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(2020 DV3)
Classification: Apollo [NEO]          SPK-ID: 54005666
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4691035012237648 0.00033672  
a 1.481975542435798 0.00074367 au
q .786775626751177 0.00010422 au
i 1.086269652999826 0.00072021 deg
node 164.2341707110939 0.00048166 deg
peri 282.5453481728775 0.0012176 deg
M 78.24682880271494 0.06421 deg
tp 2458857.273220719248
(2020-Jan-08.77322072)
0.009725 TDB
period 658.9614087885133
1.80
0.49601
0.001358
d
yr
n .5463142381309589 0.00041122 deg/d
Q 2.177175458120418 0.0010925 au
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      6 days  
   first obs. used      2020-02-27  
   last obs. used      2020-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .5287  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-04 05:53:00  

Additional Information
 Earth MOID = .0027235 au 
 Jupiter MOID = 3.06516 au 
 T_jup = 4.454 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458907.5 (2020-Feb-28.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4695470461455016 0.00033617  
q .7865619695915046 0.00010385 au
tp 2458857.291128222362
(2020-Jan-08.79112822)
0.0097023 TDB
node 164.2387476995792 0.00047993 deg
peri 282.5355475208864 0.0011964 deg
i 1.085682386141208 0.00072101 deg
  Orbit Determination Parameters
   # obs. used (total)      32  
   data-arc span      6 days  
   first obs. used      2020-02-27  
   last obs. used      2020-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .5287  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-04 05:53:00  

Additional Information
 Jupiter MOID = 3.06516 au 
 T_jup = 4.454 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.130128737807865E-7 -3.490532783225938E-8 3.261345430896519E-6 4.000545456794555E-8 -3.395798176222218E-7 2.383532244620092E-7
q -3.490532783225938E-8 1.078523946915356E-8 -1.007099020787212E-6 -1.2774510038034E-8 1.059546068154555E-7 -7.346001486618407E-8
tp 3.261345430896519E-6 -1.007099020787212E-6 9.413412699369226E-5 1.153616656758992E-6 -9.759944342010286E-6 6.878453021163731E-6
node 4.000545456794555E-8 -1.2774510038034E-8 1.153616656758992E-6 2.303345691911121E-7 -3.806368953239687E-7 2.759478175587292E-8
peri -3.395798176222218E-7 1.059546068154555E-7 -9.759944342010286E-6 -3.806368953239687E-7 1.431479221208208E-6 -6.430025269136443E-7
i 2.383532244620092E-7 -7.346001486618407E-8 6.878453021163731E-6 2.759478175587292E-8 -6.430025269136443E-7 5.198547758502308E-7

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.842   .38734 4 autocmod 2.8

[ 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
2011-Feb-26 06:30 9_11:22 Earth 0.0173560975672751 0.00274458755097472 0.13392401572724 12.4668529040576 12.4545326947911 2455618.771108571 13642.4673074532 5822319.45656717 32.2844996110551 9.15358905903029 12589.8204490809 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2020-Feb-24 21:56 00:02 Moon 0.0025859215524732 0.00258023629013298 0.00259160683824669 12.0403705177434 12.0393178712245 2458904.413806490 1.50826595795165 283.768353900572 16.740305667977 -2.69356825458233 1624.39020742573 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2020-Feb-25 07:15 < 00:01 Earth 0.00272007423805068 0.00271450874267282 0.00272563942474528 12.0598900430633 11.9783899309686 2458904.801892128 0.58864414767071 273.708406102163 7.46917686151823 0.144608998304405 988.427886584823 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2029-Mar-06 04:36 7_14:17 Earth 0.139297094030028 0.0106272228508143 0.268107404955065 16.1402188147975 16.1390336552286 2462201.691557770 10936.9091453798 6423534.52046503 21.2293433836994 0.901136129086306 13981.7272745614 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2029-May-26 22:10 3_13:03 Mars 0.0512637012092619 0.00765377170798285 0.145957443850254 13.5744293458118 13.5740179297638 2462283.423563167 5102.49693782057 4740669.43339294 423.852869324639 -8.59630804878783 2678.1404324242 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2030-Sep-18 00:56 7_08:07 Earth 0.365367536598283 0.220727407636791 0.510056148750026 22.8286057324608 22.8282862801377 2462762.538771422 10566.5782151894 7216879.7979539 218.070642673905 1.55819065719106 6236.32890043988 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2066-Nov-16 06:13 2_21:54 Earth 0.165297670156992 0.158887133614819 0.174587243056148 9.34733349427707 9.34560885626691 2475970.759060230 4193.72687342408 1158447.79880178 1557.37120834939 70.0717217350739 11980.1909918138 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2119-Sep-06 06:13 8_11:08 Mars 0.0238270467449622 0.0140419901304928 0.123584877131631 12.440294744654 12.4393288669086 2495256.759349041 12187.7851527805 5163347.84757301 738.437286930749 36.1547880720683 2854.80438013135 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
2124-Sep-16 12:22 2_23:41 Venus 0.079329828029844 0.0792351613289537 0.0903777877402485 6.6724243612193 6.66832059750772 2497094.015000161 4300.92507334194 2045664.94437906 2980.2153545084 88.3120413404126 2599.60902831612 T 4 CATAB v2.0f-lin.ifort 2020-Mar-04 05:53:01 2020-Mar-04 05:53
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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