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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 ]

[ show orbit diagram ]
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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456881.5 (2014-Aug-12.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03787250753848012 6.2652e-08  
q 2.418781769779468 1.566e-07 au
tp 2456903.685642746294
(2014-Sep-03.18564275)
0.00018961 TDB
node 13.57780700977929 7.1934e-05 deg
peri 9.967558471300313 8.6852e-05 deg
i 2.641850803609651 4.6227e-06 deg
  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
 Jupiter MOID = 2.53615 au 
 T_jup = 3.458 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.925307511564607E-15 -9.794180939285527E-15 -3.708729592170889E-12 6.588401691805926E-14 -1.166010610749982E-12 1.166615764924999E-15
q -9.794180939285527E-15 2.452447694278622E-14 9.591743858384829E-12 -1.654491250663809E-13 2.991954993414058E-12 -2.886421285858186E-15
tp -3.708729592170889E-12 9.591743858384829E-12 3.595063209408997E-8 -8.841217597480021E-11 9.212893644985136E-9 -1.545618371260338E-12
node 6.588401691805926E-14 -1.654491250663809E-13 -8.841217597480021E-11 5.174471797099535E-9 -5.193539040382637E-9 -1.99000926801221E-11
peri -1.166010610749982E-12 2.991954993414058E-12 9.212893644985136E-9 -5.193539040382637E-9 7.543214859220539E-9 1.943540020454989E-11
i 1.166615764924999E-15 -2.886421285858186E-15 -1.545618371260338E-12 -1.99000926801221E-11 1.943540020454989E-11 2.136905322634316E-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 15.13   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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