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JPL Small-Body Database Browser
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95946 (2003 MP7)
Classification: Main-belt Asteroid          SPK-ID: 2095946
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1731587153696268 5.4934e-08  
a 3.163667660467358 3.1743e-08 au
q 2.615851032524398 1.7342e-07 au
i 27.0359623580003 7.1262e-06 deg
node 163.8988057950705 1.0454e-05 deg
peri 147.4352374635687 2.0925e-05 deg
M 325.9390105375321 1.8536e-05 deg
tp 2459194.964113749041
(2020-Dec-11.46411375)
0.00010721 TDB
period 2055.344899090388
5.63
3.0934e-05
8.469e-08
d
yr
n .1751530850901576 2.6361e-09 deg/d
Q 3.711484288410319 3.724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      579  
   data-arc span      7580 days (20.75 yr)  
   first obs. used      1998-08-02  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57089  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:11:31  

Additional Information
 Earth MOID = 1.63326 au 
 Jupiter MOID = 1.80287 au 
 T_jup = 3.013 
[ 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 14.4   n/a MPO348106  
diameter diameter 8.294 km 1.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.037   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

95946 (2003 MP7)          Discovered 2003-Jun-27 by NEAT at Haleakala
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 2003 MP7 = 2002 CG309 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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