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34473 (2000 SC116)
Classification: Main-belt Asteroid          SPK-ID: 2034473
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 .06724019453547002 3.4069e-08  
a 2.787750144114696 1.4036e-08 au
q 2.600301282108139 9.8694e-08 au
i 3.917419298585904 3.6306e-06 deg
node 162.7784182097325 5.6621e-05 deg
peri 285.3650838055962 6.418e-05 deg
M 20.89327636662681 2.8796e-05 deg
tp 2458901.830427750643
(2020-Feb-22.33042775)
0.00013606 TDB
period 1700.118515950278
4.65
1.284e-05
3.515e-08
d
yr
n .2117499436789433 1.5993e-09 deg/d
Q 2.975199006121253 1.498e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1187  
   data-arc span      8930 days (24.45 yr)  
   first obs. used      1995-08-20  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52419  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:29:04  

Additional Information
 Earth MOID = 1.62017 au 
 Jupiter MOID = 2.15232 au 
 T_jup = 3.324 
[ 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 14.6   n/a MPO417047  

34473 (2000 SC116)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ 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
1917-Oct-27 13:01 00:02 David 0.0235136081601429 0.0235119999390383 0.0235152349800087 4.94419835447282 4.94419822452534 2421529.042029825 1.65679573224375 1117.79859021216 28.6253694496839 86.1327073217316 122528.703677222 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 03:29:18 2020-Feb-23 03:29
1920-May-26 06:20 < 00:01 Inter 0.0347266346632923 0.0347257045131332 0.0347275705668559 6.22646652182641 6.2264664541224 2422470.764013394 0.474783449943132 1041.51440291816 34.2217129787354 88.2666362702105 151676.971335723 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 03:29:18 2020-Feb-23 03:29
1938-May-28 01:07 00:22 Cybel 0.0363929645988503 0.0363889667996227 0.0363969627207942 1.58006700669013 1.58006690090538 2429046.546407684 22.0789094002565 268.213850555963 63.2550355693217 -43.6392078453262 60998.1986748507 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 03:29:18 2020-Feb-23 03:29
2190-Aug-22 20:11 00:05 Hygie 0.0102628744434438 0.0102411979781534 0.0102846611928112 3.37748538018923 3.37748426553543 2521175.340882126 5.48063748924774 1993.78629250407 48.179101453179 -57.1891118143405 26715.327376758 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 03:29:18 2020-Feb-23 03:29

Alternate Designations
 2000 SC116 = 1998 HX55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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