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135435 (2001 UP146)
Classification: Main-belt Asteroid          SPK-ID: 2135435
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114671331944778 3.5445e-08  
a 2.706498558128936 1.1692e-08 au
q 2.39614076356167 9.5409e-08 au
i 2.235740164548421 4.235e-06 deg
node 191.8539514488008 0.0001011 deg
peri 311.032070294255 0.00010291 deg
M 24.67860917186953 1.8123e-05 deg
tp 2459089.011953336263
(2020-Aug-27.51195334)
8.1833e-05 TDB
period 1626.335443761354
4.45
1.0538e-05
2.885e-08
d
yr
n .2213565481715135 1.4344e-09 deg/d
Q 3.016856352696203 1.3032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      615  
   data-arc span      10391 days (28.45 yr)  
   first obs. used      1992-11-18  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53095  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:27  

Additional Information
 Earth MOID = 1.40922 au 
 Jupiter MOID = 1.99606 au 
 T_jup = 3.354 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.04   n/a E2021B55  

135435 (2001 UP146)          Discovered 2001-Oct-23 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 UP146 = 2003 FW21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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