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JPL Small-Body Database Browser
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97564 (2000 DM88)
Classification: Main-belt Asteroid          SPK-ID: 2097564
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1507849979050521 4.8318e-08  
a 2.997764499721529 2.7342e-08 au
q 2.545746585911179 1.4082e-07 au
i 2.902305926641371 5.7055e-06 deg
node 129.359845462882 0.00014361 deg
peri 341.3127978168795 0.00014602 deg
M 289.0272439910934 2.8671e-05 deg
tp 2458974.252291955879
(2020-May-04.75229196)
0.00015398 TDB
period 1895.809500299398
5.19
2.5937e-05
7.101e-08
d
yr
n .1898924970800846 2.598e-09 deg/d
Q 3.449782413531879 3.1465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      585  
   data-arc span      6776 days (18.55 yr)  
   first obs. used      2000-02-26  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54836  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:48:07  

Additional Information
 Earth MOID = 1.56285 au 
 Jupiter MOID = 1.66696 au 
 T_jup = 3.235 
[ 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 MPO453425  
diameter diameter 5.898 km 0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.33586 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.061   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97564 (2000 DM88)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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