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72373 (2001 CE5)
Classification: Main-belt Asteroid          SPK-ID: 2072373
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1518837597808492 3.1139e-08  
a 2.361650936970119 8.1275e-09 au
q 2.002954513373132 7.4441e-08 au
i 4.156546374006787 3.5835e-06 deg
node 71.19943182493174 5.1356e-05 deg
peri 60.40475147292041 5.3113e-05 deg
M 236.255349533764 1.2446e-05 deg
tp 2459852.165261182753
(2022-Sep-29.66526118)
4.609e-05 TDB
period 1325.628973921178
3.63
6.8431e-06
1.874e-08
d
yr
n .2715692000417951 1.4019e-09 deg/d
Q 2.720347360567106 9.3619e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      7591 days (20.78 yr)  
   first obs. used      1999-09-05  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48922  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:43  

Additional Information
 Earth MOID = 1.02205 au 
 Jupiter MOID = 2.3264 au 
 T_jup = 3.532 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456603.5 (2013-Nov-07.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1517190558709501 3.1008e-08  
q 2.003385004812689 7.4055e-08 au
tp 2457198.331480720883
(2015-Jun-24.83148072)
4.5925e-05 TDB
node 71.32655558434828 5.1217e-05 deg
peri 59.73850602063908 5.2998e-05 deg
i 4.161909655686484 3.5883e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      7591 days (20.78 yr)  
   first obs. used      1999-09-05  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48922  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:43  

Additional Information
 Jupiter MOID = 2.3264 au 
 T_jup = 3.532 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.614679264643266E-16 -2.286925381476211E-15 1.445033553922939E-13 5.549537753051251E-15 4.664603903229329E-14 -8.654780969920455E-16
q -2.286925381476211E-15 5.484162794424144E-15 -3.784157365880069E-13 -1.305357090604215E-14 -1.27363631097536E-13 2.156578280796604E-15
tp 1.445033553922939E-13 -3.784157365880069E-13 2.109065892404036E-9 -8.554412990288506E-12 6.376402229016443E-10 -7.484084571856673E-13
node 5.549537753051251E-15 -1.305357090604215E-14 -8.554412990288506E-12 2.623132275080136E-9 -2.618193737541729E-9 -1.178853183348517E-11
peri 4.664603903229329E-14 -1.27363631097536E-13 6.376402229016443E-10 -2.618193737541729E-9 2.80883894999132E-9 1.153492644217663E-11
i -8.654780969920455E-16 2.156578280796604E-15 -7.484084571856673E-13 -1.178853183348517E-11 1.153492644217663E-11 1.287602601494403E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.09   n/a E2021B10  

72373 (2001 CE5)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 CE5 = 1999 RS83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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