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52113 (3100 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2052113
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04501801754701682 5.6805e-08  
a 2.974030917597381 1.9869e-08 au
q 2.840145941563612 1.6962e-07 au
i 9.470776332785354 5.1441e-06 deg
node 298.1564804241893 3.0491e-05 deg
peri 253.3672779722087 6.2004e-05 deg
M 129.4203022553073 5.3565e-05 deg
tp 2458723.032636514683
(2019-Aug-27.53263651)
0.0002807 TDB
period 1873.340168657901
5.13
1.8774e-05
5.14e-08
d
yr
n .1921701173246668 1.9258e-09 deg/d
Q 3.10791589363115 2.0764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1269  
   data-arc span      22201 days (60.78 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52381  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 10:36:59  

Additional Information
 Earth MOID = 1.86038 au 
 Jupiter MOID = 1.96491 au 
 T_jup = 3.240 
[ 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 13.72   n/a MPCxxxxx  
diameter diameter 7.459 km 0.345 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.126   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52113 (3100 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ 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
1904-Oct-01 13:45 00:03 Jupiter 1.99578497936981 1.99578430339187 1.99578565534832 2.86622608239322 2.71411874565236 2416755.072837624 3.3467400543221 145.174927526085 23.6539098389605 85.5853544604545 2556837.81660688 T 27 CATAB v2.0g-lin.ifort 2021-Jul-09 10:37:03 2021-Jul-09 10:37
2057-Jun-19 03:49 00:01 Jupiter 1.98489559177373 1.984895005053 1.98489617849435 3.83560679569495 3.72268873462925 2472533.658816490 1.26645748093278 135.949028011183 24.3433713429061 88.0034790578073 2377595.33872871 T 27 CATAB v2.0g-lin.ifort 2021-Jul-09 10:37:03 2021-Jul-09 10:37
2093-Jun-20 23:24 00:02 Jupiter 1.96949151646294 1.969490934785 1.96949209814099 3.40692902498491 3.27826509538264 2485684.474761772 2.37093442506501 236.459318128244 22.899527138164 88.3857856294586 2351682.09717867 T 27 CATAB v2.0g-lin.ifort 2021-Jul-09 10:37:03 2021-Jul-09 10:37
2129-Jun-27 18:21 00:04 Jupiter 1.96786542129299 1.96786483301008 1.96786600957589 3.01673995689221 2.87051665461368 2498839.264576324 3.56636264952787 309.092934257231 22.6187106317512 86.3832073941068 2318497.12633375 T 27 CATAB v2.0g-lin.ifort 2021-Jul-09 10:37:03 2021-Jul-09 10:37
2165-Jul-09 10:06 00:05 Jupiter 1.98457100126502 1.98457036009038 1.98457164244067 2.82492413694278 2.66956713954628 2511999.920978056 4.76674340558391 249.126435175774 22.5370194938744 86.6617616735335 2363974.31829065 T 27 CATAB v2.0g-lin.ifort 2021-Jul-09 10:37:03 2021-Jul-09 10:37

Alternate Designations
 3100 P-L = 2000 ME2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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