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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2152893613560383 5.6923e-08  
a 2.411052932221396 1.7125e-08 AU
q 1.891978886247848 1.3517e-07 AU
i 1.792903111092976 6.1391e-06 deg
node 269.7537166259727 0.00021492 deg
peri 123.2098577673031 0.00021565 deg
M 253.2266785621368 2.2187e-05 deg
tp 2457406.072776839669
(2016-Jan-18.57277684)
8.7392e-05 JED
period 1367.440833497433
3.74
1.4569e-05
3.989e-08
d
yr
n .2632655038384707 2.8048e-09 deg/d
Q 2.930126978194944 2.0812e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      656  
   data-arc span      9392 days (25.71 yr)  
   first obs. used      1989-09-25  
   last obs. used      2015-06-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57565  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:54:49  

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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