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175929 (2000 DB88)
Classification: Main-belt Asteroid          SPK-ID: 2175929
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03929725504428919 6.2658e-08  
a 2.513522674829626 9.689e-09 au
q 2.414748133217242 1.5683e-07 au
i 2.641050466763442 4.625e-06 deg
node 13.54864855392261 7.1927e-05 deg
peri 11.13130986646019 8.608e-05 deg
M 206.6284344550678 4.5969e-05 deg
tp 2459820.604649819013
(2022-Aug-29.10464982)
0.00018668 TDB
period 1455.534949660824
3.99
8.4161e-06
2.304e-08
d
yr
n .2473317456814685 1.4301e-09 deg/d
Q 2.612297216442009 1.007e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1241  
   data-arc span      10812 days (29.60 yr)  
   first obs. used      1990-10-14  
   last obs. used      2020-05-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51896  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:07:25  

Additional Information
 Earth MOID = 1.41608 au 
 Jupiter MOID = 2.53615 au 
 T_jup = 3.458 
[ 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 15.13   n/a E2021B55  
diameter diameter 2.955 km 0.378 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.222   0.095 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

175929 (2000 DB88)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

[ show close-approach data ]
Alternate Designations
 2000 DB88 = 1998 UV40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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