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JPL Small-Body Database Browser
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382468 (2000 SW302)
Classification: Main-belt Asteroid          SPK-ID: 2382468
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2229305385788148 1.1716e-07  
a 2.580510994411556 4.2166e-08 au
q 2.005236288618835 3.1602e-07 au
i 3.217188234924224 1.1064e-05 deg
node 273.2750110157224 0.00021262 deg
peri 80.30460262311649 0.00021552 deg
M 182.4399730147759 5.0682e-05 deg
tp 2459347.292072479534
(2021-May-12.79207248)
0.00022972 TDB
period 1514.108499853995
4.15
3.7111e-05
1.016e-07
d
yr
n .2377636741585658 5.8277e-09 deg/d
Q 3.155785700204277 5.1566e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      6762 days (18.51 yr)  
   first obs. used      2000-09-28  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64344  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:54:29  

Additional Information
 Earth MOID = 1.0023 au 
 Jupiter MOID = 2.30036 au 
 T_jup = 3.387 
[ 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 16.9   n/a MPO434370  

382468 (2000 SW302)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2000 SW302 = 2004 PW38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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