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136664 (1995 QM6)
Classification: Main-belt Asteroid          SPK-ID: 2136664
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402565453862769 5.2874e-08  
a 3.073496987917547 2.4383e-08 au
q 2.642418918137105 1.685e-07 au
i 4.87946734349773 5.1058e-06 deg
node 241.6353822190437 7.25e-05 deg
peri 53.72735370049362 7.5015e-05 deg
M 234.489453950205 2.1095e-05 deg
tp 2459686.659898612995
(2022-Apr-17.15989861)
0.00011925 TDB
period 1968.102054170624
5.39
2.3421e-05
6.412e-08
d
yr
n .1829173437612752 2.1767e-09 deg/d
Q 3.50457505769799 2.7803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      297  
   data-arc span      9005 days (24.65 yr)  
   first obs. used      1995-08-22  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63909  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:40:17  

Additional Information
 Earth MOID = 1.63018 au 
 Jupiter MOID = 1.6929 au 
 T_jup = 3.209 
[ 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 15.5   n/a MPO436673  

136664 (1995 QM6)          Discovered 1995-Aug-22 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1995 QM6 = 1996 VV33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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