOID = 1.93344 au 
 T_jup = 3.384 
[ 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 15.6   n/a MPO250799  
diameter diameter 4.036 km 0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65375 (2002 PM56)          Discovered 2002-Aug-09 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 PM56 = 1998 SM88 = 1999 YN27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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