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85910 (1999 CZ86)
Classification: Main-belt Asteroid          SPK-ID: 2085910
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2582270850674824 4.8307e-08  
a 2.651256399756542 1.4088e-08 au
q 1.966630187880902 1.3306e-07 au
i 6.084541784575246 4.6639e-06 deg
node 73.74930938168661 3.8209e-05 deg
peri 33.94615550695496 3.9333e-05 deg
M 352.1832123727227 9.9904e-06 deg
tp 2459034.737483324535
(2020-Jul-04.23748332)
4.3922e-05 TDB
period 1576.797859241051
4.32
1.2568e-05
3.441e-08
d
yr
n .228310812251658 1.8198e-09 deg/d
Q 3.335882611632181 1.7726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      554  
   data-arc span      9042 days (24.76 yr)  
   first obs. used      1995-04-06  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55775  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 13:24:00  

Additional Information
 Earth MOID = .986779 au 
 Jupiter MOID = 1.83197 au 
 T_jup = 3.334 
[ 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 16.0   n/a MPO453290  
diameter diameter 3.330 km 0.731 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.081   0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

85910 (1999 CZ86)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ 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
1901-Dec-14 16:20 00:03 Jupiter 1.83038430341203 1.83038379751927 1.83038480930281 1.19582877718302 0.7102768166767 2415733.180488175 2.68530118245562 817.172844472005 307.831947194258 4.74251825814066 962296.124854712 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24
1949-Jun-08 10:35 00:02 Jupiter 1.83042225456849 1.83042180974994 1.83042269938828 1.1761241423284 0.676589890048697 2433075.941281213 1.55503906330099 823.899316043992 271.6494216318 -3.10249979268885 1099854.07860143 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24
1996-Nov-30 21:14 < 00:01 Jupiter 1.8347651109803 1.83476471210619 1.83476550985982 1.16286648169515 0.654946534864243 2450418.384882599 0.471553064167808 811.352671720235 253.27510591225 -8.00109887772211 1338979.98333672 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24
2044-May-24 16:23 < 00:01 Jupiter 1.83339375548624 1.83339337768622 1.83339413329377 1.13886612675508 0.610755224734284 2467760.182546681 0.704873458378653 936.254381649313 331.996328596198 -8.19592456218873 1379982.80149508 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24
2091-Nov-15 17:15 00:02 Jupiter 1.82615638351778 1.82615600940887 1.82615675763262 1.10415326673203 0.539905897965678 2485101.218780078 1.80734424727158 1347.71551321933 530.627858327956 -2.13251009061825 1252382.33211033 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24
2139-May-08 04:17 00:03 Jupiter 1.82343604861707 1.82343565763975 1.82343643959377 1.07953988478475 0.486175235993098 2502440.678241898 2.9468629387396 1990.76758150355 745.084533187482 5.86852719467309 1159653.00963103 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24
2186-Oct-26 08:36 00:04 Jupiter 1.8238113442935 1.82381090469093 1.82381178389679 1.06346408266778 0.449563150224562 2519778.858671524 4.14726347425032 2886.20799758814 916.889275770811 11.5249596180732 1120671.23317255 T 18 CATAB v2.0f-lin.ifort 2020-Jan-29 13:24:11 2020-Jan-29 13:24

Alternate Designations
 1999 CZ86 = 2002 VR67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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