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119967 Daniellong (2002 TD310)
Classification: Main-belt Asteroid          SPK-ID: 2119967
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .166384957447093 9.6653e-08  
a 2.275736511604435 1.9488e-08 au
q 1.897088188960335 2.0871e-07 au
i 9.61031108646845 9.2044e-06 deg
node 157.3120613278147 2.7984e-05 deg
peri 318.1465165163927 4.0993e-05 deg
M 292.9155674018988 3.5876e-05 deg
tp 2457834.168754099233
(2017-Mar-21.66875410)
0.00012731 JED
period 1253.953387065019
3.43
1.6107e-05
4.41e-08
d
yr
n .2870920113247668 3.6877e-09 deg/d
Q 2.654384834248535 2.273e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      5663 days (15.50 yr)  
   first obs. used      2000-01-08  
   last obs. used      2015-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62116  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 17:35:40  

Additional Information
 Earth MOID = .92273 au 
 Jupiter MOID = 2.45331 au 
 T_jup = 3.572 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7 mag n/a MPO302625  

119967 Daniellong           Discovered 2002 Oct. 4 by the Sloan Digital Sky Survey at the Apache Point Observatory.
Daniel Long (b. 1961) is an American astronomer and a significant contributor to the Sloan Digital Sky Survey.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24

Alternate Designations
 2002 TD310 = 2000 AY192 = 2004 HO38 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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