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259497 (2003 SV252)
Classification: Main-belt Asteroid          SPK-ID: 2259497
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .031641768298058 3.9703e-08  
a 2.212014604332003 1.4175e-08 au
q 2.142022550749809 8.7818e-08 au
i 4.772281642084858 9.8188e-06 deg
node 187.6438472937279 5.5914e-05 deg
peri 261.6499390003469 0.00016853 deg
M 358.4608757795918 0.00015893 deg
tp 2459205.637497027033
(2020-Dec-22.13749703)
0.00053049 TDB
period 1201.656698795572
3.29
1.1551e-05
3.162e-08
d
yr
n .2995863963150459 2.8797e-09 deg/d
Q 2.282006657914197 1.4624e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      6860 days (18.78 yr)  
   first obs. used      2002-04-09  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59151  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:06:44  

Additional Information
 Earth MOID = 1.16396 au 
 Jupiter MOID = 2.75217 au 
 T_jup = 3.651 
[ 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 17.1   n/a MPO437205  

259497 (2003 SV252)          Discovered 2003-Sep-27 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2102-Jan-08 14:51 < 00:01 Iris 0.0365899584524465 0.0365856975689252 0.0365942269710205 4.52579933578158 4.52579930106668 2488807.118804632 0.565766663788743 931.171889861062 83.838121951146 -77.8435180664694 63809.8144842346 T 16 CATAB v2.0f-lin.ifort 2021-Feb-24 20:06:45 2021-Feb-24 20:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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