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295799 (2008 UY279)
Classification: Main-belt Asteroid          SPK-ID: 2295799
[ 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1938914426063777 5.3445e-08  
a 2.27295840805715 9.3825e-09 au
q 1.832251223334654 1.2457e-07 au
i 1.529927083317953 6.3218e-06 deg
node 162.3115442728111 0.00017682 deg
peri 23.66731709850174 0.00017753 deg
M 61.44498313425039 1.506e-05 deg
tp 2458986.866385382840
(2020-May-17.36638538)		 5.2024e-05 TDB
period 1251.657944052846
3.43		 7.75e-06
2.122e-08		 d
yr
n .28761851567396 1.7809e-09 deg/d
Q 2.713665592779646 1.1202e-08 au
   Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      6231 days (17.06 yr)  
   first obs. used      2003-03-27  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56649  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 18:44:33  

Additional Information
 Earth MOID = .833396 au 
 Jupiter MOID = 2.24155 au 
 T_jup = 3.586 
[ 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 18.00   n/a E2021B55  

295799 (2008 UY279)          Discovered 2008-Oct-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ 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
2123-Oct-06 01:12 < 00:01 Vesta 0.00882504753533371 0.00882371657819306 0.00882640710925305 4.19001831732092 4.19001509950065 2496747.550193914 0.937284547743384 1574.81462364632 57.7956682944767 88.7884260620513 22746.1407224834 T 9 CATAB v2.0f-lin.ifort 2020-May-21 18:44:50 2020-May-21 18:44

Alternate Designations
 2008 UY279 = 2003 FF78 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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