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JPL Small-Body Database Browser
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71493 (2000 CF13)
Classification: Main-belt Asteroid          SPK-ID: 2071493
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1433911884007623 9.1994e-08  
a 2.938540464350373 1.8676e-08 au
q 2.517179655003445 2.7603e-07 au
i 9.372762516167114 4.7665e-06 deg
node 293.9048721684992 3.9319e-05 deg
peri 65.36852097548432 4.2131e-05 deg
M 49.87861896454668 1.5261e-05 deg
tp 2458345.577681621148
(2018-Aug-15.07768162)
7.7966e-05 TDB
period 1839.907289366165
5.04
1.7541e-05
4.802e-08
d
yr
n .1956620325820968 1.8653e-09 deg/d
Q 3.359901273697302 2.1354e-08 au
  Orbit Determination Parameters
   # obs. used (total)      964  
   data-arc span      8760 days (23.98 yr)  
   first obs. used      1995-02-03  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52663  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:52:49  

Additional Information
 Earth MOID = 1.52952 au 
 Jupiter MOID = 2.13944 au 
 T_jup = 3.238 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456909.5 (2014-Sep-09.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1407694220985572 9.1378e-08  
q 2.525617432987984 2.7296e-07 au
tp 2456496.380863782518
(2013-Jul-22.88086378)
8.2637e-05 TDB
node 294.1760860719507 3.9081e-05 deg
peri 63.71710228077901 4.2196e-05 deg
i 9.401863318099194 4.7778e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      964  
   data-arc span      8760 days (23.98 yr)  
   first obs. used      1995-02-03  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52663  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:52:49  

Additional Information
 Jupiter MOID = 2.13944 au 
 T_jup = 3.238 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.349873767073624E-15 -2.490411252573234E-14 1.097677079564263E-12 -4.054394191485863E-14 -1.177741034960304E-13 -1.791741234851794E-14
q -2.490411252573234E-14 7.450524614082872E-14 -3.450704690817019E-12 1.21621682891101E-13 3.24181982615745E-13 5.442408933325361E-14
tp 1.097677079564263E-12 -3.450704690817019E-12 6.828838560519524E-9 -1.852519416626534E-11 1.353565789278879E-9 -5.253257858888635E-12
node -4.054394191485863E-14 1.21621682891101E-13 -1.852519416626534E-11 1.527294298021273E-9 -1.507542152874759E-9 4.263403589782169E-11
peri -1.177741034960304E-13 3.24181982615745E-13 1.353565789278879E-9 -1.507542152874759E-9 1.780537937064553E-9 -4.235025719345031E-11
i -1.791741234851794E-14 5.442408933325361E-14 -5.253257858888635E-12 4.263403589782169E-11 -4.235025719345031E-11 2.282718014145255E-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 14.3   n/a MPO412622  
diameter diameter 4.182 km 1.374 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.65 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.192   0.140 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71493 (2000 CF13)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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