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103290 (2000 AN43)
Classification: Main-belt Asteroid          SPK-ID: 2103290
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1798542881460434 4.2002e-08  
a 2.719519533223262 1.6844e-08 au
q 2.230402283476132 1.1542e-07 au
i 3.103668431471709 5.2262e-06 deg
node 356.0546770488641 7.8895e-05 deg
peri 55.80073872262081 8.0282e-05 deg
M 283.5193560378845 1.7643e-05 deg
tp 2459548.505202044390
(2021-Nov-30.00520204)
8.2565e-05 TDB
period 1638.086007722927
4.48
1.5219e-05
4.167e-08
d
yr
n .2197686802174871 2.0417e-09 deg/d
Q 3.208636782970391 1.9873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      607  
   data-arc span      7493 days (20.51 yr)  
   first obs. used      1999-12-10  
   last obs. used      2020-06-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54672  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:46:02  

Additional Information
 Earth MOID = 1.24215 au 
 Jupiter MOID = 2.17626 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 15.42   n/a E2021B55  

103290 (2000 AN43)          Discovered 2000-Jan-05 by Crni Vrh at Crni Vrh
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
2170-Aug-11 21:24 00:05 Hebe 0.047125895441013 0.0470999853181643 0.0471518055909524 5.49555361025414 5.49555358624998 2513859.391496301 4.5975734017697 1292.83987931461 35.7279259429931 2.50249664329985 10188.010624489 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 15:46:05 2021-Apr-13 15:46
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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