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79627 (1998 RP67)
Classification: Main-belt Asteroid          SPK-ID: 2079627
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05231846641133292 9.3974e-08  
a 2.523094080881296 1.158e-08 au
q 2.391089667958075 2.3649e-07 au
i 11.19533823604051 6.7189e-06 deg
node 350.3206503204501 1.6963e-05 deg
peri 68.96683612960636 0.00041385 deg
M 100.723190057776 0.00039168 deg
tp 2458590.932426331715
(2019-Apr-17.43242633)
0.0015927 TDB
period 1463.856798379864
4.01
1.0077e-05
2.759e-08
d
yr
n .2459256946433784 1.693e-09 deg/d
Q 2.655098493804517 1.2185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1022  
   data-arc span      7937 days (21.73 yr)  
   first obs. used      1998-09-14  
   last obs. used      2020-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51986  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:22:34  

Additional Information
 Earth MOID = 1.42429 au 
 Jupiter MOID = 2.4983 au 
 T_jup = 3.427 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456978.5 (2014-Nov-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05083664092231672 9.3737e-08  
q 2.394847295412837 2.3594e-07 au
tp 2457125.723452234950
(2015-Apr-13.22345224)
0.0016488 TDB
node 350.356056224762 1.6959e-05 deg
peri 68.73503067208068 0.00042733 deg
i 11.20008954478092 6.7226e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1022  
   data-arc span      7937 days (21.73 yr)  
   first obs. used      1998-09-14  
   last obs. used      2020-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51986  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:22:34  

Additional Information
 Jupiter MOID = 2.4983 au 
 T_jup = 3.427 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.786607505786178E-15 -2.209289830471134E-14 -1.474128180859502E-10 2.358391317623993E-13 -3.819602376803114E-11 9.013439183895255E-14
q -2.209289830471134E-14 5.566995965668496E-14 3.718766610746764E-10 -5.953928982960873E-13 9.635090779898303E-11 -2.271207376785485E-13
tp -1.474128180859502E-10 3.718766610746764E-10 2.718552732208974E-6 -4.363086011200868E-9 7.040505278477566E-7 -1.666278438627714E-9
node 2.358391317623993E-13 -5.953928982960873E-13 -4.363086011200868E-9 2.876212965099769E-10 -1.404856118837666E-9 -3.371352816314451E-11
peri -3.819602376803114E-11 9.635090779898303E-11 7.040505278477566E-7 -1.404856118837666E-9 1.826128184690401E-7 -3.958156844842044E-10
i 9.013439183895255E-14 -2.271207376785485E-13 -1.666278438627714E-9 -3.371352816314451E-11 -3.958156844842044E-10 4.519392994871703E-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 15.3   n/a MPO453218  
diameter diameter 2.237 km 0.796 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.322   0.261 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79627 (1998 RP67)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1998 RP67 = 2000 DE82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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