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245002 (2004 CE34)
Classification: Main-belt Asteroid          SPK-ID: 2245002
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02807260570404175 5.3902e-08  
a 3.045492564509559 3.2776e-08 au
q 2.959997652571491 1.7049e-07 au
i 8.833653246170746 8.2016e-06 deg
node 286.3481770531981 3.8588e-05 deg
peri 311.3360978312041 0.00020307 deg
M 274.9975416687864 0.00020426 deg
tp 2459458.867405499680
(2021-Sep-01.36740550)
0.0011044 TDB
period 1941.264631864075
5.31
3.1339e-05
8.58e-08
d
yr
n .1854461231564882 2.9937e-09 deg/d
Q 3.130987476447626 3.3697e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      6814 days (18.66 yr)  
   first obs. used      2001-08-25  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57972  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:00:13  

Additional Information
 Earth MOID = 1.95387 au 
 Jupiter MOID = 1.95805 au 
 T_jup = 3.220 
[ 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 15.5   n/a MPO422951  

245002 (2004 CE34)          Discovered 2004-Feb-13 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ 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
1927-Nov-07 09:17 00:04 Jupiter 1.986117571184 1.98611656123227 1.98611858114171 3.22715836819586 3.0921850134709 2425191.887058237 4.47242044395607 301.710802353389 31.7697797342702 -88.0638797344892 1726155.78994009 T 14 CATAB v2.0f-lin.ifort 2020-May-21 13:00:19 2020-May-21 13:00
1976-Jan-29 09:07 00:02 Jupiter 1.96284350271011 1.96284264256859 1.96284436285218 3.06080098597835 2.91640979286601 2442806.879533358 2.11194047345066 111.052538966757 26.9280950351634 -75.962056635597 2119544.83995579 T 14 CATAB v2.0f-lin.ifort 2020-May-21 13:00:19 2020-May-21 13:00
2024-Apr-13 22:23 < 00:01 Jupiter 1.95085523118855 1.95085454048425 1.95085592189306 3.49974843938814 3.3734076158453 2460414.432693745 0.447583420794361 78.6095463177162 22.7769739177469 -75.0099042003457 2431645.00572878 T 14 CATAB v2.0f-lin.ifort 2020-May-21 13:00:19 2020-May-21 13:00
2072-Jun-13 23:56 00:03 Jupiter 1.97473426682192 1.97473361200479 1.97473492163938 4.02328465415941 3.91522153458699 2478007.497561476 2.56560176664709 159.585671994747 26.7784437889811 88.0461387057163 2224051.86129237 T 14 CATAB v2.0f-lin.ifort 2020-May-21 13:00:19 2020-May-21 13:00
2130-Jan-28 00:53 00:06 Jupiter 1.96743878905232 1.96743784345462 1.96743973465316 3.06044266537148 2.91637935237575 2499053.537012258 5.80979851489987 262.313748603109 31.7017405410708 -83.6384426471678 1915952.52994058 T 14 CATAB v2.0f-lin.ifort 2020-May-21 13:00:19 2020-May-21 13:00
2178-Apr-16 04:33 00:08 Jupiter 1.94288793981738 1.94288715917769 1.94288872046248 3.39332223263418 3.26231737464257 2516663.689336742 7.94709743267675 398.50506800657 27.7146263666111 -84.0964380889993 2086978.80610914 T 14 CATAB v2.0f-lin.ifort 2020-May-21 13:00:19 2020-May-21 13:00
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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