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JPL Small-Body Database Browser
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66117 (1998 SV69)
Classification: Main-belt Asteroid          SPK-ID: 2066117
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1533903384169494 7.4289e-08  
a 2.382310647351444 1.9896e-08 au
q 2.016887210939904 1.7495e-07 au
i 8.933930951159795 6.3221e-06 deg
node 127.3094960698383 4.4781e-05 deg
peri 228.78357094 4.9824e-05 deg
M 316.5538291759107 3.1516e-05 deg
tp 2459162.585818775030
(2020-Nov-09.08581877)
0.00011908 TDB
period 1343.061854524986
3.68
1.6825e-05
4.606e-08
d
yr
n .2680442444159244 3.3578e-09 deg/d
Q 2.747734083762984 2.2947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      7543 days (20.65 yr)  
   first obs. used      1998-08-17  
   last obs. used      2019-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69026  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:37:44  

Additional Information
 Earth MOID = 1.02347 au 
 Jupiter MOID = 2.69227 au 
 T_jup = 3.505 
[ 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 16.1   n/a MPO432213  

66117 (1998 SV69)          Discovered 1998-Sep-21 by LINEAR at Socorro
Reference: 20030910/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
1900-Sep-01 10:00 < 00:01 Eunom 0.0356410679021987 0.0356210746135482 0.0356610614454112 6.58852465155644 6.58852459177656 2415263.916624043 0.764453928212368 1007.86474088082 33.1008703210978 -8.57540609573041 24568.4856983842 T 16 CATAB v2.0e-lin.ifort 2019-Jul-13 07:37:46 2019-Jul-13 07:37
2121-Aug-15 06:57 00:01 Hebe 0.00809678359535904 0.00808834684495753 0.00810525393313128 2.45353293182069 2.4535326188864 2495965.789655945 1.43566925363236 930.706333162818 62.1753096272821 -63.3673075355934 17393.6751934442 T 16 CATAB v2.0e-lin.ifort 2019-Jul-13 07:37:46 2019-Jul-13 07:37
2197-Jul-16 21:58 00:02 Juno 0.0342552556812497 0.0342184662818042 0.0342920570156441 5.10782685120652 5.10782678167486 2523695.415232106 2.44432866735503 2092.29634317651 43.8862074817727 -28.7992910479441 56256.9754606362 T 16 CATAB v2.0e-lin.ifort 2019-Jul-13 07:37:46 2019-Jul-13 07:37

Alternate Designations
 1998 SV69 = 2002 WJ17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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