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364690 (2007 UE2)
Classification: Main-belt Asteroid          SPK-ID: 2364690
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2012638245776724 4.2549e-08  
a 2.223642982667256 1.198e-08 au
q 1.776104091480342 9.982e-08 au
i 5.799565569543488 4.4064e-06 deg
node 70.86771019017884 4.2029e-05 deg
peri 281.9724777077284 4.5063e-05 deg
M 308.7814128447984 1.1814e-05 deg
tp 2459172.814217022697
(2020-Nov-19.31421702)
3.9438e-05 TDB
period 1211.144656142102
3.32
9.7875e-06
2.68e-08
d
yr
n .2972394735627367 2.4021e-09 deg/d
Q 2.671181873854171 1.4391e-08 au
  Orbit Determination Parameters
   # obs. used (total)      332  
   data-arc span      6307 days (17.27 yr)  
   first obs. used      2003-06-04  
   last obs. used      2020-09-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52983  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:41:02  

Additional Information
 Earth MOID = .782246 au 
 Jupiter MOID = 2.77939 au 
 T_jup = 3.614 
[ 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 17.3   n/a MPO266859  

364690 (2007 UE2)          Discovered 2007-Oct-18 by Lowe, A. at Mayhill
Reference: Last Updated: 2013-06-26

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2114-Sep-19 13:07 00:09 Amphi 0.0499368193370652 0.049875817105369 0.0499978216174629 3.65197083824238 3.65197080671958 2493444.046199548 8.55527192125404 3041.59177947006 74.6261808994933 -1.62860124052183 3754.5402063875 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 19:41:03 2020-Nov-12 19:41

Alternate Designations
 2007 UE2 = 2004 XZ152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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