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192548 (1998 TE7)
Classification: Main-belt Asteroid          SPK-ID: 2192548
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2212266792313622 6.4475e-08  
a 2.773342936100563 2.7344e-08 au
q 2.15980548797728 1.8453e-07 au
i 1.426141618718786 9.058e-06 deg
node 18.30244454829206 0.00020566 deg
peri 42.10576441680538 0.00020689 deg
M 296.4401641169861 2.6135e-05 deg
tp 2459694.340708459268
(2022-Apr-24.84070846)
0.00012598 TDB
period 1686.956134416188
4.62
2.4949e-05
6.831e-08
d
yr
n .213402110852507 3.1561e-09 deg/d
Q 3.386880384223847 3.3394e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      7541 days (20.65 yr)  
   first obs. used      1998-09-13  
   last obs. used      2019-05-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65546  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:35  

Additional Information
 Earth MOID = 1.1724 au 
 Jupiter MOID = 1.96411 au 
 T_jup = 3.300 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456743.5 (2014-Mar-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2257735255415816 6.385e-08  
q 2.142394258204058 1.8262e-07 au
tp 2456328.893493335126
(2013-Feb-05.39349334)
8.8827e-05 TDB
node 18.51266101174715 0.0002055 deg
peri 42.14404373075441 0.00020667 deg
i 1.42860294784394 9.0658e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      7541 days (20.65 yr)  
   first obs. used      1998-09-13  
   last obs. used      2019-05-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65546  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:35  

Additional Information
 Jupiter MOID = 1.96411 au 
 T_jup = 3.300 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.076827378515104E-15 -1.159387508685016E-14 -3.234923944827872E-12 3.088359887326785E-14 -8.287010863022022E-13 -8.342821599027249E-16
q -1.159387508685016E-14 3.334904726638877E-14 9.990479312804728E-12 -9.645658196107195E-14 2.555585606085869E-12 2.897086061959714E-15
tp -3.234923944827872E-12 9.990479312804728E-12 7.89030430689904E-9 -4.642406351940707E-11 1.965318954866492E-9 1.007595521443766E-12
node 3.088359887326785E-14 -9.645658196107195E-14 -4.642406351940707E-11 4.222984234883156E-8 -4.222784647253379E-8 -1.46794091441259E-10
peri -8.287010863022022E-13 2.555585606085869E-12 1.965318954866492E-9 -4.222784647253379E-8 4.271300595761182E-8 1.470373222006645E-10
i -8.342821599027249E-16 2.897086061959714E-15 1.007595521443766E-12 -1.46794091441259E-10 1.470373222006645E-10 8.218912078814119E-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 16.51   n/a MPCxxxxx  

192548 (1998 TE7)          Discovered 1998-Oct-14 by ODAS at Caussols
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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
1900-Feb-07 10:18 00:05 Jupiter 1.99090884733699 1.99090772219663 1.99090997247689 1.63695730500232 1.35230873711279 2415057.929312267 4.80127655519449 133.050934099508 68.4186095235748 -71.0670920225827 1326834.96958603 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 22:16:36 2021-Apr-13 22:16
1960-Aug-07 05:03 00:02 Jupiter 1.99518278021736 1.99518186593776 1.99518369449572 1.97228097497765 1.74379604901158 2437153.710333995 2.35647646104443 86.5271919022288 38.8255939014872 85.3740925859525 977268.893133656 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 22:16:36 2021-Apr-13 22:16
2043-Aug-04 22:50 00:01 Jupiter 1.98759439473006 1.98759396547517 1.98759482398473 1.91514073974747 1.6779317137636 2467466.451173438 1.15167623646108 87.7095917126757 26.7808612014131 85.8596440588581 2165728.52855757 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 22:16:36 2021-Apr-13 22:16
2126-Aug-01 19:26 00:05 Jupiter 1.97152097950769 1.97152042232015 1.97152153669446 1.84085428443599 1.59043596959952 2497778.309859839 4.55737754358957 89.3395844349528 83.9284968087549 84.9380592590527 983037.841831052 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 22:16:36 2021-Apr-13 22:16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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