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30021 (2000 DP6)
Classification: Main-belt Asteroid          SPK-ID: 2030021
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1099145842951471 3.4197e-08  
a 2.185849469995983 7.2106e-09 au
q 1.945592734169607 7.5909e-08 au
i 3.38111584150742 4.3751e-06 deg
node 118.96271280007 5.7656e-05 deg
peri 147.9608068658789 6.0793e-05 deg
M 110.5128320346051 1.8491e-05 deg
tp 2459034.141035011961
(2020-Jul-03.64103501)
6.0867e-05 TDB
period 1180.398918334173
3.23
5.8407e-06
1.599e-08
d
yr
n .3049816417216363 1.5091e-09 deg/d
Q 2.426106205822359 8.0031e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1110  
   data-arc span      9556 days (26.16 yr)  
   first obs. used      1994-06-11  
   last obs. used      2020-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49993  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:30:51  

Additional Information
 Earth MOID = .930503 au 
 Jupiter MOID = 2.63168 au 
 T_jup = 3.667 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456829.5 (2014-Jun-21.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1100073686592077 3.4319e-08  
q 1.945854509758101 7.6225e-08 au
tp 2456673.301619979265
(2014-Jan-15.80161998)
6.3473e-05 TDB
node 118.9894841236807 5.7637e-05 deg
peri 148.226115924827 6.0752e-05 deg
i 3.381233702706554 4.3759e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1110  
   data-arc span      9556 days (26.16 yr)  
   first obs. used      1994-06-11  
   last obs. used      2020-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49993  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:30:51  

Additional Information
 Jupiter MOID = 2.63168 au 
 T_jup = 3.667 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.177778628260453E-15 -2.60683860244115E-15 6.982276972809858E-13 -1.04488930315279E-15 1.978555077828831E-13 -8.582069105562961E-16
q -2.60683860244115E-15 5.810255987632777E-15 -1.661783631947074E-12 2.022147126180214E-15 -4.721072523389697E-13 2.029361259910831E-15
tp 6.982276972809858E-13 -1.661783631947074E-12 4.028805500639255E-9 1.262882599683996E-11 1.226926113852201E-9 -2.15378468194405E-12
node -1.04488930315279E-15 2.022147126180214E-15 1.262882599683996E-11 3.321996523587577E-9 -3.311841848828804E-9 4.71703392571309E-11
peri 1.978555077828831E-13 -4.721072523389697E-13 1.226926113852201E-9 -3.311841848828804E-9 3.690815561848972E-9 -4.774630092155238E-11
i -8.582069105562961E-16 2.029361259910831E-15 -2.15378468194405E-12 4.71703392571309E-11 -4.774630092155238E-11 1.914824202003694E-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 15.7   n/a MPO309386  
diameter diameter 2.203 km 0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.230   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30021 (2000 DP6)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 DP6 = 1998 SV161 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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