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300629 (2007 UE41)
Classification: Main-belt Asteroid          SPK-ID: 2300629
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07886183477708562 5.7739e-08  
a 2.553919261699563 1.6978e-08 au
q 2.352512502849396 1.4932e-07 au
i .8707517909250374 5.7075e-06 deg
node 339.8768890718643 0.00028584 deg
peri 48.0479311250952 0.00028787 deg
M 86.89595516341062 3.1418e-05 deg
tp 2458840.662655745296
(2019-Dec-23.16265575)
0.00012944 TDB
period 1490.76494628647
4.08
1.4866e-05
4.07e-08
d
yr
n .241486762146352 2.4081e-09 deg/d
Q 2.755326020549731 1.8317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      10182 days (27.88 yr)  
   first obs. used      1993-04-18  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .517  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 05:35:37  

Additional Information
 Earth MOID = 1.3557 au 
 Jupiter MOID = 2.57805 au 
 T_jup = 3.434 
[ 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 17.19   n/a MPCxxxxx  

300629 (2007 UE41)          Discovered 2007-Oct-16 by Spacewatch at Kitt Peak
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ 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
1947-Sep-14 23:54 00:03 Hebe 0.0152509725919998 0.0152279562111081 0.0152739939360409 5.2804173898207 5.28041731262524 2432443.496168450 2.751061785633 1228.4689988572 173.343182103509 21.1463881974922 5051.91321877284 T 15 CATAB v2.0f-lin.ifort 2021-Apr-14 05:35:38 2021-Apr-14 05:35

Alternate Designations
 2007 UE41 = 2003 UM290 = 2005 EL54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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