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101434 (1998 VU33)
Classification: Main-belt Asteroid          SPK-ID: 2101434
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07773220772848997 4.1523e-08  
a 2.79936939283443 1.7774e-08 au
q 2.581768229681848 1.2255e-07 au
i 2.468645702100122 4.7995e-06 deg
node 58.72947257395366 0.00010604 deg
peri 248.8399250514272 0.0001107 deg
M 356.0986694309357 3.2685e-05 deg
tp 2459219.039541593308
(2021-Jan-04.53954159)		 0.00015536 TDB
period 1710.758638735876
4.68		 1.6293e-05
4.461e-08		 d
yr
n .2104329575480112 2.0042e-09 deg/d
Q 3.016970555987013 1.9156e-08 au
   Orbit Determination Parameters
   # obs. used (total)      627  
   data-arc span      21827 days (59.76 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-07-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66334  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:00:38  

Additional Information
 Earth MOID = 1.56621 au 
 Jupiter MOID = 2.15663 au 
 T_jup = 3.320 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456723.5 (2014-Mar-07.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07537094204559748 4.154e-08  
q 2.587697502328453 1.2196e-07 au
tp 2457514.366437668235
(2016-May-05.86643767)		 0.00015811 TDB
node 58.78958375430597 0.00010588 deg
peri 249.5776867917751 0.00011085 deg
i 2.470496994444621 4.8026e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      627  
   data-arc span      21827 days (59.76 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-07-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66334  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:00:38  

Additional Information
 Jupiter MOID = 2.15663 au 
 T_jup = 3.320 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.72553311894625E-15 -5.024594906125297E-15 -1.308910026222404E-13 6.11682544135188E-15 1.807772270375138E-14 -2.502725390213495E-16
q -5.024594906125297E-15 1.487362367916073E-14 5.353869737261358E-13 -2.107345247227914E-14 -4.633615617608163E-14 8.984602311940263E-16
tp -1.308910026222404E-13 5.353869737261358E-13 2.500020189508423E-8 1.447794971222793E-11 5.201642965239435E-9 1.078042794893392E-12
node 6.11682544135188E-15 -2.107345247227914E-14 1.447794971222793E-11 1.121124331747134E-8 -1.119714699629643E-8 -4.06130775028591E-11
peri 1.807772270375138E-14 -4.633615617608163E-14 5.201642965239435E-9 -1.119714699629643E-8 1.228747008884139E-8 4.078208347270662E-11
i -2.502725390213495E-16 8.984602311940263E-16 1.078042794893392E-12 -4.06130775028591E-11 4.078208347270662E-11 2.306541641384554E-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 15.4   n/a MPO436474  

101434 (1998 VU33)          Discovered 1998-Nov-10 by ODAS at Caussols
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
2153-Sep-04 00:56 00:06 Thisb 0.0425021622544588 0.0425011518495133 0.0425031755879094 2.61714982882174 2.61714976752532 2507673.538672342 5.84144562096533 1089.12853837666 43.3249289266506 88.636572793048 146524.772576191 T 15 CATAB v2.0f-lin.ifort 2020-Nov-12 20:00:39 2020-Nov-12 20:00

Alternate Designations
 1998 VU33 = 1993 TE36 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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