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20860 (2000 VS34)
Classification: Mars-crossing Asteroid          SPK-ID: 2020860
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4419370930940016 5.2857e-08  
a 2.717999583831485 1.5899e-08 au
q 1.516814748722292 1.4369e-07 au
i 8.626556846592765 6.4072e-06 deg
node 227.5834303948575 4.406e-05 deg
peri 115.2096377735659 4.4441e-05 deg
M 167.1979673482851 1.1033e-05 deg
tp 2458240.347027159809
(2018-May-01.84702716)
4.6757e-05 TDB
period 1636.712901254512
4.48
1.4361e-05
3.932e-08
d
yr
n .2199530532960706 1.9299e-09 deg/d
Q 3.919184418940677 2.2926e-08 au
  Orbit Determination Parameters
   # obs. used (total)      335  
   data-arc span      23506 days (64.36 yr)  
   first obs. used      1955-10-20  
   last obs. used      2020-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58065  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:00:15  

Additional Information
 Earth MOID = .536164 au 
 Jupiter MOID = 1.66934 au 
 T_jup = 3.196 
[ 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 15.68   n/a E2021B10  

20860 (2000 VS34)          Discovered 2000-Nov-01 by LINEAR at Socorro
Reference: 20010109/Numbers.arcLast Updated: 2004-04-19

[ 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
1944-Jan-20 21:07 00:02 Jupiter 1.77353770583995 1.77353610021609 1.77353931148256 1.17601540142538 0.654090020412443 2431110.379795337 1.97290510602826 1116.17853713364 279.10448453229 24.6758158175047 1994850.53090175 T 17 CATAB v2.0f-lin.ifort 2020-Nov-13 02:00:17 2020-Nov-13 02:00
1980-Feb-17 15:13 < 00:01 Jupiter 1.65853891646909 1.65853813444783 1.65853969849204 1.38883551439148 0.952604858944437 2444287.134129485 0.824405075759023 313.038792426119 188.15652183131 27.2404654379092 1807912.693119 T 17 CATAB v2.0f-lin.ifort 2020-Nov-13 02:00:17 2020-Nov-13 02:00
2016-Feb-23 08:58 < 00:01 Jupiter 1.66810288161496 1.66810214729576 1.66810361593795 1.4765128682773 1.07913778624388 2457441.873493762 0.307413151953707 284.450861644859 193.54662008449 59.4742531205211 1670643.33687129 T 17 CATAB v2.0f-lin.ifort 2020-Nov-13 02:00:17 2020-Nov-13 02:00
2052-Mar-20 11:32 00:01 Jupiter 1.79508403071578 1.79508303013614 1.79508503130694 1.56411784608434 1.22586750403285 2470616.980684602 1.01935761420966 480.337080457756 174.716444532214 83.9518751364438 1389054.65714097 T 17 CATAB v2.0f-lin.ifort 2020-Nov-13 02:00:17 2020-Nov-13 02:00
2145-Nov-22 03:01 00:03 Jupiter 1.77361196253532 1.77360963513224 1.77361428995916 1.29474214817035 0.8492459900376 2504830.625555673 3.22107863853417 1017.07905993285 181.586273499873 16.3809998783912 1283278.13345686 T 17 CATAB v2.0f-lin.ifort 2020-Nov-13 02:00:17 2020-Nov-13 02:00
2181-Dec-13 11:12 00:03 Jupiter 1.65745802900787 1.6574568866816 1.65745917133557 1.58403761489876 1.21946750676419 2518000.966508592 3.29191879303315 276.060205647729 143.406407557825 39.4972516152551 1609891.14646329 T 17 CATAB v2.0f-lin.ifort 2020-Nov-13 02:00:17 2020-Nov-13 02:00

Alternate Designations
 2000 VS34 = 1955 UZ = 1982 XD3 = 1995 LZ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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