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JPL Small-Body Database Browser
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154066 (2002 CV187)
Classification: Main-belt Asteroid          SPK-ID: 2154066
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03830117305388914 4.8815e-08  
a 2.77237451170094 2.467e-08 au
q 2.66618931575809 1.4025e-07 au
i 1.051663950669691 5.1275e-06 deg
node 54.77818952450636 0.00032999 deg
peri 234.3714176337799 0.00033991 deg
M 201.5877363975359 8.3615e-05 deg
tp 2459742.429384763423
(2022-Jun-11.92938476)
0.00039261 TDB
period 1686.072608526741
4.62
2.2505e-05
6.162e-08
d
yr
n .2135139365762909 2.8499e-09 deg/d
Q 2.878559707643789 2.5615e-08 au
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      6981 days (19.11 yr)  
   first obs. used      2000-11-23  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5988  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:02:06  

Additional Information
 Earth MOID = 1.65003 au 
 Jupiter MOID = 2.17366 au 
 T_jup = 3.335 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456625.5 (2013-Nov-29.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04037523364677548 4.8863e-08  
q 2.659422131905251 1.4067e-07 au
tp 2456362.205824914173
(2013-Mar-10.70582491)
0.00036975 TDB
node 54.75171055800789 0.00032988 deg
peri 232.6239894157374 0.00033882 deg
i 1.052756996136205 5.1251e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      6981 days (19.11 yr)  
   first obs. used      2000-11-23  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5988  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:02:06  

Additional Information
 Jupiter MOID = 2.17366 au 
 T_jup = 3.335 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.387633671668E-15 -6.778141448222237E-15 2.419546049672624E-12 -1.386359679961729E-15 5.337732154524937E-13 3.472929215895436E-16
q -6.778141448222237E-15 1.978898093424781E-14 -6.690767832829984E-12 1.749805960736383E-15 -1.464339682236459E-12 -8.54180412139287E-16
tp 2.419546049672624E-12 -6.690767832829984E-12 1.36714693856941E-7 -8.471172509193457E-12 2.86399900633771E-8 3.845397710392931E-12
node -1.386359679961729E-15 1.749805960736383E-15 -8.471172509193457E-12 1.088209395750599E-7 -1.088039720299869E-7 -1.459275030507591E-10
peri 5.337732154524937E-13 -1.464339682236459E-12 2.86399900633771E-8 -1.088039720299869E-7 1.147992113010884E-7 1.46713180286399E-10
i 3.472929215895436E-16 -8.54180412139287E-16 3.845397710392931E-12 -1.459275030507591E-10 1.46713180286399E-10 2.626694249068993E-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 16.1   n/a MPO417823  
diameter diameter 4.024 km 1.347 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

154066 (2002 CV187)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 2002 CV187 = 2004 RF111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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