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43923 (1996 CX8)
Classification: Main-belt Asteroid          SPK-ID: 2043923
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04472300126284819 4.6588e-08  
a 2.596484604754399 1.0323e-08 au
q 2.480362020497002 1.1739e-07 au
i 6.87342186093558 4.2334e-06 deg
node 10.17941103057084 2.6886e-05 deg
peri 13.52646695302888 5.0495e-05 deg
M 100.5183744317925 4.0782e-05 deg
tp 2458773.802586249289
(2019-Oct-17.30258625)
0.00017337 TDB
period 1528.188948722903
4.18
9.1133e-06
2.495e-08
d
yr
n .2355729638673605 1.4048e-09 deg/d
Q 2.712607189011795 1.0784e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1817  
   data-arc span      16341 days (44.74 yr)  
   first obs. used      1976-06-24  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:27:46  

Additional Information
 Earth MOID = 1.48167 au 
 Jupiter MOID = 2.46972 au 
 T_jup = 3.405 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.34   n/a MPCxxxxx  
diameter diameter 3.635 km 1.229 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.255   0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43923 (1996 CX8)          Discovered 1996-Feb-14 by Munari, U., Tombelli, M. at Cima Ekar
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 CX8 = 1998 RL1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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