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86188 (1999 RV241)
Classification: Main-belt Asteroid          SPK-ID: 2086188
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1517659020033032 5.0899e-08  
a 3.127372026580277 2.4211e-08 au
q 2.652743590066423 1.6541e-07 au
i 4.723709955627418 5.4811e-06 deg
node 355.0542494783099 6.1236e-05 deg
peri 341.8279635439371 6.3326e-05 deg
M 283.5051666254962 1.845e-05 deg
tp 2459429.737196702262
(2021-Aug-03.23719670)
0.00010622 TDB
period 2020.07618026028
5.53
2.3458e-05
6.422e-08
d
yr
n .178211100906905 2.0695e-09 deg/d
Q 3.60200046309413 2.7886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      21766 days (59.59 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57187  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:43:38  

Additional Information
 Earth MOID = 1.64402 au 
 Jupiter MOID = 1.78411 au 
 T_jup = 3.191 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456899.5 (2014-Aug-30.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1510752662832774 5.0811e-08  
q 2.654836231261061 1.6482e-07 au
tp 2457413.552406971846
(2016-Jan-26.05240697)
9.595e-05 TDB
node 355.0915482846314 6.1233e-05 deg
peri 342.4639846938245 6.335e-05 deg
i 4.723730496982175 5.4807e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      21766 days (59.59 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57187  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:43:38  

Additional Information
 Jupiter MOID = 1.78411 au 
 T_jup = 3.191 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.581751621399941E-15 -8.311187773368217E-15 -6.99856356580659E-13 -3.494855514786678E-15 -7.848303619359239E-14 -1.618158730562148E-15
q -8.311187773368217E-15 2.716588718216506E-14 2.906507335295806E-12 1.018279526815705E-14 3.429271599327793E-13 6.139221141397788E-15
tp -6.99856356580659E-13 2.906507335295806E-12 9.206488605951447E-9 1.099413642715044E-11 1.586884842024222E-9 2.375434519336718E-12
node -3.494855514786678E-15 1.018279526815705E-14 1.099413642715044E-11 3.749471746907174E-9 -3.734374063256895E-9 -2.784531386127351E-11
peri -7.848303619359239E-14 3.429271599327793E-13 1.586884842024222E-9 -3.734374063256895E-9 4.013182970139809E-9 2.814730465436632E-11
i -1.618158730562148E-15 6.139221141397788E-15 2.375434519336718E-12 -2.784531386127351E-11 2.814730465436632E-11 3.003772679970112E-11

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 15.1   n/a MPO436378  
diameter diameter 5.554 km 0.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86188 (1999 RV241)          Discovered 1999-Sep-14 by CSS at Catalina
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1999 RV241 = 1999 VH15 = 6831 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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