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70518 (1999 TS107)
Classification: Main-belt Asteroid          SPK-ID: 2070518
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1417182962234226 3.4935e-08  
a 2.333525213148651 9.5884e-09 au
q 2.002821995746825 8.4173e-08 au
i 7.098694499898627 3.883e-06 deg
node 236.5657363326491 2.8221e-05 deg
peri 177.3094555579447 3.1497e-05 deg
M 243.2583664481687 1.4938e-05 deg
tp 2459422.721591754657
(2021-Jul-27.22159175)
5.5521e-05 TDB
period 1302.01855505295
3.56
8.0249e-06
2.197e-08
d
yr
n .2764937554867332 1.7042e-09 deg/d
Q 2.664228430550478 1.0947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      918  
   data-arc span      15328 days (41.97 yr)  
   first obs. used      1978-11-29  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49285  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:54:42  

Additional Information
 Earth MOID = 1.01422 au 
 Jupiter MOID = 2.67493 au 
 T_jup = 3.545 
[ 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 15.7   n/a MPO436275  
diameter diameter 1.832 km 0.260 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.276   0.122 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

70518 (1999 TS107)          Discovered 1999-Oct-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 TS107 = 1978 WM1 = 2001 FS134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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