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71528 (2000 CY84)
Classification: Main-belt Asteroid          SPK-ID: 2071528
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .18808855070024 5.125e-08  
a 3.076158713250187 2.1814e-08 au
q 2.497568479151044 1.5987e-07 au
i 11.14270997124782 5.7367e-06 deg
node 344.6904220697618 2.0506e-05 deg
peri 173.473907855088 2.3219e-05 deg
M 267.6274866385967 1.2548e-05 deg
tp 2459506.152076500812
(2021-Oct-18.65207650)
7.1809e-05 TDB
period 1970.659246090765
5.40
2.0961e-05
5.739e-08
d
yr
n .1826799842307284 1.9431e-09 deg/d
Q 3.654748947349331 2.5917e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1068  
   data-arc span      8135 days (22.27 yr)  
   first obs. used      1997-08-11  
   last obs. used      2019-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52723  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 07:17:00  

Additional Information
 Earth MOID = 1.50696 au 
 Jupiter MOID = 1.33454 au 
 T_jup = 3.173 
[ 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 13.8   n/a MPO417321  
diameter diameter 6.338 km 0.181 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.146   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71528 (2000 CY84)          Discovered 2000-Feb-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1927-May-03 14:07 00:03 Jupiter 1.3472737562513 1.34727302974242 1.34727448276823 2.89480160935933 2.66879916213717 2425004.088036153 3.0801994047013 301.258638201742 31.4724202718659 -85.3600563755737 1939303.05357571 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
1986-Nov-30 08:37 00:01 Jupiter 1.38699394331464 1.38699318957186 1.38699469705805 2.84224785762637 2.61858627125601 2446764.858929698 1.00234468622593 150.260635309481 36.0970985280223 -81.8073438291987 1945240.02766896 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
1996-Aug-27 09:32 < 00:01 Jupiter 1.98801727782929 1.98801641029195 1.98801814536698 2.69447927314651 2.5314206745494 2450322.897495880 0.77673543457862 77.2942229765129 21.5291868908937 63.3216240210935 2503512.76853069 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
2046-Aug-10 03:18 00:01 Jupiter 1.50018611039018 1.50018522840652 1.50018699237836 2.67991440666544 2.46022722109707 2468567.637235353 1.14506655815746 287.674550540701 36.4129376202447 -82.4867924982858 1976121.56962029 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
2056-Jun-01 17:48 00:02 Jupiter 1.78641485890616 1.78641333940939 1.78641637841886 2.74938350898617 2.57115081181493 2472151.241523321 1.60207324531126 319.954500205102 22.2554522538883 76.6106614591127 2076858.97525156 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
2106-Jun-14 10:14 00:03 Jupiter 1.70728819024461 1.7072855049533 1.707290876697 2.34224791865871 2.11987786225529 2490424.926243548 3.48197634599972 2449.75080538576 32.1552221988194 -86.270370514057 1658127.34201908 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
2116-Mar-27 20:27 00:03 Jupiter 1.55951169486885 1.55950898123315 1.55951440910221 2.87098930312888 2.67512864316898 2493999.351887205 3.25299051613132 1636.02520605186 22.8552263491377 85.2270455284067 1839499.7141621 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
2166-Apr-23 07:17 00:05 Jupiter 1.91843007684001 1.91842655771109 1.91843359598387 2.2723046820363 2.06889618296124 2512287.803460245 4.84724987560765 338.32938044406 18.828238327037 -70.7697016246924 2027286.25041977 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17
2175-Dec-19 22:28 00:04 Jupiter 1.41169671725153 1.41169452509593 1.41169890957854 2.90830977209025 2.6941156945704 2515815.435906055 3.91391118243717 826.855614689579 16.4465937389058 82.591043191847 1921560.56989521 T 26 CATAB v2.0f-lin.ifort 2019-Dec-14 07:17:05 2019-Dec-14 07:17

Alternate Designations
 2000 CY84 = 1997 SH18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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