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JPL Small-Body Database Browser
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2602 Moore (1982 BR)
Classification: Main-belt Asteroid          SPK-ID: 2002602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1077991440019418 4.152e-08  
a 2.384843481476407 8.0683e-09 au
q 2.12775939559464 1.0137e-07 au
i 5.544260141027016 3.6606e-06 deg
node 158.2196851809857 3.7733e-05 deg
peri 65.45001078434343 4.1144e-05 deg
M 68.06734844123379 1.8378e-05 deg
tp 2458746.154193798133
(2019-Sep-19.65419380)
6.8261e-05 TDB
period 1345.204306169273
3.68
6.8266e-06
1.869e-08
d
yr
n .2676173413577368 1.3581e-09 deg/d
Q 2.641927567358175 8.9381e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2542  
   data-arc span      25197 days (68.99 yr)  
   first obs. used      1950-08-06  
   last obs. used      2019-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46268  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 16:26:09  

Additional Information
 Earth MOID = 1.1265 au 
 Jupiter MOID = 2.33974 au 
 T_jup = 3.522 
[ 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 12.7   n/a MPO319116  
rotation period rot_per 3.46723 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Warner, B.D.; Stephens, R.D. (2019) Minor Planet Bull. 46-4, submitted. (Binary Suspects) http://www.planetarysciences.org/lightcurves.html]

2602 Moore (1982 BR)          Discovered 1982-Jan-24 by Bowell, E. at Flagstaff (AM)
Discovered at the Anderson Mesa station, which is operated by the Lowell Observatory.
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1982 BR = 1931 JJ = 1942 HD = 1950 PE = 1969 TZ1 = 1971 BA3 = 1971 DD = 1975 FD = 1975 GM = 1976 SX6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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