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35652 (1998 MT29)
Classification: Main-belt Asteroid          SPK-ID: 2035652
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09479809512949976 3.7398e-08  
a 2.775638687920152 1.5337e-08 au
q 2.512513427537578 1.0253e-07 au
i 10.00430663871514 4.1345e-06 deg
node 113.7962296103685 2.358e-05 deg
peri 93.94677640015615 3.2192e-05 deg
M 251.3047770053499 2.2805e-05 deg
tp 2459110.477226014827
(2020-Sep-17.97722601)
0.00010851 TDB
period 1689.051241694162
4.62
1.4e-05
3.833e-08
d
yr
n .2131374058485701 1.7666e-09 deg/d
Q 3.038763948302727 1.6791e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1694  
   data-arc span      7799 days (21.35 yr)  
   first obs. used      1998-06-24  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50568  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:38:31  

Additional Information
 Earth MOID = 1.53244 au 
 Jupiter MOID = 2.00963 au 
 T_jup = 3.307 
[ 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 13.6   n/a MPO337551  
diameter diameter 5.219 km 0.335 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 30.580 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.310   0.058 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35652 (1998 MT29)          Discovered 1998-Jun-24 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 MT29 = 1998 MX42 = 1999 TG99 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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