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(2020 UO6)
Classification: Apollo [NEO]          SPK-ID: 54081197
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .584125376918762 0.00024285  
a 2.348470912256575 0.0013574 au
q .9766694554519542 5.8297e-06 au
i 6.467523565832265 0.0020114 deg
node 214.836876027431 4.6517e-05 deg
peri 158.5818111418194 0.00085448 deg
M 323.628757453529 0.031364 deg
tp 2459133.310325883181
(2020-Oct-10.81032588)
0.00063544 TDB
period 1314.547262355875
3.60
1.1397
0.00312
d
yr
n .2738585445416572 0.00023744 deg/d
Q 3.720272369061195 0.0021504 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      3 days  
   first obs. used      2020-10-27  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .44745  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-30 07:14:59  

Additional Information
 Earth MOID = .00565707 au 
 Jupiter MOID = 1.76568 au 
 T_jup = 3.299 
[ show covariance matrix ]

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 27.33   .27173 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
2020-Oct-26 01:16 < 00:01 Moon 0.00496557983219475 0.00496045501540277 0.00497070610838012 8.87203954782041 8.87129559817244 2459148.553080463 0.239064464205495 288.705809075066 3.46026487438312 -27.7345627159966 88829.9033163186 T 4 CATAB v2.0f-lin.ifort 2020-Oct-30 07:15:05 2020-Oct-30 07:15
2020-Oct-26 04:08 < 00:01 Earth 0.00531501552212447 0.00530918445647686 0.00532084645327115 9.65745347835662 9.60540391317658 2459148.671875080 0.101267097800656 287.678363285944 3.2032454857464 -0.176706422121072 1743.15939407928 T 4 CATAB v2.0f-lin.ifort 2020-Oct-30 07:15:05 2020-Oct-30 07:15
2123-Sep-13 09:56 7_12:01 Jupiter 1.79375912403658 1.79374740726578 1.79394532720747 2.84867685348509 2.67778813029626 2496724.914017602 10801.4149720148 1203691.32859726 514.421224287545 84.5801530714352 945678.902121486 T 4 CATAB v2.0f-lin.ifort 2020-Oct-30 07:15:05 2020-Oct-30 07:15
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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