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103302 (2000 AF50)
Classification: Main-belt Asteroid          SPK-ID: 2103302
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05836284608680486 4.2677e-08  
a 2.565689717187665 1.2867e-08 au
q 2.415948763116943 1.1429e-07 au
i 2.942063356250967 3.4608e-06 deg
node 117.5249629529809 8.3073e-05 deg
peri 82.02063177460266 8.7973e-05 deg
M 310.142837568985 2.9968e-05 deg
tp 2459408.388125833828
(2021-Jul-12.88812583)
0.00012535 TDB
period 1501.08272615254
4.11
1.1292e-05
3.092e-08
d
yr
n .2398268887702974 1.8042e-09 deg/d
Q 2.715430671258386 1.3618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      7774 days (21.28 yr)  
   first obs. used      1999-12-02  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53249  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:46:06  

Additional Information
 Earth MOID = 1.41441 au 
 Jupiter MOID = 2.24113 au 
 T_jup = 3.428 
[ 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 15.8   n/a MPO453486  

103302 (2000 AF50)          Discovered 2000-Jan-05 by Korlevic, K. at Visnjan
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
2020-Jun-11 02:20 00:03 Vesta 0.0382656930371305 0.038264957329892 0.038266428770618 1.5147759049187 1.51477385216468 2459011.597252223 2.61088989138495 144.202032120795 33.4427108489383 -85.0638584496461 165779.786612745 T 24 CATAB v2.0f-lin.ifort 2021-Apr-13 15:46:08 2021-Apr-13 15:46

Alternate Designations
 2000 AF50 = 2001 KQ8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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