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JPL Small-Body Database Browser
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27822 (1993 UG1)
Classification: Main-belt Asteroid          SPK-ID: 2027822
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1822429184100798 3.3454e-08  
a 2.540374415765398 9.1088e-09 au
q 2.077409168382011 8.3922e-08 au
i 14.26986892563219 4.5699e-06 deg
node 192.231650642009 1.475e-05 deg
peri 209.5350167232746 2.0178e-05 deg
M 193.6720846591696 1.4646e-05 deg
tp 2459683.794092335619
(2022-Apr-14.29409234)
6.1915e-05 TDB
period 1478.921158464359
4.05
7.9543e-06
2.178e-08
d
yr
n .2434206840165886 1.3092e-09 deg/d
Q 3.003339663148786 1.0769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1609  
   data-arc span      9362 days (25.63 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52326  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:11:01  

Additional Information
 Earth MOID = 1.09474 au 
 Jupiter MOID = 2.45994 au 
 T_jup = 3.380 
[ show covariance matrix ]

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 14.2   n/a MPO474129  

27822 (1993 UG1)          Discovered 1993-Oct-19 by Helin, E. F. at Palomar
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 UG1 = 1999 FO41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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