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35077 (1990 OT2)
Classification: Main-belt Asteroid          SPK-ID: 2035077
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1849508814185068 4.8464e-08  
a 2.24556105065635 1.4725e-08 au
q 1.83024255505839 1.0941e-07 au
i 5.308467191306386 7.0876e-06 deg
node 25.26727609120697 5.2501e-05 deg
peri 281.3208804904734 5.777e-05 deg
M 269.0487561922994 2.9124e-05 deg
tp 2457911.021638438233
(2017-Jun-06.52163844)
0.00010118 JED
period 1229.095778768221
3.37
1.2089e-05
3.31e-08
d
yr
n .2928982478166071 2.8809e-09 deg/d
Q 2.66087954625431 1.7448e-08 au
  Orbit Determination Parameters
   # obs. used (total)      895  
   data-arc span      9381 days (25.68 yr)  
   first obs. used      1990-07-28  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54293  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:05:43  

Additional Information
 Earth MOID = .824297 au 
 Jupiter MOID = 2.59153 au 
 T_jup = 3.603 
[ 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 15.0 mag n/a MPO313686  

35077 (1990 OT2)          Discovered 1990-Jul-30 by Holt, H. E. at Palomar
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 OT2 = 1990 RY9 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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