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487603 (2015 MN7)
Classification: Main-belt Asteroid          SPK-ID: 2487603
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2301346354711132 7.832e-08  
a 3.198403059890114 8.8946e-08 au
q 2.462339737612609 2.8852e-07 au
i 24.37107679475486 2.4195e-05 deg
node 287.0947424029295 2.0465e-05 deg
peri 100.0700195164263 5.9375e-05 deg
M 247.5068917614394 4.5179e-05 deg
tp 2459653.362360910636
(2022-Mar-14.86236091)
0.00026543 TDB
period 2089.287544881482
5.72
8.7153e-05
2.386e-07
d
yr
n .1723075413348246 7.1876e-09 deg/d
Q 3.934466382167618 1.0942e-07 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      4076 days (11.16 yr)  
   first obs. used      2005-12-02  
   last obs. used      2017-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46104  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:40:06  

Additional Information
 Earth MOID = 1.6018 au 
 Jupiter MOID = 1.93124 au 
 T_jup = 3.017 
[ 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 16.5   n/a MPO456351  
diameter diameter 2.706 km 0.593 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

487603 (2015 MN7)          Discovered 2005-Dec-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2015 MN7 = 2005 YE92 = 2010 OD35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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