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5356 Neagari (1991 FF1)
Classification: Main-belt Asteroid          SPK-ID: 2005356
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1562761620349755 4.1965e-08  
a 2.608845877769014 1.5562e-08 au
q 2.201145456650506 1.0886e-07 au
i 14.31230584426377 6.4682e-06 deg
node 172.8907499222436 1.8409e-05 deg
peri 267.0459301954968 2.7944e-05 deg
M 103.9952383195262 2.0221e-05 deg
tp 2457155.887144901426
(2015-May-13.38714490)
8.6045e-05 JED
period 1539.114967395903
4.21
1.3771e-05
3.77e-08
d
yr
n .2339006556534889 2.0928e-09 deg/d
Q 3.016546298887522 1.7993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1321  
   data-arc span      14445 days (39.55 yr)  
   first obs. used      1976-09-25  
   last obs. used      2016-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48802  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 12:51:46  

Additional Information
 Earth MOID = 1.26891 au 
 Jupiter MOID = 2.35384 au 
 T_jup = 3.350 
[ 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 12.4 mag n/a MPO302096  

5356 Neagari           Discovered 1991 Mar. 21 by K. Endate and K. Watanabe at Kitami.
Neagari is the name of an old town in Nomi District, Ishikawa Prefecture, Japan. According to an old document, it was named after a pine tree in a mountain ridge in the district.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-12-25Last Updated: 2016-01-04

[ show close-approach data ]
Alternate Designations
 1991 FF1 = 1976 SM7 = 1978 EW7 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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