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146127 (2000 RD82)
Classification: Main-belt Asteroid          SPK-ID: 2146127
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .171703925967596 4.8008e-08  
a 2.968914195900847 2.3278e-08 au
q 2.459139972603743 1.507e-07 au
i 9.014573650191641 5.0012e-06 deg
node 248.8588066922585 3.1525e-05 deg
peri 76.54171157820196 3.5225e-05 deg
M 246.3462285461661 1.7668e-05 deg
tp 2459190.397081292564
(2020-Dec-06.89708129)
9.6501e-05 TDB
period 1868.507719091265
5.12
2.1976e-05
6.017e-08
d
yr
n .1926671194995563 2.266e-09 deg/d
Q 3.478688419197951 2.7275e-08 au
  Orbit Determination Parameters
   # obs. used (total)      593  
   data-arc span      6824 days (18.68 yr)  
   first obs. used      2000-09-01  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52595  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:21:52  

Additional Information
 Earth MOID = 1.46581 au 
 Jupiter MOID = 1.92262 au 
 T_jup = 3.223 
[ 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 15.0   n/a MPC22494  
diameter diameter 5.589 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

146127 (2000 RD82)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ 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
1930-Jan-31 01:20 00:03 Jupiter 1.97429042465924 1.97428929155102 1.97429155777645 3.994090525964 3.88519066839788 2426007.555323384 2.93028150658496 238.7383442894 18.361384741683 -79.3499076279562 2483902.56743249 T 15 CATAB v2.0e-lin.ifort 2019-May-30 07:21:57 2019-May-30 07:21
1966-Mar-26 07:32 00:02 Jupiter 1.922780747164 1.92278016792101 1.92278132640853 3.50906708600569 3.38119989168267 2439210.813953550 1.71969288187496 152.132262496758 17.8872027864625 -85.6785694653833 2034191.25374057 T 15 CATAB v2.0e-lin.ifort 2019-May-30 07:21:57 2019-May-30 07:21
2002-May-21 03:05 < 00:01 Jupiter 1.9160340146133 1.91603352186967 1.91603450735683 2.97253184448262 2.81989435049265 2452415.628288827 0.518191536471702 119.345978550839 19.543750019518 -87.3746468158563 2226436.31377517 T 15 CATAB v2.0e-lin.ifort 2019-May-30 07:21:57 2019-May-30 07:21
2038-Jul-25 17:22 < 00:01 Jupiter 1.96219187823498 1.96219127611541 1.96219248035455 2.42398975850816 2.23883521970009 2465630.223488144 0.901565869260203 169.93302500529 26.9768457889202 -84.2990033469019 2558484.3112116 T 15 CATAB v2.0e-lin.ifort 2019-May-30 07:21:57 2019-May-30 07:21
2155-Nov-07 18:01 00:05 Jupiter 1.96246614582425 1.96246532483263 1.96246696683061 3.72713202524725 3.60947234137473 2508468.250932675 4.77875076803675 327.519603776138 18.1536777438991 -86.4795707285399 2270120.90389937 T 15 CATAB v2.0e-lin.ifort 2019-May-30 07:21:57 2019-May-30 07:21
2192-Jan-03 17:42 00:06 Jupiter 1.93681272435707 1.93681224532748 1.93681320338743 3.12714539275063 2.98402115007208 2521674.237649127 6.16135282627071 251.454479298167 28.0931842710208 81.3432861788895 1351546.31245971 T 15 CATAB v2.0e-lin.ifort 2019-May-30 07:21:57 2019-May-30 07:21

Alternate Designations
 2000 RD82 = 2001 XC168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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