Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
301964 (2000 EJ37)
Classification: Asteroid          SPK-ID: 2301964
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7060137473453052 3.6934e-08  
a 4.626615336866382 6.7421e-08 au
q 1.360161305360086 1.8173e-07 au
i 10.06793163883497 8.5914e-06 deg
node 178.3808190440766 2.9503e-05 deg
peri 115.7424091630801 3.1791e-05 deg
M 334.0788550353616 1.2483e-05 deg
tp 2459262.224992915009
(2021-Feb-16.72499292)
0.0001292 TDB
period 3634.908781149119
9.95
7.9454e-05
2.175e-07
d
yr
n .09903962428630511 2.1649e-09 deg/d
Q 7.893069368372678 1.1502e-07 au
  Orbit Determination Parameters
   # obs. used (total)      641  
   data-arc span      7434 days (20.35 yr)  
   first obs. used      2000-03-03  
   last obs. used      2020-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52215  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:25:18  

Additional Information
 Earth MOID = .389339 au 
 Jupiter MOID = .528367 au 
 T_jup = 2.440 
[ 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 13.4   n/a MPO471174  
diameter diameter 10.8 km 2.4 Fernandez et al. (2005) Astron.J. 130:308-318  
geometric albedo albedo 0.069   0.030 Fernandez et al. (2005) Astron.J. 130:308-318  

301964 (2000 EJ37)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ 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
1908-Dec-28 10:44 < 00:01 Jupiter 1.01569119004305 1.01568791384091 1.01569446625513 8.11991805141387 8.01655755667997 2418303.947256699 0.702509249709842 246.334006362914 82.8802197090153 -52.0420032714301 1869132.9528985 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
1942-Jan-13 20:08 < 00:01 Jupiter 1.10982078614197 1.10981508668035 1.10982648561426 11.9443081354403 11.8802392102936 2430373.338651049 0.916826878669364 337.765244540314 94.6705924274054 34.5577816631319 899416.691446946 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
1960-Jul-19 02:03 < 00:01 Earth 0.444424499198415 0.444416046572376 0.444432951841431 5.70517869481866 5.70412773740993 2437134.585663159 0.368942904761416 443.326024688129 30.2349616665102 -18.1501040443522 430943.588630804 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
1968-Apr-03 04:33 00:01 Jupiter 1.5156294807383 1.51562411595349 1.5156348455238 7.03568859392363 6.95580310688942 2439949.689392612 1.29917936525453 272.945479717859 98.2031635594725 -10.5207973505617 1192184.88261606 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
1970-Jul-23 18:17 < 00:01 Earth 0.430322389447278 0.430318466007396 0.430326312889582 4.22962786743186 4.22816369767687 2440791.261534858 0.480152874995014 202.24841225379 23.9491466404125 14.7538568594433 1073910.05167829 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
1975-Sep-17 14:04 00:02 Saturn 1.7679517137726 1.76794877387983 1.76795465366688 4.46118890744309 4.42891650483319 2442673.086147942 2.4891309518258 167.213044925653 22.3744540285282 -28.9200329791845 6182099.14976173 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2012-Nov-13 22:47 < 00:01 Jupiter 1.02206593287477 1.02206373008085 1.02206813566892 8.08451181863863 7.98134449615412 2456245.448974986 0.779383073670072 115.818357070198 85.4584709873818 27.0953560761625 1707831.98567343 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2039-Apr-30 12:55 < 00:01 Jupiter 0.504495906777563 0.504494210134548 0.504497603421124 9.97435506944961 9.80458375288524 2465909.038350133 0.798009916847132 171.636751045657 83.2176071504855 -84.0072370751754 895294.792736498 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2072-May-14 13:31 00:05 Jupiter 1.18724953133221 1.18722475733318 1.18727430641225 11.324922185097 11.2617493004213 2477977.063012747 4.79140029410283 2179.06559083678 77.5547244013134 55.7353962560288 1660426.01575578 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2098-Sep-08 01:10 00:07 Jupiter 1.46929525588506 1.4692491675094 1.46934134428143 6.99338820886264 6.91046411626151 2487589.548786091 6.96956591626813 2315.07187989374 89.5239076558019 -3.37503300429808 220296.861809914 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2143-Jun-15 16:12 00:01 Jupiter 1.17522167120208 1.1752156523321 1.17522769016111 11.1149217123549 11.0498876085467 2503940.174652812 1.15405772180558 609.170084735159 78.3170894028903 61.5577726157937 1763492.33791439 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2162-Jul-25 01:17 00:03 Earth 0.481419370072499 0.481418519722822 0.481420220422341 5.70590860832015 5.70493854316689 2510919.553201039 3.43622309933422 47.4467146439796 31.5605421331972 -36.6725810897634 639331.131137463 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25
2181-Jul-07 23:57 00:07 Jupiter 0.84242358478231 0.842373138100367 0.842474031885748 11.7714319300381 11.6857045722343 2517842.498177579 6.93260845545448 2686.64472590986 68.9359343805949 21.0072550263655 557337.87302071 T 9 CATAB v2.0f-lin.ifort 2020-Nov-11 19:25:20 2020-Nov-11 19:25

Alternate Designations
 2000 EJ37 = 2000 GW5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-29 17:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin