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JPL Small-Body Database Browser
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212294 (2005 MP36)
Classification: Outer Main-belt Asteroid          SPK-ID: 2212294
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1423809303769266 5.7897e-08  
a 3.201509250116354 4.9288e-08 au
q 2.74567538447445 1.7736e-07 au
i 3.958293568766621 8.6131e-06 deg
node 329.5138303332081 9.4786e-05 deg
peri 305.0818705818407 0.00010249 deg
M 167.4025445397111 4.3403e-05 deg
tp 2457627.550895695247
(2016-Aug-27.05089570)
0.0002399 TDB
period 2092.331860980897
5.73
4.8318e-05
1.323e-07
d
yr
n .1720568360657807 3.9733e-09 deg/d
Q 3.657343115758256 5.6306e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      4939 days (13.52 yr)  
   first obs. used      2005-06-30  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59469  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:11:57  

Additional Information
 Earth MOID = 1.73135 au 
 Jupiter MOID = 1.49203 au 
 T_jup = 3.174 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456898.5 (2014-Aug-29.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1416957424524415 5.7483e-08  
q 2.752379631810715 1.7476e-07 au
tp 2457622.189056976538
(2016-Aug-21.68905698)
0.00024124 TDB
node 329.5563560761933 9.4733e-05 deg
peri 303.8358463424906 0.00010246 deg
i 3.958615490842302 8.6038e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      4939 days (13.52 yr)  
   first obs. used      2005-06-30  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59469  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:11:57  

Additional Information
 Jupiter MOID = 1.49203 au 
 T_jup = 3.174 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.304282048670066E-15 -9.758867872434547E-15 4.668328923866547E-12 1.713758822110863E-14 6.002207667667311E-13 1.50484730108268E-15
q -9.758867872434547E-15 3.054227697219217E-14 -9.229577580135749E-12 -5.488875963912129E-14 -1.138607837515486E-12 -6.697046904526768E-15
tp 4.668328923866547E-12 -9.229577580135749E-12 5.819496670749008E-8 -8.654938396051833E-11 9.429378259619073E-9 -2.861737779037328E-11
node 1.713758822110863E-14 -5.488875963912129E-14 -8.654938396051833E-11 8.974287364578884E-9 -8.966766433426938E-9 2.625547680555474E-10
peri 6.002207667667311E-13 -1.138607837515486E-12 9.429378259619073E-9 -8.966766433426938E-9 1.04984350333125E-8 -2.665978037053964E-10
i 1.50484730108268E-15 -6.697046904526768E-15 -2.861737779037328E-11 2.625547680555474E-10 -2.665978037053964E-10 7.402593080713008E-11

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 15.9   n/a MPO418136  
diameter diameter 3.418 km 0.456 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212294 (2005 MP36)          Discovered 2005-Jun-30 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 MP36 = 2006 US74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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