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173393 (2000 CP82)
Classification: Main-belt Asteroid          SPK-ID: 2173393
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1723324754583993 6.1927e-08  
a 2.549334863764812 1.4764e-08 au
q 2.110001675919821 1.6085e-07 au
i 5.529966329360495 7.0176e-06 deg
node 135.2546988196768 4.4352e-05 deg
peri 320.889811256626 4.6757e-05 deg
M 32.4931987635162 1.6144e-05 deg
tp 2458866.307352511317
(2020-Jan-17.80735251)
6.603e-05 TDB
period 1486.752764709901
4.07
1.2916e-05
3.536e-08
d
yr
n .2421384432873371 2.1035e-09 deg/d
Q 2.988668051609803 1.7309e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      7301 days (19.99 yr)  
   first obs. used      2000-02-04  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57575  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 17:03:12  

Additional Information
 Earth MOID = 1.13014 au 
 Jupiter MOID = 2.18574 au 
 T_jup = 3.414 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456660.5 (2014-Jan-03.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1709867980526522 6.2133e-08  
q 2.114147907885239 1.6123e-07 au
tp 2457379.990194875927
(2015-Dec-23.49019488)
6.0635e-05 TDB
node 135.3159863933295 4.4314e-05 deg
peri 320.9734717756328 4.6758e-05 deg
i 5.530452233674858 7.0191e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      7301 days (19.99 yr)  
   first obs. used      2000-02-04  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57575  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 17:03:12  

Additional Information
 Jupiter MOID = 2.18574 au 
 T_jup = 3.414 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.860460710405213E-15 -9.989995016379997E-15 1.226701160254906E-12 -3.482253743029607E-14 3.677195681757036E-13 9.760561834504542E-16
q -9.989995016379997E-15 2.599425984505963E-14 -2.845954861478192E-12 9.025186984980197E-14 -8.943885687008256E-13 -2.557338781806772E-15
tp 1.226701160254906E-12 -2.845954861478192E-12 3.676589981201632E-9 -1.303142272282357E-11 9.055415502965271E-10 -1.688541867620297E-12
node -3.482253743029607E-14 9.025186984980197E-14 -1.303142272282357E-11 1.963739120998057E-9 -1.957938852527458E-9 -6.317613907733029E-11
peri 3.677195681757036E-13 -8.943885687008256E-13 9.055415502965271E-10 -1.957938852527458E-9 2.186335154268201E-9 6.251674361458993E-11
i 9.760561834504542E-16 -2.557338781806772E-15 -1.688541867620297E-12 -6.317613907733029E-11 6.251674361458993E-11 4.926800701322854E-11

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 16.2   n/a MPO412970  

173393 (2000 CP82)          Discovered 2000-Feb-04 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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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
2148-Apr-11 00:05 00:24 Cybel 0.0207346598419974 0.0207331040443099 0.0207362166888323 2.63940527669193 2.63940516554103 2505701.503214903 24.4296920067889 447.162764001644 65.8540890264309 -84.6909191464316 46850.9774526509 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 17:03:13 2020-Feb-24 17:03

Alternate Designations
 2000 CP82 = 2002 QR33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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