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15085 (1999 CB43)
Classification: Main-belt Asteroid          SPK-ID: 2015085
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 42 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1332541796032649 1.9436e-08  
a 3.099681069258418 1.3303e-08 au
q 2.686635611342616 6.4023e-08 au
i 1.962030538303396 2.7162e-07 deg
node 91.30149215540034 9.7118e-06 deg
peri 192.8159553008946 1.1399e-05 deg
M 241.647596584838 7.2322e-06 deg
tp 2459855.812608722664
(2022-Oct-03.31260872)
4.1634e-05 TDB
period 1993.305858881582
5.46
1.2832e-05
3.513e-08
d
yr
n .1806044959913936 1.1626e-09 deg/d
Q 3.51272652717422 1.5075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2605  
   data-arc span      16979 days (46.49 yr)  
   first obs. used      1974-09-19  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47623  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:47:12  

Additional Information
 Earth MOID = 1.66831 au 
 Jupiter MOID = 1.63064 au 
 T_jup = 3.208 
[ 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 12.95   n/a E2021B10  
diameter diameter 13.580 km 0.208 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.530 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
geometric albedo albedo 0.073   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15085 (1999 CB43)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 CB43 = 1974 SV1 = 1983 HX1 = 1990 QF18 = 1990 RF11 = A924 LB 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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