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35074 (1989 UF1)
Classification: Main-belt Asteroid          SPK-ID: 2035074
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2152893504856364 5.7434e-08  
a 2.411052928170553 1.736e-08 AU
q 1.891978909278223 1.3613e-07 AU
i 1.792903085947918 6.1465e-06 deg
node 269.7537177036537 0.00021537 deg
peri 123.2098541275268 0.00021611 deg
M 253.2266833284587 2.2439e-05 deg
tp 2457406.072757712937
(2016-Jan-18.57275771)
8.8421e-05 JED
period 1367.440830051249
3.74
1.4769e-05
4.044e-08
d
yr
n .2632655045019447 2.8434e-09 deg/d
Q 2.930126947062882 2.1098e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      652  
   data-arc span      9032 days (24.73 yr)  
   first obs. used      1989-09-25  
   last obs. used      2014-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57274  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 17:13:31  

Additional Information
 Earth MOID = .898621 AU 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a MPO299208  

35074 (1989 UF1)          Discovered 1989-Oct-25 by Oshima, Y. at Gekko
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1989 UF1 = 1998 BO15 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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