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(2019 GM1)
Classification: Apollo [NEO]          SPK-ID: 3840791
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07106011634903862 2.9455e-06  
a 1.002376418886672 3.769e-08 au
q .9311474339350527 2.9182e-06 au
i 6.753181593557805 0.00012982 deg
node 187.9485585714512 8.7235e-05 deg
peri 110.3763362518847 0.00024044 deg
M 155.7743605097999 0.00063529 deg
tp 2459041.887224398576
(2020-Jul-11.38722440)
0.00065545 TDB
period 366.5596766351052
1.00
2.0674e-05
5.66e-08
d
yr
n .982104751140876 5.5392e-08 deg/d
Q 1.073605403838292 4.0368e-08 au
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      729 days (2.00 yr)  
   first obs. used      2019-04-03  
   last obs. used      2021-04-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .27228  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:07:51  

Additional Information
 Earth MOID = .0189041 au 
 Jupiter MOID = 3.96282 au 
 T_jup = 6.061 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458777.5 (2019-Oct-21.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06997879754808499 2.9632e-06  
q .9313664797874799 2.9581e-06 au
tp 2458677.441954489422
(2019-Jul-12.94195449)
0.00074452 TDB
node 188.2258409347627 8.6309e-05 deg
peri 111.677102892832 0.00031399 deg
i 6.801494809757625 0.00012818 deg
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      729 days (2.00 yr)  
   first obs. used      2019-04-03  
   last obs. used      2021-04-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .27228  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:07:51  

Additional Information
 Jupiter MOID = 3.96282 au 
 T_jup = 6.061 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.780489741780042E-12 -8.765302522439276E-12 -2.191937768357548E-9 -2.401921520314998E-10 -8.890807104322381E-10 -3.532545290079003E-10
q -8.765302522439276E-12 8.750288396916523E-12 2.189107364776444E-9 2.396758227091195E-10 8.885522060935115E-10 3.529922690667508E-10
tp -2.191937768357548E-9 2.189107364776444E-9 5.543117011072925E-7 5.92594328486837E-8 2.293855086474046E-7 9.069100343576879E-8
node -2.401921520314998E-10 2.396758227091195E-10 5.92594328486837E-8 7.449318714895937E-9 2.27864339440084E-8 1.038647284861491E-8
peri -8.890807104322381E-10 8.885522060935115E-10 2.293855086474046E-7 2.27864339440084E-8 9.858769614408335E-8 3.742473703575152E-8
i -3.532545290079003E-10 3.529922690667508E-10 9.069100343576879E-8 1.038647284861491E-8 3.742473703575152E-8 1.643000478697355E-8

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.1   .6466 MPO545116 autocmod 2.6q

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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