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JPL Small-Body Database Browser
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146013 (2000 CO98)
Classification: Main-belt Asteroid          SPK-ID: 2146013
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1598395302866061 6.5571e-08  
a 2.393817669045233 1.1811e-08 au
q 2.011190977233265 1.5758e-07 au
i 3.517484451193548 5.8408e-06 deg
node 151.3551428603385 0.00010471 deg
peri 253.6037735948429 0.00010662 deg
M 253.0717750459401 1.7557e-05 deg
tp 2459402.313834881700
(2021-Jul-06.81383488)
6.6487e-05 TDB
period 1352.804468787919
3.70
1.0012e-05
2.741e-08
d
yr
n .2661138459444561 1.9695e-09 deg/d
Q 2.776444360857201 1.3699e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      9510 days (26.04 yr)  
   first obs. used      1993-03-24  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64498  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:28:04  

Additional Information
 Earth MOID = 1.02365 au 
 Jupiter MOID = 2.61188 au 
 T_jup = 3.510 
[ 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 17.3   n/a MPO333910  

146013 (2000 CO98)          Discovered 2000-Feb-08 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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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
2057-Jun-24 14:45 00:02 Iris 0.0237516497502626 0.023743208287203 0.0237600924399876 2.58943508535363 2.5894349918832 2472539.114606038 2.19262095255304 500.206842544989 54.8466486782874 -33.038045001014 35770.8532714594 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 11:28:06 2019-Jul-13 11:28
2061-Mar-06 20:13 00:02 Iris 0.0375646459961579 0.0375545909366661 0.0375747014864822 2.79908178577904 2.79908173110538 2473890.342630929 1.65899842807204 540.108677574782 59.0370221602519 22.0955484077479 37037.8401774791 T 12 CATAB v2.0e-lin.ifort 2019-Jul-13 11:28:06 2019-Jul-13 11:28

Alternate Designations
 2000 CO98 = 2002 SC5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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