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136688 (1995 SA37)
Classification: Main-belt Asteroid          SPK-ID: 2136688
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04304871289431719 4.4769e-08  
a 2.842753141627299 2.5471e-08 au
q 2.720376277803967 1.3256e-07 au
i .9015757358475036 4.9022e-06 deg
node 270.9121073113534 0.00032133 deg
peri 30.74846425019719 0.00032696 deg
M 102.6960057104624 6.1932e-05 deg
tp 2458501.088888665330
(2019-Jan-17.58888867)
0.00030031 TDB
period 1750.68152686843
4.79
2.3529e-05
6.442e-08
d
yr
n .2056342027233005 2.7637e-09 deg/d
Q 2.96513000545063 2.6567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      8349 days (22.86 yr)  
   first obs. used      1995-09-24  
   last obs. used      2018-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59417  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:38:14  

Additional Information
 Earth MOID = 1.70486 au 
 Jupiter MOID = 2.12638 au 
 T_jup = 3.307 
[ 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 15.8   n/a MPO453849  

136688 (1995 SA37)          Discovered 1995-Sep-24 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1995 SA37 = 2000 SW224 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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