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186068 (2001 SU176)
Classification: Main-belt Asteroid          SPK-ID: 2186068
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2275390576094366 5.991e-08  
a 2.469379059381423 1.2261e-08 au
q 1.907498875329297 1.5162e-07 au
i 7.831924441340236 5.1627e-06 deg
node 43.92640717021317 4.5222e-05 deg
peri 270.2470126018383 4.7823e-05 deg
M 25.00238428774597 1.1496e-05 deg
tp 2459102.062858556998
(2020-Sep-09.56285856)
4.5454e-05 TDB
period 1417.359661048364
3.88
1.0557e-05
2.89e-08
d
yr
n .2539934004709309 1.8918e-09 deg/d
Q 3.031259243433549 1.5051e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      7022 days (19.23 yr)  
   first obs. used      2001-09-16  
   last obs. used      2020-12-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5433  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:49:46  

Additional Information
 Earth MOID = .911675 au 
 Jupiter MOID = 2.31522 au 
 T_jup = 3.436 
[ 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 16.34   n/a E2021B55  

186068 (2001 SU176)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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