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JPL Small-Body Database Browser
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193271 (2000 SC184)
Classification: Main-belt Asteroid          SPK-ID: 2193271
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1606361916334657 6.771e-08  
a 2.534763053290582 1.5189e-08 au
q 2.127588369716768 1.7562e-07 au
i 4.705232479083898 1.0139e-05 deg
node 221.1527184655911 8.5777e-05 deg
peri 211.4664886371247 9.6893e-05 deg
M 277.9090633304437 4.6114e-05 deg
tp 2459336.622193848901
(2021-May-02.12219385)
0.00019006 TDB
period 1474.023743603831
4.04
1.325e-05
3.628e-08
d
yr
n .2442294444456087 2.1953e-09 deg/d
Q 2.941937736864397 1.7629e-08 au
  Orbit Determination Parameters
   # obs. used (total)      433  
   data-arc span      8355 days (22.87 yr)  
   first obs. used      1996-10-04  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63464  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:56:02  

Additional Information
 Earth MOID = 1.14381 au 
 Jupiter MOID = 2.33971 au 
 T_jup = 3.426 
[ 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 16.0   n/a MPO440066  

193271 (2000 SC184)          Discovered 2000-Sep-20 by Spacewatch at Kitt Peak
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
2110-Oct-15 19:07 00:03 Iris 0.0454822636632421 0.045465639372673 0.0454988910035623 2.50505086986014 2.50505081940396 2492009.296501672 3.21649461824197 1017.48406378273 98.3193099382486 -35.7026254428392 40692.3830837264 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 03:56:06 2019-Sep-24 03:56
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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