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52371 (1993 FV49)
Classification: Main-belt Asteroid          SPK-ID: 2052371
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .182055557222865 4.0707e-08  
a 3.090477154005453 1.6204e-08 au
q 2.527838613648456 1.2937e-07 au
i 1.021023346364648 3.4833e-06 deg
node 266.2816904063925 0.00025572 deg
peri 107.2456910464641 0.00025588 deg
M 233.1198577829911 1.1032e-05 deg
tp 2460095.903641341588
(2023-May-31.40364134)
6.4232e-05 TDB
period 1984.434336874652
5.43
1.5607e-05
4.273e-08
d
yr
n .1814118982475255 1.4267e-09 deg/d
Q 3.653115694362449 1.9154e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1163  
   data-arc span      11196 days (30.65 yr)  
   first obs. used      1990-10-17  
   last obs. used      2021-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 21:53:26  

Additional Information
 Earth MOID = 1.52794 au 
 Jupiter MOID = 1.8205 au 
 T_jup = 3.199 
[ 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 14.3   n/a MPO337676  

52371 (1993 FV49)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20030216/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
1922-Nov-13 16:21 00:02 Jupiter 1.87163083767876 1.87163024130046 1.87163143405727 2.00776591946632 1.76805172891549 2423372.181562681 2.38611350664435 88.9226498681653 13.685167503499 84.7770114724538 2184015.7160634 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
1932-Oct-25 16:12 00:02 Jupiter 1.88165710682232 1.88165653340723 1.88165768023869 2.1352450757528 1.91284534421566 2427006.174766917 2.10356743609789 115.793297188241 10.2209656420364 -85.136232036013 2858032.72240923 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
1993-Jun-13 09:16 < 00:01 Jupiter 1.83118714605694 1.83118675646033 1.83118753565334 1.8158222338157 1.54016325508227 2449151.885823124 0.611062106829827 62.565372280184 23.1099469589828 -83.8015108536076 2573169.99864535 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
2003-May-27 04:13 < 00:01 Jupiter 1.97110261781041 1.97110226752654 1.97110296809429 2.65174992265884 2.48441891672954 2452786.675830543 0.343782889788652 42.8710075608469 7.70746295853285 85.774421855818 3404426.82193212 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
2054-Jan-29 00:12 < 00:01 Jupiter 1.93194801454978 1.93194764439693 1.93194838470253 2.37678520478465 2.18454787493674 2471296.508144984 0.931334308019426 44.2172685481518 6.76690259656759 87.165818263047 2896069.1263323 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
2064-Jan-11 09:42 00:01 Jupiter 1.84463957425815 1.84463918984953 1.84463995866677 1.88103600774591 1.61862147343109 2474930.903907668 1.2223219527362 76.4632236594045 17.8039814809019 -88.4854482038579 2730046.19606785 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
2124-Aug-30 03:05 00:03 Jupiter 1.85839430691671 1.85839380089292 1.85839481294071 1.98227111792883 1.7371916878255 2497076.628566550 2.72020722011076 97.5667580509676 17.4114897062782 80.3304717848931 2242333.354321 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
2134-Aug-13 02:59 00:03 Jupiter 1.90536779562315 1.90536712225416 1.90536846899507 2.1917853720553 1.97859351403255 2500711.624333070 3.00433233964038 150.8289117701 7.15350402535311 -87.9830204594455 3021660.78712749 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53
2195-Mar-31 21:41 00:05 Jupiter 1.83137544312361 1.83137505500828 1.83137583123863 1.82380087404976 1.54959259572432 2522857.403320917 4.51689322390315 183.66656527398 25.1781619738197 85.7030364964044 2427873.14519849 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 21:53:30 2021-Jul-08 21:53

Alternate Designations
 1993 FV49 = 1998 EK21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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