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392439 (2010 RE101)
Classification: Main-belt Asteroid          SPK-ID: 2392439
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102596761566865 5.9357e-08  
a 3.139553071943446 5.6373e-08 au
q 2.479431659759887 1.9066e-07 au
i 15.82124657172344 1.2933e-05 deg
node 2.738123403815836 2.5304e-05 deg
peri 252.2367763858324 4.4959e-05 deg
M 72.62306182973812 3.5211e-05 deg
tp 2458986.605373939626
(2020-May-17.10537394)
0.00019337 TDB
period 2031.889893704677
5.56
5.4727e-05
1.498e-07
d
yr
n .1771749547627426 4.772e-09 deg/d
Q 3.799674484127005 6.8226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      10185 days (27.89 yr)  
   first obs. used      1993-09-15  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .73532  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 04:41:34  

Additional Information
 Earth MOID = 1.52152 au 
 Jupiter MOID = 1.55824 au 
 T_jup = 3.119 
[ 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 16.1   n/a MPO472030  

392439 (2010 RE101)          Discovered 2008-Feb-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ 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
1905-Mar-29 14:38 00:09 Jupiter 1.53950671994261 1.53950361990991 1.53950981999141 3.77989814276705 3.63142510170579 2416934.109474949 9.1311795097624 440.636856958358 127.978064293591 -72.7856581314248 878473.478138944 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
1915-Nov-01 07:43 00:08 Jupiter 1.78249516155203 1.78248764426971 1.78250268123389 4.83844580013859 4.7392171602586 2420802.821762512 8.20222973963383 3393.43934967774 70.4769709030261 83.9619505199291 900921.078140366 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
1989-Nov-10 22:23 00:05 Jupiter 1.89530274927331 1.89530004383015 1.89530545471825 0.696512065180902 n/a 2447841.432474233 4.82148086012993 166.617385864991 47.7277449984599 37.7716556916289 3877985.44275422 F 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
1999-Dec-11 00:29 00:02 Jupiter 1.53912646424556 1.53912503676124 1.53912789173785 3.91129963775766 3.76797177487568 2451523.520131544 1.51898586119928 273.673280034194 42.0654180864959 80.4225130936781 849763.141393293 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
2010-Jul-10 07:04 < 00:01 Jupiter 1.89584376966458 1.89584231440106 1.89584522497326 5.09287594728191 5.0043808931558 2455387.794111159 0.586264064002201 754.023379544926 50.731584446058 86.3997366222212 1244861.64375079 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
2084-Jun-06 19:24 00:10 Jupiter 1.82453846157363 1.82453489251003 1.82454203438073 0.815940495472459 n/a 2482383.308631882 10.0990318840344 5404.95733143886 115.125437095144 -88.5594638838951 2369494.97083679 F 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
2094-Aug-22 04:26 00:06 Jupiter 1.57426427405867 1.57426269225592 1.57426585591252 4.06367098584507 3.92903742286224 2486111.684609888 6.13004091701253 652.698391819798 50.1091624228671 86.2722317568457 792529.102763255 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
2179-Jan-06 07:30 00:23 Jupiter 1.75593498722023 1.755928147197 1.75594248597214 1.49212100248975 1.12324140137306 2516928.812807700 22.5368347822282 68001.2533341822 336.198207580638 -83.4060673133893 932114.233229438 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41
2189-May-05 08:07 00:14 Jupiter 1.62326931758478 1.62326478754676 1.62327384859831 4.25450505627103 4.13003783974585 2520700.838163998 13.7805423178358 2087.79012826307 41.715649348415 84.9096577454337 731308.359113681 T 11 CATAB v2.0g-lin.ifort 2021-Aug-25 04:41:35 2021-Aug-25 04:41

Alternate Designations
 2010 RE101 = 2008 ET101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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