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214871 (2007 PH35)
Classification: Main-belt Asteroid          SPK-ID: 2214871
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2543509836962234 6.0459e-08  
a 2.392360445532901 9.9067e-09 au
q 1.783861212855672 1.4708e-07 au
i 5.289838241497036 6.2293e-06 deg
node 350.9272347374007 4.1492e-05 deg
peri 18.47499697027974 4.2856e-05 deg
M 155.3055492560852 8.8371e-06 deg
tp 2458417.427149452647
(2018-Oct-25.92714945)
3.187e-05 TDB
period 1351.569388231775
3.70
8.3953e-06
2.299e-08
d
yr
n .2663570240155995 1.6545e-09 deg/d
Q 3.00085967821013 1.2427e-08 au
  Orbit Determination Parameters
   # obs. used (total)      535  
   data-arc span      6967 days (19.07 yr)  
   first obs. used      2001-01-04  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47028  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:16:21  

Additional Information
 Earth MOID = .783978 au 
 Jupiter MOID = 2.46911 au 
 T_jup = 3.481 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO260376  

214871 (2007 PH35)          Discovered 2007-Aug-09 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2007 PH35 = 2003 OO17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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