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152568 (1993 FN33)
Classification: Main-belt Asteroid          SPK-ID: 2152568
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1390851021799007 5.3678e-08  
a 2.796842420693272 1.4709e-08 au
q 2.407843306830068 1.5335e-07 au
i 4.876754557323675 5.1274e-06 deg
node 37.90783749481225 5.2022e-05 deg
peri 175.5812177574666 5.4481e-05 deg
M 317.8675661433821 1.5048e-05 deg
tp 2459400.446805962965
(2021-Jul-04.94680596)
7.1384e-05 TDB
period 1708.44272589681
4.68
1.3477e-05
3.69e-08
d
yr
n .2107182140454991 1.6623e-09 deg/d
Q 3.185841534556476 1.6754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      586  
   data-arc span      10261 days (28.09 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-04-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54621  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:41:46  

Additional Information
 Earth MOID = 1.40056 au 
 Jupiter MOID = 1.77809 au 
 T_jup = 3.307 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457439.5 (2016-Feb-21.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1405465182107926 5.352e-08  
q 2.403838183178242 1.5328e-07 au
tp 2457691.972929636098
(2016-Oct-30.47292964)
7.1969e-05 TDB
node 37.93724160356105 5.2036e-05 deg
peri 175.5676550046957 5.4451e-05 deg
i 4.877058403671205 5.1274e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      586  
   data-arc span      10261 days (28.09 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-04-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54621  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:41:46  

Additional Information
 Jupiter MOID = 1.77809 au 
 T_jup = 3.307 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.864340473461039E-15 -8.177142165322591E-15 -1.066083139681321E-12 -8.313541589994731E-15 -1.187036250045665E-13 -4.104044496389314E-15
q -8.177142165322591E-15 2.349541290048949E-14 2.82001690512399E-12 2.450917775258106E-14 2.841956096685027E-13 1.159431040294447E-14
tp -1.066083139681321E-12 2.82001690512399E-12 5.179581055924156E-9 5.423710332538693E-13 1.16513814741122E-9 5.596232480004302E-12
node -8.313541589994731E-15 2.450917775258106E-14 5.423710332538693E-13 2.707764342683896E-9 -2.698007347340233E-9 -1.140757227906184E-10
peri -1.187036250045665E-13 2.841956096685027E-13 1.16513814741122E-9 -2.698007347340233E-9 2.964909941777468E-9 1.148071090122535E-10
i -4.104044496389314E-15 1.159431040294447E-14 5.596232480004302E-12 -1.140757227906184E-10 1.148071090122535E-10 2.628974305585729E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.55   n/a MPCxxxxx  
diameter diameter 4.761 km 0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

152568 (1993 FN33)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1993 FN33 = 2002 CD166 = 2004 TV283 = 2004 TY29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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