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JPL Small-Body Database Browser
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97481 (2000 CF61)
Classification: Main-belt Asteroid          SPK-ID: 2097481
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06598910882339928 3.4184e-08  
a 2.972650542174543 2.0783e-08 au
q 2.77648798205305 1.0281e-07 au
i 10.00647904082603 4.7874e-06 deg
node 308.4459744652389 1.934e-05 deg
peri 318.8736160496055 3.8705e-05 deg
M 244.5397980601126 3.3924e-05 deg
tp 2459600.904619718497
(2022-Jan-21.40461972)
0.00017687 TDB
period 1872.036073617746
5.13
1.9632e-05
5.375e-08
d
yr
n .1923039865916114 2.0167e-09 deg/d
Q 3.168813102296036 2.2154e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1322  
   data-arc span      7384 days (20.22 yr)  
   first obs. used      2000-02-02  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:31:18  

Additional Information
 Earth MOID = 1.76901 au 
 Jupiter MOID = 2.00779 au 
 T_jup = 3.236 
[ 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 14.1   n/a MPO337971  
diameter diameter 6.057 km 0.196 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 14.44 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 [Result based on fragmentary lightcurve(s), may be completely wrong.]
geometric albedo albedo 0.133   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97481 (2000 CF61)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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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
2060-Jan-30 05:44 00:02 Jupiter 1.99462496870387 1.99462452237469 1.9946254150334 3.05662052413457 2.91438226596587 2473488.738597126 1.49770320499961 69.636361545295 11.975733174635 -73.924151835564 3670446.74755635 T 27 CATAB v2.0f-lin.ifort 2020-May-20 17:31:41 2020-May-20 17:31
2096-Mar-13 02:09 00:03 Jupiter 1.99117800208953 1.99117761942582 1.99117838475323 3.48546003687448 3.36119865285406 2486680.589807591 2.56716917611254 141.836323185805 14.5336679517797 -85.368988595788 3359534.80884332 T 27 CATAB v2.0f-lin.ifort 2020-May-20 17:31:41 2020-May-20 17:31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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