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86879 (2000 HS25)
Classification: Main-belt Asteroid          SPK-ID: 2086879
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1849047407211218 5.6284e-08  
a 2.457340321346211 1.2445e-08 au
q 2.002966446364132 1.4097e-07 au
i 1.938408899805451 5.5537e-06 deg
node 208.415212081347 0.00016142 deg
peri 105.9043716402386 0.00016197 deg
M 3.05669054754944 1.2474e-05 deg
tp 2458988.553371458039
(2020-May-19.05337146)
4.875e-05 TDB
period 1407.007418056732
3.85
1.0688e-05
2.926e-08
d
yr
n .2558621904760166 1.9437e-09 deg/d
Q 2.91171419632829 1.4746e-08 au
  Orbit Determination Parameters
   # obs. used (total)      517  
   data-arc span      9817 days (26.88 yr)  
   first obs. used      1993-09-14  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58806  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:02:47  

Additional Information
 Earth MOID = .990199 au 
 Jupiter MOID = 2.37316 au 
 T_jup = 3.467 
[ 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 16.2   n/a MPO432411  

86879 (2000 HS25)          Discovered 2000-Apr-24 by LONEOS at Anderson Mesa
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
1980-Sep-13 17:48 < 00:01 Amphi 0.0261038125466723 0.0260997427781643 0.0261078826780338 4.8155815613867 4.81558151565468 2444496.241714570 0.472881298266062 258.822318518745 60.38068742258 -39.6820439051914 42880.9600447035 T 16 CATAB v2.0f-lin.ifort 2020-Aug-25 08:03:01 2020-Aug-25 08:03

Alternate Designations
 2000 HS25 = 1993 RM10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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