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97491 (2000 CX79)
Classification: Main-belt Asteroid          SPK-ID: 2097491
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548308185797281 3.5068e-08  
a 2.38939687890751 8.871e-09 au
q 2.019444604234412 8.5736e-08 au
i 1.277400697904992 4.4833e-06 deg
node 161.1474522458513 0.00016931 deg
peri 280.6857892478704 0.00016995 deg
M 288.719552810711 1.5175e-05 deg
tp 2459467.615309430262
(2021-Sep-10.11530943)
5.7398e-05 TDB
period 1349.058755755734
3.69
7.5129e-06
2.057e-08
d
yr
n .2668527211762029 1.4861e-09 deg/d
Q 2.759349153580606 1.0244e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      10622 days (29.08 yr)  
   first obs. used      1991-11-04  
   last obs. used      2020-12-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56072  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:17:13  

Additional Information
 Earth MOID = 1.03541 au 
 Jupiter MOID = 2.45977 au 
 T_jup = 3.516 
[ 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 16.61   n/a E2021B10  

97491 (2000 CX79)          Discovered 2000-Feb-08 by Spacewatch at Kitt Peak
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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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
2077-Mar-30 07:25 < 00:01 Iris 0.0493881132151531 0.0493859740597939 0.0493902547801688 3.6405316663041 3.64053163433092 2479757.808973590 0.763127377929549 599.310425608124 41.336270975511 -80.5267047236832 176195.158599038 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 15:17:15 2021-Apr-13 15:17

Alternate Designations
 2000 CX79 = 1998 SB19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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