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25095 Churinov (1998 RT46)
Classification: Main-belt Asteroid          SPK-ID: 2025095
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1465164174576322 3.9827e-08  
a 2.426114179286369 1.0126e-08 au
q 2.070648621394167 9.7757e-08 au
i 5.57448942304184 3.9589e-06 deg
node 311.1720661052872 4.3453e-05 deg
peri 22.09804690085358 4.5358e-05 deg
M 284.4330595986814 1.456e-05 deg
tp 2459290.230768773847
(2021-Mar-16.73076877)
5.6351e-05 TDB
period 1380.273916141836
3.78
8.6416e-06
2.366e-08
d
yr
n .2608177955041547 1.6329e-09 deg/d
Q 2.781579737178571 1.161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1488  
   data-arc span      11802 days (32.31 yr)  
   first obs. used      1987-10-02  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:22:55  

Additional Information
 Earth MOID = 1.0613 au 
 Jupiter MOID = 2.56209 au 
 T_jup = 3.489 
[ 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 14.5   n/a MPO474096  

25095 Churinov           Discovered 1998 Sept. 14 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Andrey Anatolievich Churinov (b. 1991) was awarded first place in the 2008 Intel International Science and Engineering Fair for his computer science team project. He attends the Physical and Mathematical Lyceum #30, Saint Petersburg, Russia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080917/MPCPages.arcLast Updated: 2008-09-19

Alternate Designations
 1998 RT46 = 2000 AO59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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