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JPL Small-Body Database Browser
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176915 (2002 VW83)
Classification: Main-belt Asteroid          SPK-ID: 2176915
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16999619201315 5.2376e-08  
a 2.561713316495766 1.3462e-08 au
q 2.126231807662109 1.3935e-07 au
i 6.165768862077568 3.3854e-06 deg
node 97.32697558757403 4.1864e-05 deg
peri 268.5542093604651 4.3142e-05 deg
M 150.8009748860675 9.7908e-06 deg
tp 2458373.170278362817
(2018-Sep-11.67027836)
4.092e-05 TDB
period 1497.594428418056
4.10
1.1805e-05
3.232e-08
d
yr
n .2403855097005646 1.8949e-09 deg/d
Q 2.997194825329424 1.5751e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1053  
   data-arc span      7691 days (21.06 yr)  
   first obs. used      1998-12-15  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53005  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 22:05:13  

Additional Information
 Earth MOID = 1.13541 au 
 Jupiter MOID = 2.48515 au 
 T_jup = 3.406 
[ show covariance matrix ]

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 MPO469901  

176915 (2002 VW83)          Discovered 2002-Nov-07 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

[ 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
1927-Apr-02 23:01 < 00:01 Ceres 0.0308436243627212 0.0308187770807749 0.0308684717178923 4.63842161785208 4.63841866490151 2424973.458872166 0.521780228894599 1234.86902753558 45.112914975183 -3.87639452099781 7798.02533278117 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 22:05:33 2020-Jan-29 22:05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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