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86504 (2000 DG41)
Classification: Main-belt Asteroid          SPK-ID: 2086504
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05914633778004153 3.694e-08  
a 2.349699716369103 1.1851e-08 au
q 2.210723583263068 8.6672e-08 au
i 7.593083042325146 4.0089e-06 deg
node 158.2700768799245 3.1312e-05 deg
peri 71.50955207888484 4.7352e-05 deg
M 213.2543103685377 3.5457e-05 deg
tp 2459736.765460858389
(2022-Jun-06.26546086)
0.00013045 TDB
period 1315.579124632967
3.60
9.9527e-06
2.725e-08
d
yr
n .2736437461338072 2.0702e-09 deg/d
Q 2.488675849475138 1.2552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      508  
   data-arc span      10165 days (27.83 yr)  
   first obs. used      1993-03-17  
   last obs. used      2021-01-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57257  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 14:19:19  

Additional Information
 Earth MOID = 1.21403 au 
 Jupiter MOID = 2.49722 au 
 T_jup = 3.544 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457368.5 (2015-Dec-12.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05885814751813315 3.7005e-08  
q 2.211409077430122 8.6795e-08 au
tp 2457107.798295149368
(2015-Mar-26.29829515)
0.0001278 TDB
node 158.3246620588305 3.1309e-05 deg
peri 72.05393937021144 4.7424e-05 deg
i 7.593163739270834 4.0088e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      508  
   data-arc span      10165 days (27.83 yr)  
   first obs. used      1993-03-17  
   last obs. used      2021-01-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57257  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 14:19:19  

Additional Information
 Jupiter MOID = 2.49722 au 
 T_jup = 3.544 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.369369067176889E-15 -3.18518718078477E-15 3.537310749331708E-13 -6.422934834684552E-16 7.900699766022927E-14 -2.961246514223725E-15
q -3.18518718078477E-15 7.533304024592392E-15 -7.311178461935925E-13 1.089472464446176E-15 -1.536470500471766E-13 7.15454455613506E-15
tp 3.537310749331708E-13 -7.311178461935925E-13 1.633345035216965E-8 1.455454031103949E-14 4.567922106588073E-9 -4.588001525543776E-12
node -6.422934834684552E-16 1.089472464446176E-15 1.455454031103949E-14 9.802760780491991E-10 -9.713799513769827E-10 -1.32357705234039E-11
peri 7.900699766022927E-14 -1.536470500471766E-13 4.567922106588073E-9 -9.713799513769827E-10 2.249054909790375E-9 1.185837598132401E-11
i -2.961246514223725E-15 7.15454455613506E-15 -4.588001525543776E-12 -1.32357705234039E-11 1.185837598132401E-11 1.607030713939581E-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 16.49   n/a MPCxxxxx  

86504 (2000 DG41)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2131-Feb-07 22:25 < 00:01 Hebe 0.042591001291661 0.042564340890399 0.0426176668609244 5.46243711027382 5.46243708355278 2499429.433963522 0.753516487199825 1521.28658425681 59.5387286810613 -29.1390243531193 52217.8674485784 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 14:19:21 2021-Apr-13 14:19
2138-Jun-18 22:15 00:05 Thisb 0.018919747837923 0.0188909375025717 0.0189485648033934 4.31649338119477 4.31649329770595 2502117.427280935 4.8420687476051 1540.85756330928 35.2605048415453 21.2519415158465 29128.66021284 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 14:19:21 2021-Apr-13 14:19

Alternate Designations
 2000 DG41 = 1993 FC12 = 1994 RS27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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