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JPL Small-Body Database Browser
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105877 (2000 SJ177)
Classification: Main-belt Asteroid          SPK-ID: 2105877
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .129931322966571 6.2615e-08  
a 3.050881742807785 3.0409e-08 au
q 2.654476641750211 1.9454e-07 au
i 8.536033477585402 7.592e-06 deg
node 355.7742158943489 3.6506e-05 deg
peri 33.82449702386707 4.5383e-05 deg
M 253.9211137144948 3.1938e-05 deg
tp 2459574.038978592021
(2021-Dec-25.53897859)
0.00017855 TDB
period 1946.41968371929
5.33
2.9101e-05
7.967e-08
d
yr
n .1849549729748411 2.7652e-09 deg/d
Q 3.447286843865357 3.436e-08 au
  Orbit Determination Parameters
   # obs. used (total)      403  
   data-arc span      6819 days (18.67 yr)  
   first obs. used      2000-09-28  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58632  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:30:34  

Additional Information
 Earth MOID = 1.6638 au 
 Jupiter MOID = 2.05238 au 
 T_jup = 3.207 
[ 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 15.1   n/a MPO264082  

105877 (2000 SJ177)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 SJ177 = 2002 CW162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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