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26521 (2000 CS76)
Classification: Main-belt Asteroid          SPK-ID: 2026521
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2390770431450807 3.4401e-08  
a 3.101347288885611 1.8991e-08 au
q 2.359886349292827 1.0518e-07 au
i 7.217046135464306 4.0406e-06 deg
node 136.8252987566164 3.188e-05 deg
peri 143.0545268473514 3.302e-05 deg
M 201.1277334462316 1.1015e-05 deg
tp 2460080.878888154373
(2023-May-16.37888815)
6.5764e-05 TDB
period 1994.913313761473
5.46
1.8324e-05
5.017e-08
d
yr
n .1804589690773122 1.6576e-09 deg/d
Q 3.842808228478395 2.3531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1797  
   data-arc span      15242 days (41.73 yr)  
   first obs. used      1979-04-30  
   last obs. used      2021-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44728  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:20:03  

Additional Information
 Earth MOID = 1.34642 au 
 Jupiter MOID = 1.36928 au 
 T_jup = 3.165 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457429.5 (2016-Feb-11.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2412744305557664 3.4318e-08  
q 2.351596976371318 1.0529e-07 au
tp 2458084.637077594967
(2017-Nov-27.13707760)
5.5646e-05 TDB
node 136.9301876523855 3.1808e-05 deg
peri 142.8523065237913 3.2928e-05 deg
i 7.226688254391071 4.0479e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1797  
   data-arc span      15242 days (41.73 yr)  
   first obs. used      1979-04-30  
   last obs. used      2021-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44728  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:20:03  

Additional Information
 Jupiter MOID = 1.36928 au 
 T_jup = 3.165 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.177726213317608E-15 -3.580795369412454E-15 7.933533474312098E-14 5.292157011899257E-15 8.190184617352972E-15 -4.342982674087964E-17
q -3.580795369412454E-15 1.108632072653626E-14 8.449822939206765E-14 -1.500619412008842E-14 1.257598805671261E-14 3.537753427608694E-16
tp 7.933533474312098E-14 8.449822939206765E-14 3.096470951364155E-9 2.204571218397543E-12 4.962566758769233E-10 1.510672606861997E-12
node 5.292157011899257E-15 -1.500619412008842E-14 2.204571218397543E-12 1.011754994076415E-9 -1.002971512109862E-9 -8.048879075824706E-13
peri 8.190184617352972E-15 1.257598805671261E-14 4.962566758769233E-10 -1.002971512109862E-9 1.084277294705956E-9 1.002284256353244E-12
i -4.342982674087964E-17 3.537753427608694E-16 1.510672606861997E-12 -8.048879075824706E-13 1.002284256353244E-12 1.638586392920523E-11

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 13.41   n/a E2021B10  
diameter diameter 10.132 km 0.227 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.03254 h n/a LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.099   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26521 (2000 CS76)          Discovered 2000-Feb-10 by Korlevic, K. at Visnjan
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 CS76 = 1979 HN6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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