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14483 (1994 PZ22)
Classification: Main-belt Asteroid          SPK-ID: 2014483
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07672490717898935 3.787e-08  
a 2.380879852197096 8.3628e-09 au
q 2.198207066532948 9.1979e-08 au
i .4461460381824631 4.7019e-06 deg
node 197.1558315383525 0.00044816 deg
peri 227.6649401603924 0.00044903 deg
M 342.5284571913069 2.7183e-05 deg
tp 2459265.622850610731
(2021-Feb-20.12285061)
0.00010134 TDB
period 1341.852089226968
3.67
7.0698e-06
1.936e-08
d
yr
n .2682859034093642 1.4135e-09 deg/d
Q 2.563552637861243 9.0044e-09 au
  Orbit Determination Parameters
   # obs. used (total)      874  
   data-arc span      9648 days (26.41 yr)  
   first obs. used      1994-08-12  
   last obs. used      2021-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5295  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:18:24  

Additional Information
 Earth MOID = 1.21092 au 
 Jupiter MOID = 2.6301 au 
 T_jup = 3.534 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457003.5 (2014-Dec-12.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07763962397663959 3.8146e-08  
q 2.196050375305124 9.2759e-08 au
tp 2456578.061135895981
(2013-Oct-12.56113590)
9.9579e-05 TDB
node 197.1830214010218 0.00044863 deg
peri 226.8018958491823 0.00044947 deg
i .4454279235881625 4.7049e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      874  
   data-arc span      9648 days (26.41 yr)  
   first obs. used      1994-08-12  
   last obs. used      2021-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5295  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:18:24  

Additional Information
 Jupiter MOID = 2.6301 au 
 T_jup = 3.534 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.45515418717248E-15 -3.526600919318065E-15 -1.047706083098853E-12 -1.883358390867202E-15 -2.90950646601982E-13 -5.27848570917447E-17
q -3.526600919318065E-15 8.604276339067266E-15 2.433402820484587E-12 5.388815654688603E-15 6.80289558883134E-13 1.599734459305433E-16
tp -1.047706083098853E-12 2.433402820484587E-12 9.916075002616452E-9 -8.961206615111061E-12 2.745421456170358E-9 -3.444791918900606E-13
node -1.883358390867202E-15 5.388815654688603E-15 -8.961206615111061E-12 2.012723603806889E-7 -2.012680878335559E-7 5.849092070837031E-11
peri -2.90950646601982E-13 6.80289558883134E-13 2.745421456170358E-9 -2.012680878335559E-7 2.020277601512781E-7 -5.857860846499364E-11
i -5.27848570917447E-17 1.599734459305433E-16 -3.444791918900606E-13 5.849092070837031E-11 -5.857860846499364E-11 2.213615172545922E-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 16.07   n/a E2020-QM5  
diameter diameter 3.593 km 0.163 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14483 (1994 PZ22)          Discovered 1994-Aug-12 by Elst, E. W. at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1994 PZ22 = 1994 RA22 = 1996 DY3 = 1998 US12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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