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1588 Descamisada (1951 MH)
Classification: Main-belt Asteroid          SPK-ID: 2001588
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07274258292198235 3.5016e-08  
a 3.031982944826217 1.3186e-08 au
q 2.81142867404416 1.1096e-07 au
i 11.26921303590842 3.7818e-06 deg
node 98.58253986933512 1.7876e-05 deg
peri 223.2082271741826 3.1514e-05 deg
M 330.3898220581942 2.5531e-05 deg
tp 2459159.108725153168
(2020-Nov-05.60872515)
0.00013672 TDB
period 1928.361969568706
5.28
1.2579e-05
3.444e-08
d
yr
n .1866869424315171 1.2178e-09 deg/d
Q 3.252537215608274 1.4145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2728  
   data-arc span      25327 days (69.34 yr)  
   first obs. used      1951-06-27  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44267  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:17:29  

Additional Information
 Earth MOID = 1.80919 au 
 Jupiter MOID = 1.98225 au 
 T_jup = 3.209 
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Orbital Elements at Epoch 2456858.5 (2014-Jul-20.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07249023138221532 3.4996e-08  
q 2.808645620704592 1.1056e-07 au
tp 2457246.212980963228
(2015-Aug-11.71298096)
0.00013923 TDB
node 98.60765496164434 1.7892e-05 deg
peri 225.5727741958825 3.1687e-05 deg
i 11.26790486365534 3.7816e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2728  
   data-arc span      25327 days (69.34 yr)  
   first obs. used      1951-06-27  
   last obs. used      2020-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44267  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:17:29  

Additional Information
 Jupiter MOID = 1.98225 au 
 T_jup = 3.209 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.224744010687769E-15 -3.848277277304073E-15 -4.003139360683964E-15 5.638405782761743E-15 3.024742222658663E-14 -7.588893979909769E-17
q -3.848277277304073E-15 1.222294861710722E-14 -2.660965223924361E-13 -1.636556178131733E-14 -1.529855586781454E-13 7.591485605685006E-16
tp -4.003139360683964E-15 -2.660965223924361E-13 1.938434165279319E-8 -3.437116097452468E-12 3.654630204403916E-9 6.848651270754615E-12
node 5.638405782761743E-15 -1.636556178131733E-14 -3.437116097452468E-12 3.201207261344046E-10 -3.141275995180271E-10 -3.772975170264548E-12
peri 3.024742222658663E-14 -1.529855586781454E-13 3.654630204403916E-9 -3.141275995180271E-10 1.004077629075565E-9 4.991055956040576E-12
i -7.588893979909769E-17 7.591485605685006E-16 6.848651270754615E-12 -3.772975170264548E-12 4.991055956040576E-12 1.430078416878888E-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 11.3   n/a MPO347529  
diameter diameter 17.541 km 0.174 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.141   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1588 Descamisada (1951 MH)          Discovered 1951-Jun-27 by Itzigsohn, M. at La Plata
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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