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114023 Harvanek (2002 UL52)
Classification: Main-belt Asteroid          SPK-ID: 2114023
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1152038386209939 8.7443e-08  
a 2.685807249309833 4.4633e-08 AU
q 2.376391944393248 2.4847e-07 AU
i 14.85540884150092 1.4025e-05 deg
node 49.78492800321393 4.0802e-05 deg
peri 251.8445912921649 8.8557e-05 deg
M 295.5155068462551 8.5547e-05 deg
tp 2457088.480763843728
(2015-Mar-06.98076384)
0.00038479 JED
period 1607.721018083573
4.40
4.0076e-05
1.097e-07
d
yr
n .2239194461916815 5.5817e-09 deg/d
Q 2.995222554226419 4.9775e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      4703 days (12.88 yr)  
   first obs. used      2001-05-24  
   last obs. used      2014-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .70497  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 15:53:39  

Additional Information
 Earth MOID = 1.40828 AU 
 T_jup = 3.317 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6 mag n/a MPO253996  

114023 Harvanek           Discovered 2002 Oct. 29 by the Sloan Digital Sky Survey at the Apache Point Observatory.
Michael J. Harvanek (b. 1963) is an American astronomer and a significant contributor to the Sloan Digital Sky Survey.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24

Alternate Designations
 2002 UL52 = 2003 YS149 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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