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46801 (1998 KP29)
Classification: Main-belt Asteroid          SPK-ID: 2046801
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1265013406374175 4.4165e-08  
a 2.214571060553016 8.6441e-09 au
q 1.934424852456232 9.9363e-08 au
i 5.193971265940186 4.6852e-06 deg
node 147.7178813336692 4.3614e-05 deg
peri 46.84824688163285 4.6612e-05 deg
M 339.3372281179689 1.8853e-05 deg
tp 2459269.590595787797
(2021-Feb-24.09059579)
6.3258e-05 TDB
period 1203.740457747439
3.30
7.0478e-06
1.93e-08
d
yr
n .299067791302511 1.751e-09 deg/d
Q 2.4947172686498 9.7376e-09 au
  Orbit Determination Parameters
   # obs. used (total)      658  
   data-arc span      8358 days (22.88 yr)  
   first obs. used      1998-05-05  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51349  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:40:21  

Additional Information
 Earth MOID = .937656 au 
 Jupiter MOID = 2.46339 au 
 T_jup = 3.639 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.23   n/a MPCxxxxx  

46801 (1998 KP29)          Discovered 1998-May-22 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 KP29 = 2001 FH60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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