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JPL Small-Body Database Browser
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215792 (2004 MS3)
Classification: Main-belt Asteroid          SPK-ID: 2215792
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .183580452173456 5.833e-08  
a 3.150689933045011 5.6915e-08 au
q 2.572284850478252 2.0461e-07 au
i 11.12211376916667 7.1504e-06 deg
node 230.7605230459905 4.0054e-05 deg
peri 48.99425565813163 5.1771e-05 deg
M 314.7487802104873 4.4261e-05 deg
tp 2459257.264344013146
(2021-Feb-11.76434401)
0.00025662 TDB
period 2042.710987122495
5.59
5.535e-05
1.515e-07
d
yr
n .1762363850145639 4.7754e-09 deg/d
Q 3.72909501561177 6.7364e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      5402 days (14.79 yr)  
   first obs. used      2004-06-19  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:37:58  

Additional Information
 Earth MOID = 1.57249 au 
 Jupiter MOID = 1.4536 au 
 T_jup = 3.153 
[ 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 15.0   n/a MPO396621  
rotation period rot_per 4.678 h n/a LCDB (Rev. 2019-August); 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.]

215792 (2004 MS3)          Discovered 2004-Jun-19 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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