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JPL Small-Body Database Browser
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136677 (1995 SW24)
Classification: Main-belt Asteroid          SPK-ID: 2136677
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07494146682252678 7.2756e-08  
a 2.34498043487591 1.4892e-08 au
q 2.169244161416183 1.6996e-07 au
i 7.241378351679071 9.4914e-06 deg
node 21.42986843498176 4.0438e-05 deg
peri 41.02017311265512 6.7926e-05 deg
M 156.0215554930896 5.5035e-05 deg
tp 2458032.053803629703
(2017-Oct-05.55380363)
0.00019864 TDB
period 1311.617680304249
3.59
1.2494e-05
3.421e-08
d
yr
n .2744702251318331 2.6145e-09 deg/d
Q 2.520716708335638 1.6008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      293  
   data-arc span      8625 days (23.61 yr)  
   first obs. used      1995-09-19  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59182  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:41:41  

Additional Information
 Earth MOID = 1.18618 au 
 Jupiter MOID = 2.68951 au 
 T_jup = 3.547 
[ 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 16.6   n/a MPO436673  

136677 (1995 SW24)          Discovered 1995-Sep-19 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1995 SW24 = 2002 QW44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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