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43492 (2001 CV)
Classification: Main-belt Asteroid          SPK-ID: 2043492
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .110881496621793 3.117e-08  
a 2.312497335080337 8.596e-09 au
q 2.056084169632722 6.9896e-08 au
i 7.832774928604474 3.4547e-06 deg
node 123.8027013563047 3.4385e-05 deg
peri 163.3749260159567 4.3335e-05 deg
M 90.5684194357556 2.7656e-05 deg
tp 2458877.357131251986
(2020-Jan-28.85713125)
9.8603e-05 TDB
period 1284.459124648899
3.52
7.1619e-06
1.961e-08
d
yr
n .2802736132988305 1.5627e-09 deg/d
Q 2.568910500527953 9.5491e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1161  
   data-arc span      8347 days (22.85 yr)  
   first obs. used      1998-03-03  
   last obs. used      2021-01-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50134  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:20:25  

Additional Information
 Earth MOID = 1.03914 au 
 Jupiter MOID = 2.57652 au 
 T_jup = 3.563 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.67   n/a E2021B10  
rotation period rot_per 5.08 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]

43492 (2001 CV)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 CV = 1998 HE106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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