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80743 (2000 CQ37)
Classification: Main-belt Asteroid          SPK-ID: 2080743
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1768808407948982 3.8245e-08  
a 2.422729572811097 1.1759e-08 au
q 1.994195128953605 9.2851e-08 au
i 2.345534283093848 4.6763e-06 deg
node 110.8569127924014 0.00010476 deg
peri 286.6993320823845 0.00010584 deg
M 210.5810305174605 1.8128e-05 deg
tp 2459572.187996625289
(2021-Dec-23.68799663)		 7.2354e-05 TDB
period 1377.386549364162
3.77		 1.0028e-05
2.746e-08		 d
yr
n .2613645386374548 1.9029e-09 deg/d
Q 2.851264016668588 1.3839e-08 au
   Orbit Determination Parameters
   # obs. used (total)      532  
   data-arc span      10480 days (28.69 yr)  
   first obs. used      1991-11-08  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53924  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:18:12  

Additional Information
 Earth MOID = 1.0031 au 
 Jupiter MOID = 2.56585 au 
 T_jup = 3.490 
[ 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 16.3   n/a MPO325013  

80743 (2000 CQ37)          Discovered 2000-Feb-03 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ 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
2045-Sep-14 08:41 00:01 Amphi 0.0286015839985692 0.0285957854290484 0.0286073827991872 2.80652973220989 2.80652966059336 2468237.861578992 1.40265098248043 316.421861427888 39.2599189503405 -24.3014996709935 46463.4001061216 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:18:13 2020-Nov-12 21:18
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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