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JPL Small-Body Database Browser
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423800 (2006 HP64)
Classification: Main-belt Asteroid          SPK-ID: 2423800
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1079118443210759 9.039e-08  
a 3.067961546005178 5.7706e-08 au
q 2.736892157269621 2.829e-07 au
i 3.212194102306107 8.2233e-06 deg
node 102.072226845239 0.00017913 deg
peri 228.6420623612705 0.00018328 deg
M 131.1278663286934 3.6843e-05 deg
tp 2458285.566268003620
(2018-Jun-16.06626800)
0.00020613 TDB
period 1962.787550233918
5.37
5.5378e-05
1.516e-07
d
yr
n .1834126163868813 5.1748e-09 deg/d
Q 3.399030934740736 6.3933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      4554 days (12.47 yr)  
   first obs. used      2006-04-24  
   last obs. used      2018-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62881  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:14:40  

Additional Information
 Earth MOID = 1.72731 au 
 Jupiter MOID = 1.92252 au 
 T_jup = 3.220 
[ 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 16.5   n/a MPO456024  

423800 (2006 HP64)          Discovered 2006-Apr-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ 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
1908-Feb-17 01:01 00:09 Jupiter 1.92744371619693 1.92744214472619 1.92744528768169 2.59731337976926 2.42221575017367 2417988.542674897 8.9946352752192 332.379022432504 20.2356394456805 -79.1181955734146 1464999.15757717 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
1917-Oct-14 00:29 00:08 Jupiter 1.97947241714282 1.979471086203 1.97947374808647 3.51852555581889 3.39473353202148 2421515.520156281 8.08459723209947 198.723057478353 30.9457725194886 -81.0636455273657 1472543.85391689 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
1966-Nov-08 10:28 00:04 Jupiter 1.90588248505122 1.90588164523335 1.90588332486943 2.67812683487875 2.50669356266684 2439437.936169543 4.06408672599957 137.170603958569 22.2658627184913 -80.9116901411456 1652774.4210065 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
2025-Jul-30 16:47 00:01 Jupiter 1.91863163356215 1.9186308225371 1.91863244458699 2.91925567350535 2.76389386559439 2460887.199201947 1.00335359767922 97.9398630249972 23.748434267102 -89.9228014377664 1579534.18709751 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
2074-Aug-26 09:34 00:05 Jupiter 1.96019707906276 1.96019602129296 1.96019813683546 2.61482167233158 2.44398661748863 2478810.898580232 5.05458976821466 227.053534405501 19.0107003772124 -82.8391018843997 1447574.68054596 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
2084-Apr-22 19:32 00:06 Jupiter 1.9610316941362 1.96103021651885 1.96103317175322 3.30626734599625 3.17294024279647 2482338.313911151 5.811163381409 109.703621971441 42.0342739435783 -78.1433458118869 875313.709185025 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
2133-May-19 19:04 00:10 Jupiter 1.92425662778407 1.92425573887644 1.92425751669739 2.62473873211035 2.45130374518848 2500261.294263000 10.0334318626302 343.530939504827 17.460491887944 -82.9602553276766 1569978.23399129 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14
2192-Feb-10 11:02 00:15 Jupiter 1.9202513932538 1.92025041055104 1.92025237596464 2.79116322085044 2.62838210972178 2521711.959972017 14.9820550500596 318.100979386836 18.108052815807 -86.1810393845092 1424875.26481826 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 07:14:41 2019-Jul-14 07:14

Alternate Designations
 2006 HP64 = 2007 PJ48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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