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332925 (2011 CV33)
Classification: Main-belt Asteroid          SPK-ID: 2332925
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1119078242520824 4.7177e-08  
a 2.612744448255053 2.4288e-08 au
q 2.320357901724122 1.2622e-07 au
i 14.33744599629346 4.4383e-06 deg
node 131.634271288514 3.0797e-05 deg
peri 33.18146331191522 4.4687e-05 deg
M 44.03801270749528 3.2017e-05 deg
tp 2458811.801243194604
(2019-Nov-24.30124319)
0.00013718 TDB
period 1542.566257500094
4.22
2.151e-05
5.889e-08
d
yr
n .2333773335502758 3.2542e-09 deg/d
Q 2.905130994785984 2.7006e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      6734 days (18.44 yr)  
   first obs. used      2001-12-18  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51338  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:36:20  

Additional Information
 Earth MOID = 1.34215 au 
 Jupiter MOID = 2.1215 au 
 T_jup = 3.356 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457820.5 (2017-Mar-08.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1126895848547387 4.7134e-08  
q 2.318281427760088 1.2617e-07 au
tp 2457268.361476445902
(2015-Sep-02.86147645)
0.00013804 TDB
node 131.6510726614625 3.0797e-05 deg
peri 33.05272584421463 4.4534e-05 deg
i 14.33798206432663 4.4384e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      6734 days (18.44 yr)  
   first obs. used      2001-12-18  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51338  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:36:20  

Additional Information
 Jupiter MOID = 2.1215 au 
 T_jup = 3.356 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.221642101538823E-15 -5.8597441749248E-15 2.311173626737717E-12 3.858201300699208E-15 4.695994262696471E-13 -1.084033010707966E-14
q -5.8597441749248E-15 1.591928294281964E-14 -6.51593402565995E-12 -8.36330897847513E-15 -1.301962723086535E-12 3.122024257442784E-14
tp 2.311173626737717E-12 -6.51593402565995E-12 1.905538507496583E-8 3.462016115593753E-11 4.521116442919032E-9 -4.2113809055195E-11
node 3.858201300699208E-15 -8.36330897847513E-15 3.462016115593753E-11 9.484646409427754E-10 -9.099005463193519E-10 -1.821517195978777E-11
peri 4.695994262696471E-13 -1.301962723086535E-12 4.521116442919032E-9 -9.099005463193519E-10 1.983235905233067E-9 8.047801796390234E-12
i -1.084033010707966E-14 3.122024257442784E-14 -4.2113809055195E-11 -1.821517195978777E-11 8.047801796390234E-12 1.969917729217406E-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 16.4   n/a MPO471453  

332925 (2011 CV33)          Discovered 2006-Dec-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ 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
2059-Jun-12 23:26 00:03 Psych 0.0403539382794871 0.0403369796325697 0.0403709218878551 5.30538837966033 5.30538832314711 2473257.476116575 2.7811036460621 1805.24703068575 107.44166736606 -62.2496914703777 49722.919759232 T 11 CATAB v2.0f-lin.ifort 2020-Nov-11 17:36:21 2020-Nov-11 17:36
2114-May-29 22:03 00:05 Psych 0.0353535984822502 0.0353003629468494 0.0354069122673144 5.08873176282219 5.08873169556945 2493331.419035399 5.04942636700585 3732.50296002102 110.607703665942 44.6826095497858 33618.6262755353 T 11 CATAB v2.0f-lin.ifort 2020-Nov-11 17:36:21 2020-Nov-11 17:36
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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