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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1666555972166898 9.6874e-08  
a 2.275452907439392 1.9379e-08 AU
q 1.896235944211627 2.0932e-07 AU
i 9.610036267543617 9.8294e-06 deg
node 157.3162120320849 2.8853e-05 deg
peri 318.0721193093408 4.3057e-05 deg
M 120.7555484989417 3.5368e-05 deg
tp 2456579.962432058925
(2013-Oct-14.46243206)
0.00011935 JED
period 1253.718991306754
3.43
1.6016e-05
4.385e-08
d
yr
n .2871456861515443 3.6682e-09 deg/d
Q 2.654669870667157 2.2608e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      5645 days (15.46 yr)  
   first obs. used      2000-01-08  
   last obs. used      2015-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62656  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 14:43:27  

Additional Information
 Earth MOID = .923435 AU 
 T_jup = 3.573 
[ 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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