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90310 (2003 FH16)
Classification: Main-belt Asteroid          SPK-ID: 2090310
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105539458623966 7.9688e-08  
a 2.539601746091273 1.6726e-08 au
q 2.271573552688321 1.9957e-07 au
i 13.65946759521529 6.9178e-06 deg
node 356.7660574168676 2.1676e-05 deg
peri 48.48117508928259 3.2344e-05 deg
M 240.1976793270714 2.6773e-05 deg
tp 2459492.437106547334
(2021-Oct-04.93710655)
0.00011158 TDB
period 1478.246476047257
4.05
1.4603e-05
3.998e-08
d
yr
n .2435317829829153 2.4058e-09 deg/d
Q 2.807629939494224 1.8491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      695  
   data-arc span      21413 days (58.63 yr)  
   first obs. used      1960-09-24  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54107  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:02:13  

Additional Information
 Earth MOID = 1.29946 au 
 Jupiter MOID = 2.58552 au 
 T_jup = 3.399 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO493504  
diameter diameter 3.219 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.205   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

90310 (2003 FH16)          Discovered 2003-Mar-23 by NEAT at Palomar
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2003 FH16 = 2002 BO22 = 4255 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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