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344236 (2001 SC127)
Classification: Mars-crossing Asteroid          SPK-ID: 2344236
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .316402604878334 8.3787e-08  
a 2.374985097136075 1.425e-08 au
q 1.623533625854998 2.042e-07 au
i 5.701227270141715 6.0133e-06 deg
node 186.0821840729194 8.0135e-05 deg
peri 138.4950447498606 9.3152e-05 deg
M 161.0833003640308 3.0868e-05 deg
tp 2458798.311887307585
(2019-Nov-10.81188731)
0.00011254 TDB
period 1336.871792933263
3.66
1.2032e-05
3.294e-08
d
yr
n .2692853584786281 2.4235e-09 deg/d
Q 3.126436568417152 1.8758e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      6576 days (18.00 yr)  
   first obs. used      2001-08-22  
   last obs. used      2019-08-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:31:34  

Additional Information
 Earth MOID = .616779 au 
 Jupiter MOID = 2.25503 au 
 T_jup = 3.466 
[ 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 18.4   n/a MPO494801  

344236 (2001 SC127)          Discovered 2001-Aug-22 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2001 SC127 = 2012 SE35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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