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JPL Small-Body Database Browser
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212553 (2006 SY37)
Classification: Main-belt Asteroid          SPK-ID: 2212553
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08387254223635074 7.5765e-08  
a 2.647727217084571 2.3583e-08 au
q 2.42565560423931 2.0143e-07 au
i 4.647833538898629 7.04e-06 deg
node 292.3548254108636 9.9801e-05 deg
peri 44.51595558007968 0.00010871 deg
M 356.4081549428522 4.2633e-05 deg
tp 2458616.200857782197
(2019-May-12.70085778)
0.00018633 TDB
period 1573.650508766414
4.31
2.1025e-05
5.756e-08
d
yr
n .228767441051574 3.0564e-09 deg/d
Q 2.869798829929832 2.5561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      9068 days (24.83 yr)  
   first obs. used      1994-12-31  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67631  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:46:04  

Additional Information
 Earth MOID = 1.41743 au 
 Jupiter MOID = 2.41976 au 
 T_jup = 3.382 
[ 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 16.8   n/a MPO418138  

212553 (2006 SY37)          Discovered 2006-Sep-18 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ 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
1999-Jul-02 16:31 00:02 Europ 0.048134009314772 0.0481312758882414 0.0481367429658296 4.09308649581333 4.09308644186615 2451362.188303791 1.58526920118675 230.299338354602 64.1296880807671 57.0876779239827 95719.2407836039 T 9 CATAB v2.0f-lin.ifort 2019-Nov-07 23:46:07 2019-Nov-07 23:46
2155-Sep-04 21:59 00:15 Iris 0.0236141984351986 0.0235679501047785 0.0236604790520845 3.7090862247862 3.70908615915159 2508404.416247375 15.4010611057951 2686.03742435317 111.008416368403 -30.8907713347978 16365.8848074342 T 9 CATAB v2.0f-lin.ifort 2019-Nov-07 23:46:07 2019-Nov-07 23:46
2184-Sep-27 03:12 00:13 Europ 0.0430499361099927 0.0430169397053148 0.0430830156644002 4.20551658033494 4.2055165216293 2519019.633442038 13.4086380116952 3408.16669851773 64.7060717515594 -61.1292472534868 87109.995945088 T 9 CATAB v2.0f-lin.ifort 2019-Nov-07 23:46:07 2019-Nov-07 23:46

Alternate Designations
 2006 SY37 = 2008 AX52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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