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95220 (2002 CQ15)
Classification: Main-belt Asteroid          SPK-ID: 2095220
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1028837734815995 6.2197e-08  
a 2.547148340227456 1.9636e-08 au
q 2.285088107367462 1.4929e-07 au
i 12.98994111404923 4.5098e-06 deg
node 141.7493977741325 2.769e-05 deg
peri 69.64696287048621 4.2292e-05 deg
M 114.004204265137 3.0248e-05 deg
tp 2458530.283190093910
(2019-Feb-15.78319009)
0.00012404 TDB
period 1484.840428976691
4.07
1.717e-05
4.701e-08
d
yr
n .2424502949775563 2.8036e-09 deg/d
Q 2.80920857308745 2.1657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      7773 days (21.28 yr)  
   first obs. used      1998-01-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60554  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:10:31  

Additional Information
 Earth MOID = 1.31893 au 
 Jupiter MOID = 2.23433 au 
 T_jup = 3.399 
[ 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 14.9   n/a MPO493532  
diameter diameter 2.946 km 0.507 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.294   0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

95220 (2002 CQ15)          Discovered 2002-Feb-08 by Juels, C. W., Holvorcem, P. R. at Fountain Hills
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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