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192560 (1998 VT)
Classification: Inner Main-belt Asteroid          SPK-ID: 2192560
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09727054772112835 4.6056e-08  
a 1.856829791782097 7.2708e-09 au
q 1.676214940910544 8.9415e-08 au
i 31.79979259140311 7.3325e-06 deg
node 59.38193444445048 8.2085e-06 deg
peri 241.6609291738578 4.2734e-05 deg
M 8.309746188029099 4.5405e-05 deg
tp 2459179.167496364591
(2020-Nov-25.66749636)
0.00011651 TDB
period 924.1800092294587
2.53
5.4282e-06
1.486e-08
d
yr
n .38953450237487 2.2879e-09 deg/d
Q 2.03744464265365 7.978e-09 au
  Orbit Determination Parameters
   # obs. used (total)      636  
   data-arc span      7896 days (21.62 yr)  
   first obs. used      1998-11-11  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51692  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:38  

Additional Information
 Earth MOID = .729476 au 
 Jupiter MOID = 3.09435 au 
 T_jup = 3.813 
[ 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 16.46   n/a E2021B55  
diameter diameter 1.325 km 0.107 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.304   0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

192560 (1998 VT)          Discovered 1998-Nov-11 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1998 VT = 2003 TH 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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