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52499 (1996 CL1)
Classification: Main-belt Asteroid          SPK-ID: 2052499
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1867549594849063 4.0072e-08  
a 2.452118150864524 1.0215e-08 au
q 1.994172924947616 1.0133e-07 au
i 13.61193598964621 5.6018e-06 deg
node 134.9846574316877 1.6503e-05 deg
peri 67.98600511043836 2.264e-05 deg
M 81.79314997555929 1.6208e-05 deg
tp 2458681.841910510362
(2019-Jul-17.34191051)
6.2215e-05 TDB
period 1402.524688810107
3.84
8.7638e-06
2.399e-08
d
yr
n .2566799735307487 1.6039e-09 deg/d
Q 2.910063376781431 1.2123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      950  
   data-arc span      8487 days (23.24 yr)  
   first obs. used      1996-02-11  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50512  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:47:15  

Additional Information
 Earth MOID = 1.03778 au 
 Jupiter MOID = 2.16137 au 
 T_jup = 3.433 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456925.5 (2014-Sep-25.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1868179370615337 4.001e-08  
q 1.993436867269452 1.0106e-07 au
tp 2457278.927276496770
(2015-Sep-13.42727650)
5.8623e-05 TDB
node 135.0255505309628 1.6514e-05 deg
peri 67.81747727760397 2.2642e-05 deg
i 13.60813383123835 5.6007e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      950  
   data-arc span      8487 days (23.24 yr)  
   first obs. used      1996-02-11  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50512  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:47:15  

Additional Information
 Jupiter MOID = 2.16137 au 
 T_jup = 3.433 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.600789370342875E-15 -4.031493644532596E-15 -8.122734981645412E-13 7.697144337406006E-15 -1.598933184293919E-13 -7.900411450783217E-16
q -4.031493644532596E-15 1.021348051872765E-14 2.160733357600923E-12 -2.095520088171919E-14 4.306491353921055E-13 2.52467488905226E-15
tp -8.122734981645412E-13 2.160733357600923E-12 3.436646261882837E-9 -1.95280170306714E-11 9.140407240121816E-10 2.127480584947011E-12
node 7.697144337406006E-15 -2.095520088171919E-14 -1.95280170306714E-11 2.727021723626621E-10 -2.693394159196162E-10 -2.991997982961487E-13
peri -1.598933184293919E-13 4.306491353921055E-13 9.140407240121816E-10 -2.693394159196162E-10 5.126575946281434E-10 7.522486453271984E-13
i -7.900411450783217E-16 2.52467488905226E-15 2.127480584947011E-12 -2.991997982961487E-13 7.522486453271984E-13 3.136822104644189E-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 15.2   n/a MPO474409  
diameter diameter 4.278 km 1.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.080   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

52499 (1996 CL1)          Discovered 1996-Feb-11 by Kobayashi, T. at Oizumi
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 CL1 = 2000 CH58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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