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175321 (2005 MQ35)
Classification: Main-belt Asteroid          SPK-ID: 2175321
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06020951193648154 5.2166e-08  
a 2.805725468414266 1.9039e-08 au
q 2.636794107333287 1.45e-07 au
i 2.637700751607175 4.9943e-06 deg
node 311.9905821420859 0.00012519 deg
peri 321.2223669017542 0.00013594 deg
M 128.3862202402382 5.3627e-05 deg
tp 2458588.315822165568
(2019-Apr-14.81582217)
0.00025511 TDB
period 1716.588459478014
4.70
1.7472e-05
4.784e-08
d
yr
n .2097182921231278 2.1346e-09 deg/d
Q 2.974656829495245 2.0185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      341  
   data-arc span      7040 days (19.27 yr)  
   first obs. used      2001-09-28  
   last obs. used      2021-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54858  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:32:59  

Additional Information
 Earth MOID = 1.6193 au 
 Jupiter MOID = 2.08979 au 
 T_jup = 3.319 
[ 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 16.1   n/a MPO436869  

175321 (2005 MQ35)          Discovered 2005-Jun-30 by Spacewatch at Kitt Peak
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 2005 MQ35 = 2001 US198 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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