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46363 (2001 UX34)
Classification: Main-belt Asteroid          SPK-ID: 2046363
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1259175860275893 3.766e-08  
a 2.691280845376121 1.3876e-08 au
q 2.35240125800407 1.0289e-07 au
i 11.24152090413152 3.8819e-06 deg
node 80.42187636187717 2.0806e-05 deg
peri 232.0960642861439 2.549e-05 deg
M 194.2245970019418 1.5579e-05 deg
tp 2459943.099323175928
(2022-Dec-29.59932318)
7.0782e-05 TDB
period 1612.638253375053
4.42
1.2472e-05
3.415e-08
d
yr
n .2232366739698531 1.7265e-09 deg/d
Q 3.030160432748172 1.5623e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2218  
   data-arc span      10905 days (29.86 yr)  
   first obs. used      1991-05-12  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46353  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:38:42  

Additional Information
 Earth MOID = 1.35423 au 
 Jupiter MOID = 2.22028 au 
 T_jup = 3.333 
[ 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 13.82   n/a MPCxxxxx  
diameter diameter 6.393 km 1.325 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
rotation period rot_per 3.4624 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.157   0.091 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

46363 (2001 UX34)          Discovered 2001-Oct-16 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 UX34 = 1991 JB4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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