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245379 (2005 GJ93)
Classification: Main-belt Asteroid          SPK-ID: 2245379
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .180947298840466 5.8614e-08  
a 2.770200205285716 3.7687e-08 au
q 2.268939960891962 1.8129e-07 au
i 14.98156053104091 6.7912e-06 deg
node 79.86067059777504 2.5509e-05 deg
peri 204.1070457968116 3.288e-05 deg
M 33.10762602932711 2.2203e-05 deg
tp 2458845.621653747189
(2019-Dec-28.12165375)
0.00010239 TDB
period 1684.089478406646
4.61
3.4367e-05
9.409e-08
d
yr
n .2137653637861356 4.3623e-09 deg/d
Q 3.271460449679471 4.4507e-08 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      5227 days (14.31 yr)  
   first obs. used      2005-03-10  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60305  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:42:19  

Additional Information
 Earth MOID = 1.26036 au 
 Jupiter MOID = 1.88619 au 
 T_jup = 3.265 
[ 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 15.8   n/a MPO437143  

245379 (2005 GJ93)          Discovered 2005-Apr-06 by CSS at Catalina
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ 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
1906-Jun-30 04:57 00:06 Jupiter 1.87738540335615 1.87738491719141 1.87738588952376 3.8979442830777 3.78042681776672 2417391.706391509 5.95692203509098 604.653119858452 20.9341493631665 -89.0684260165728 2216841.85769844 T 13 CATAB v2.0f-lin.ifort 2020-Feb-25 09:42:25 2020-Feb-25 09:42
1989-Aug-23 18:52 00:02 Jupiter 1.87725594429479 1.87725546661914 1.87725642197161 3.8670540348955 3.74855998645903 2447762.286013577 1.50964796903514 186.805279961414 17.0570549144002 -85.844932170783 2217864.77315962 T 13 CATAB v2.0f-lin.ifort 2020-Feb-25 09:42:25 2020-Feb-25 09:42
2072-Oct-17 18:59 00:03 Jupiter 1.89173990420728 1.89173902829091 1.89174078015333 3.82777603610955 3.70895856532942 2478133.290717534 3.01741715450467 422.760039746497 13.5395162981107 -84.3444993132551 2211359.66021759 T 13 CATAB v2.0f-lin.ifort 2020-Feb-25 09:42:25 2020-Feb-25 09:42
2155-Dec-14 23:59 00:08 Jupiter 1.90990651658099 1.90990436610648 1.9099086672482 3.7695690688796 3.65002369596411 2508505.499183508 7.54589214713302 993.162092809215 12.503550669023 -83.3570196855933 2232896.16552212 T 13 CATAB v2.0f-lin.ifort 2020-Feb-25 09:42:25 2020-Feb-25 09:42
2178-Jul-29 21:14 00:09 Jupiter 1.98559658874482 1.98559226020679 1.98560091730576 4.07408205439534 3.96799418021191 2516768.384912402 9.06295017585173 447.677897050201 101.211287463607 -64.5897236910871 1307071.57242685 T 13 CATAB v2.0f-lin.ifort 2020-Feb-25 09:42:25 2020-Feb-25 09:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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