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JPL Small-Body Database Browser
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52847 (1998 RU67)
Classification: Main-belt Asteroid          SPK-ID: 2052847
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1794825416882719 3.5913e-08  
a 2.209595472434851 9.0704e-09 au
q 1.813011660939346 7.8392e-08 au
i 2.056099601139624 4.3141e-06 deg
node 249.5986709774011 0.00011026 deg
peri 87.9270536655972 0.00011094 deg
M 235.4804250153831 1.4691e-05 deg
tp 2459415.456634616220
(2021-Jul-19.95663462)
5.0501e-05 TDB
period 1199.685980941504
3.28
7.3871e-06
2.022e-08
d
yr
n .300078525313328 1.8477e-09 deg/d
Q 2.606179283930356 1.0698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      869  
   data-arc span      15834 days (43.35 yr)  
   first obs. used      1975-10-03  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52301  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:08:01  

Additional Information
 Earth MOID = .805169 au 
 Jupiter MOID = 2.77013 au 
 T_jup = 3.636 
[ 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 15.7   n/a MPO452888  

52847 (1998 RU67)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ 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
1980-Jul-03 00:55 < 00:01 Juno 0.0371522283792726 0.0371508503577979 0.0371536065949039 6.37409979557584 6.37409974420197 2444423.538267041 0.281195424904721 172.970254431053 36.9120013283138 -69.9482220948914 141815.267230547 T 15 CATAB v2.0e-lin.ifort 2019-Jul-13 03:08:04 2019-Jul-13 03:08

Alternate Designations
 1998 RU67 = 1975 TE1 = 2000 DP33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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