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35772 (1999 JM7)
Classification: Main-belt Asteroid          SPK-ID: 2035772
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1231796399103831 3.2631e-08  
a 2.368321367318604 1.001e-08 au
q 2.076592394100232 7.7168e-08 au
i 7.992862688447605 3.6774e-06 deg
node 123.15326627 2.9924e-05 deg
peri 183.402613225546 3.4725e-05 deg
M 102.6156048883533 1.6869e-05 deg
tp 2458221.036257633204
(2018-Apr-12.53625763)
6.2354e-05 TDB
period 1331.249252008758
3.64
8.4398e-06
2.311e-08
d
yr
n .2704226871540293 1.7144e-09 deg/d
Q 2.660050340536976 1.1243e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1451  
   data-arc span      7684 days (21.04 yr)  
   first obs. used      1997-12-27  
   last obs. used      2019-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5278  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:48:38  

Additional Information
 Earth MOID = 1.06085 au 
 Jupiter MOID = 2.55948 au 
 T_jup = 3.523 
[ 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 14.8   n/a MPO452670  
diameter diameter 2.787 km 0.360 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.300   0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

35772 (1999 JM7)          Discovered 1999-May-08 by CSS at Catalina
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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