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14169 (1998 UZ24)
Classification: Main-belt Asteroid          SPK-ID: 2014169
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1676314187431794 3.7564e-08  
a 2.753468998674003 1.1174e-08 au
q 2.291901083960918 1.0729e-07 au
i 6.235221802763172 3.3913e-06 deg
node 63.13644767345306 3.583e-05 deg
peri 319.6401998188123 3.7475e-05 deg
M 330.4994413079004 1.1624e-05 deg
tp 2459337.256020186908
(2021-May-02.75602019)
5.4256e-05 TDB
period 1668.855420032147
4.57
1.0159e-05
2.781e-08
d
yr
n .2157167095955295 1.3131e-09 deg/d
Q 3.215036913387088 1.3047e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1706  
   data-arc span      16496 days (45.16 yr)  
   first obs. used      1975-11-06  
   last obs. used      2021-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52161  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:16:28  

Additional Information
 Earth MOID = 1.29866 au 
 Jupiter MOID = 2.2457 au 
 T_jup = 3.316 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457184.5 (2015-Jun-11.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1706770360595331 3.7569e-08  
q 2.281972335220685 1.0753e-07 au
tp 2457669.968563026131
(2016-Oct-08.46856303)
4.9469e-05 TDB
node 63.20468289456097 3.5746e-05 deg
peri 319.9032459370651 3.7329e-05 deg
i 6.245724333900001 3.397e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1706  
   data-arc span      16496 days (45.16 yr)  
   first obs. used      1975-11-06  
   last obs. used      2021-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52161  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:16:28  

Additional Information
 Jupiter MOID = 2.2457 au 
 T_jup = 3.316 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.411447233256488E-15 -4.027648421423287E-15 -4.544693375239274E-13 4.110765454994229E-15 -5.120332450209387E-14 -1.831329589114116E-15
q -4.027648421423287E-15 1.156364975561216E-14 1.373390606712643E-12 -1.257975583025634E-14 1.588500916982333E-13 5.537572250589776E-15
tp -4.544693375239274E-13 1.373390606712643E-12 2.447172010140562E-9 -1.946615451758157E-11 5.474750373296255E-10 3.210203712823906E-12
node 4.110765454994229E-15 -1.257975583025634E-14 -1.946615451758157E-11 1.277750794441143E-9 -1.274015406504342E-9 -9.433228334642916E-12
peri -5.120332450209387E-14 1.588500916982333E-13 5.474750373296255E-10 -1.274015406504342E-9 1.393481454433606E-9 1.000522252323823E-11
i -1.831329589114116E-15 5.537572250589776E-15 3.210203712823906E-12 -9.433228334642916E-12 1.000522252323823E-11 1.153943901782762E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.95   n/a E2021B10  
diameter diameter 4.717 km 0.312 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.288   0.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14169 (1998 UZ24)          Discovered 1998-Oct-25 by Zoltowski, F. B. at Woomera
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 UZ24 = 1975 VB8 = 1993 SM15 = 1995 BL16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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