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(2017 UV7)
Classification: Apollo [NEO]          SPK-ID: 3788086
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4456226808454833 0.00021379  
a 1.548891107427061 0.0005395 au
q .8586700997976846 3.2109e-05 au
i 13.19907935514623 0.0051052 deg
node 32.80671025920804 6.6176e-05 deg
peri 60.9564206618329 0.0024748 deg
M 303.368250062895 0.34283 deg
tp 2459507.261094167914
(2021-Oct-19.76109417)
0.72838 TDB
period 704.0925619415439
1.93
0.36787
0.001007
d
yr
n .5112964110958588 0.00026714 deg/d
Q 2.239112115056437 0.00077991 au
  Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      3 days  
   first obs. used      2017-10-27  
   last obs. used      2017-10-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .28812  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:56:00  

Additional Information
 Earth MOID = .0159736 au 
 Jupiter MOID = 3.05997 au 
 T_jup = 4.310 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458054.5 (2017-Oct-28.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4461775729667758 0.00021431  
q .858863815067368 3.3304e-05 au
tp 2458098.864087570269
(2017-Dec-11.36408757)
0.0062407 TDB
node 32.89817933381555 1.6904e-05 deg
peri 60.73121701240167 0.0023444 deg
i 13.2403269272785 0.0050852 deg
  Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      3 days  
   first obs. used      2017-10-27  
   last obs. used      2017-10-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .28812  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:56:00  

Additional Information
 Jupiter MOID = 3.05997 au 
 T_jup = 4.310 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.592808808060577E-8 -7.125733956002953E-9 -1.336485691433426E-6 -1.504092493895165E-10 -4.94185592764151E-7 1.089443647335747E-6
q -7.125733956002953E-9 1.10916542090499E-9 2.069106980103666E-7 4.650109474993321E-11 7.586986712238891E-8 -1.688503825203996E-7
tp -1.336485691433426E-6 2.069106980103666E-7 3.894601264383541E-5 1.52392922701584E-9 1.447962672538879E-5 -3.172360547715417E-5
node -1.504092493895165E-10 4.650109474993321E-11 1.52392922701584E-9 2.857432446274737E-10 -3.665337334350259E-9 -1.585906982606963E-9
peri -4.94185592764151E-7 7.586986712238891E-8 1.447962672538879E-5 -3.665337334350259E-9 5.496306764899055E-6 -1.176196702604672E-5
i 1.089443647335747E-6 -1.688503825203996E-7 -3.172360547715417E-5 -1.585906982606963E-9 -1.176196702604672E-5 2.585933051234793E-5

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 26.5   n/a MPO421551  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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