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308838 (2006 RV52)
Classification: Main-belt Asteroid          SPK-ID: 2308838
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04335805349412639 6.5436e-08  
a 2.791827649367112 4.8643e-08 au
q 2.670779436799472 1.9429e-07 au
i 5.820189904516666 7.7872e-06 deg
node 192.1211330138314 6.6554e-05 deg
peri 223.9091472923875 0.00011666 deg
M 300.9831935419919 0.00010374 deg
tp 2459279.821610399896
(2021-Mar-06.32161040)
0.00049459 TDB
period 1703.849899358932
4.66
4.453e-05
1.219e-07
d
yr
n .21128621725156 5.522e-09 deg/d
Q 2.912875861934753 5.0752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6887 days (18.86 yr)  
   first obs. used      2001-09-20  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57701  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:58:31  

Additional Information
 Earth MOID = 1.68474 au 
 Jupiter MOID = 2.24409 au 
 T_jup = 3.320 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456454.5 (2013-Jun-11.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04505865687520762 6.6688e-08  
q 2.666069556796738 1.9897e-07 au
tp 2455852.305351726221
(2011-Oct-17.80535173)
0.00043195 TDB
node 192.2693575119323 6.6403e-05 deg
peri 220.0789019243388 0.0001126 deg
i 5.825871504193909 7.7978e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6887 days (18.86 yr)  
   first obs. used      2001-09-20  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57701  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:58:31  

Additional Information
 Jupiter MOID = 2.24409 au 
 T_jup = 3.320 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.447276594768315E-15 -1.290956866476215E-14 -6.619923457577547E-12 -6.367078684022707E-15 -1.385307504581441E-12 7.26966933650126E-15
q -1.290956866476215E-14 3.959001301827588E-14 2.563572125119471E-11 7.549578255927682E-15 5.496392171879572E-12 -1.796833012259068E-14
tp -6.619923457577547E-12 2.563572125119471E-11 1.865823583548207E-7 -1.528399391695608E-10 3.930883965244837E-8 3.785509033403495E-12
node -6.367078684022707E-15 7.549578255927682E-15 -1.528399391695608E-10 4.409304433942919E-9 -4.418225949357672E-9 -3.407257084668325E-12
peri -1.385307504581441E-12 5.496392171879572E-12 3.930883965244837E-8 -4.418225949357672E-9 1.267856356111447E-8 4.251703758914667E-12
i 7.26966933650126E-15 -1.796833012259068E-14 3.785509033403495E-12 -3.407257084668325E-12 4.251703758914667E-12 6.080634675996596E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO450235  

308838 (2006 RV52)          Discovered 2006-Sep-14 by Spacewatch at Kitt Peak
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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