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JPL Small-Body Database Browser
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52480 Enzomora (1995 UM5)
Classification: Main-belt Asteroid          SPK-ID: 2052480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04350754028676446 3.9255e-08  
a 2.171502786637061 8.0241e-09 au
q 2.077026041664628 8.6626e-08 au
i 4.118801645758512 5.2347e-06 deg
node 315.7730563941036 5.0932e-05 deg
peri 266.1898949897501 8.1001e-05 deg
M 58.18750734222446 6.417e-05 deg
tp 2458811.585076932704
(2019-Nov-24.08507693)
0.00020825 TDB
period 1168.796798670816
3.20
6.4784e-06
1.774e-08
d
yr
n .3080090571854755 1.7072e-09 deg/d
Q 2.265979531609494 8.3732e-09 au
  Orbit Determination Parameters
   # obs. used (total)      786  
   data-arc span      8538 days (23.38 yr)  
   first obs. used      1995-10-20  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54954  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:06:17  

Additional Information
 Earth MOID = 1.07284 au 
 Jupiter MOID = 2.7136 au 
 T_jup = 3.684 
[ 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 16.2   n/a MPO359096  
diameter diameter 1.623 km 0.289 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.267   0.114 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

52480 Enzomora           Discovered 1995 Oct. 20 at Osservatorio San Vittore.
Gian Vincenzo Mora (1870-1953) studied design and architecture at the Istituto di Belle Arti in Venice and worked for companies in Padua and Milan. As an amateur astronomer, he is renowned for his 1909 calculation of the occasions in the nineteenth and twentieth centuries when Jupiter would appear without satellites.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080122/MPCPages.arcLast Updated: 2008-03-05

Alternate Designations
 1995 UM5 = 1998 TG18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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