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27233 Mahajan (1999 NP8)
Classification: Main-belt Asteroid          SPK-ID: 2027233
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08104525556161049 3.8017e-08  
a 2.558537539414287 1.0218e-08 au
q 2.351180210668482 9.5223e-08 au
i 3.845700028637041 3.7686e-06 deg
node 281.5691430205726 6.4304e-05 deg
peri 308.6989405456276 7.0725e-05 deg
M 106.7204841530386 3.1273e-05 deg
tp 2458557.369744724882
(2019-Mar-14.86974473)
0.00012931 TDB
period 1494.810421495829
4.09
8.9549e-06
2.452e-08
d
yr
n .2408332152513057 1.4428e-09 deg/d
Q 2.765894868160093 1.1046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1804  
   data-arc span      9184 days (25.14 yr)  
   first obs. used      1995-09-02  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50055  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:24:24  

Additional Information
 Earth MOID = 1.34269 au 
 Jupiter MOID = 2.2349 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 14.0   n/a MPO296349  

27233 Mahajan           Discovered 1999 July 13 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Rohan Mahajan (b. 1993) was a finalist in the 2010 Intel Science Talent Search, a science competition for high-school seniors, for his materials-science project. He attends the Harker School, San Jose, California, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110319/MPCPages.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 1999 NP8 = 1998 HW126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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