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43508 (2001 CV40)
Classification: Main-belt Asteroid          SPK-ID: 2043508
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04449671895655376 4.6941e-08  
a 3.152754492872911 2.9172e-08 au
q 3.012467262264533 1.4482e-07 au
i 17.34264441407384 5.21e-06 deg
node 90.15617033045787 1.5202e-05 deg
peri 166.5889782502741 6.6964e-05 deg
M 123.7882629841861 6.1287e-05 deg
tp 2458693.410479450810
(2019-Jul-28.91047945)
0.00035196 TDB
period 2044.719113879507
5.60
2.8379e-05
7.77e-08
d
yr
n .1760633025613778 2.4436e-09 deg/d
Q 3.293041723481289 3.047e-08 au
  Orbit Determination Parameters
   # obs. used (total)      598  
   data-arc span      8452 days (23.14 yr)  
   first obs. used      1997-06-28  
   last obs. used      2020-08-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56564  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:20:31  

Additional Information
 Earth MOID = 1.99854 au 
 Jupiter MOID = 1.80681 au 
 T_jup = 3.135 
[ 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 14.43   n/a MPCxxxxx  

43508 (2001 CV40)          Discovered 2001-Feb-15 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ 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
1977-Jun-11 22:33 00:02 Jupiter 1.85089371858136 1.8508932073232 1.85089422984142 4.97334948788451 4.8804658865274 2443306.439742002 1.55656267297685 183.33097207844 20.3473420951173 -85.9279306994481 3151394.33764341 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 09:20:33 2021-Apr-13 09:20
1988-Jan-25 04:30 00:01 Jupiter 1.98602233253043 1.98602170517026 1.98602295989083 3.7804592423026 3.66590891991471 2447185.687827736 1.34693320968342 235.820749755406 30.2383299308545 -87.1492709173508 2621583.03004827 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 09:20:33 2021-Apr-13 09:20
2073-Mar-11 15:50 00:02 Jupiter 1.96605738105718 1.96605626001472 1.96605850211204 5.17094095440017 5.08694255774307 2478278.160024920 2.29555349782773 269.907956993802 17.1631418257535 -78.6544865090746 3744788.59241883 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 09:20:33 2021-Apr-13 09:20
2083-Dec-02 01:22 00:03 Jupiter 1.84873532798037 1.84873462075489 1.84873603520847 4.82947775397138 4.73365915095065 2482195.557191660 2.83521207064671 209.217287487172 30.5764040743531 84.4757221343549 3138927.54790635 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 09:20:33 2021-Apr-13 09:20
2179-Sep-04 22:53 00:07 Jupiter 1.9006165891104 1.90061424736286 1.90061893097312 5.13863910430244 5.05116802833909 2517170.453535295 6.50878636996348 763.233661433242 17.5162742818752 -81.340720227715 3580757.34300671 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 09:20:33 2021-Apr-13 09:20
2190-May-24 09:19 00:07 Jupiter 1.86269906527849 1.86269704419033 1.86270108637788 4.65889572235955 4.56024694296911 2521084.888155872 7.43968285391512 290.786655112728 59.2798175274512 71.0242108250383 2313515.99299689 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 09:20:33 2021-Apr-13 09:20

Alternate Designations
 2001 CV40 = 1997 ME4 = 1999 XY154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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