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(2019 UP7)
Classification: Apollo [NEO]          SPK-ID: 3883092
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458781.5 (2019-Oct-25.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4999450288271214 0.00090849  
a 1.858045873741246 0.003235 au
q .9291250758315645 7.0322e-05 au
i 5.483351828596518 0.0088121 deg
node 195.8509060871648 0.0010775 deg
peri 242.5232596799238 0.0011369 deg
M 344.9067967348471 0.043692 deg
tp 2458820.284839203584
(2019-Dec-02.78483920)
0.010984 TDB
period 925.0880590422345
2.53
2.416
0.006615
d
yr
n .3891521423081782 0.0010163 deg/d
Q 2.786966671650926 0.0048524 au
  Orbit Determination Parameters
   # obs. used (total)      19  
   data-arc span      6 days  
   first obs. used      2019-10-24  
   last obs. used      2019-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .70626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 07:20:41  

Additional Information
 Earth MOID = .0395291 au 
 Jupiter MOID = 2.52044 au 
 T_jup = 3.831 
[ 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 25.6   .32277 E2019X49 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
2019-Nov-01 19:09 < 00:01 Earth 0.0395794987578247 0.0393805064670796 0.0397784880467401 9.44835964988288 9.44123194853942 2458789.297632542 0.33056334025793 9907.95698957498 26.3134038369445 -0.00305384709026219 377.661553891204 T 4 CATAB v2.0f-lin.ifort 2019-Dec-04 07:20:43 2019-Dec-04 07:20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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