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136655 (1995 MQ7)
Classification: Main-belt Asteroid          SPK-ID: 2136655
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1443940533502406 3.7927e-08  
a 2.395274539900421 9.4246e-09 au
q 2.049411140197567 9.0988e-08 au
i 7.313468427018369 4.0715e-06 deg
node 151.4918779193257 2.9978e-05 deg
peri 191.5726591409384 3.2833e-05 deg
M 287.8064843481005 1.3971e-05 deg
tp 2459668.035780427779
(2022-Mar-29.53578043)
5.3219e-05 TDB
period 1354.039626291956
3.71
7.9915e-06
2.188e-08
d
yr
n .2658710963916631 1.5692e-09 deg/d
Q 2.741137939603275 1.0785e-08 au
  Orbit Determination Parameters
   # obs. used (total)      554  
   data-arc span      9481 days (25.96 yr)  
   first obs. used      1995-06-30  
   last obs. used      2021-06-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50186  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 01:18:59  

Additional Information
 Earth MOID = 1.04093 au 
 Jupiter MOID = 2.64919 au 
 T_jup = 3.504 
[ 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 16.41   n/a E2021B55  

136655 (1995 MQ7)          Discovered 1995-Jun-30 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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