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JPL Small-Body Database Browser
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382243 (2012 SV39)
Classification: Main-belt Asteroid          SPK-ID: 2382243
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08559317104958268 1.0687e-07  
a 3.098823539082159 7.3723e-08 au
q 2.833585405849027 3.2636e-07 au
i 3.881806219072157 1.5603e-05 deg
node 323.7073683368939 8.8385e-05 deg
peri 235.4251214729997 0.00011574 deg
M 235.9225671342195 7.5938e-05 deg
tp 2459287.226797740596
(2021-Mar-13.72679774)
0.00042522 TDB
period 1992.47874070738
5.46
7.1104e-05
1.947e-07
d
yr
n .1806794685659688 6.4477e-09 deg/d
Q 3.364061672315292 8.0034e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      6263 days (17.15 yr)  
   first obs. used      2001-08-27  
   last obs. used      2018-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53238  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:08:31  

Additional Information
 Earth MOID = 1.8341 au 
 Jupiter MOID = 1.62209 au 
 T_jup = 3.213 
[ 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 15.9   n/a MPO427902  
diameter diameter 2.693 km 0.651 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 7.20 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 [Result based on fragmentary lightcurve(s), may be completely wrong.]
geometric albedo albedo 0.067   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382243 (2012 SV39)          Discovered 2007-Oct-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ 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
1903-Apr-11 03:35 00:13 Jupiter 1.74426166043393 1.74425693596205 1.74426638493862 2.72157580487822 2.53688085664249 2416215.649237036 12.8154444970169 509.015356635725 75.0204403976797 -77.2624564795398 827475.387785451 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
1954-Feb-11 09:55 00:07 Jupiter 1.9720449229561 1.97204123682045 1.97204860909074 3.3290377579411 3.1974150118752 2434784.913162389 6.76301138266216 198.569227686858 97.793240978605 54.0825011175773 548111.077965014 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
1963-Dec-30 14:06 00:06 Jupiter 1.63231778167295 1.63231644576409 1.63231911758032 1.97062607882962 1.68687623617936 2438394.087616466 6.07871424528394 219.830975618033 41.0584867792891 77.9907152902551 981316.066668149 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
1973-Nov-23 05:19 00:05 Jupiter 1.88864950935901 1.88864714038883 1.888651878328 3.27365874117736 3.13366885803677 2442009.721257848 4.5283860924422 108.825123100671 90.8417417104332 -77.6670527025523 714174.234288772 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2024-Sep-26 22:03 00:01 Jupiter 1.82785349731055 1.82785255344944 1.82785444117229 2.67491419060559 2.49567048576615 2460580.418738000 1.26449923807916 147.008107734269 24.1828456281514 -81.3909481850916 1687678.33652127 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2034-Aug-04 23:15 00:02 Jupiter 1.64704441364092 1.64704291384163 1.64704591344657 2.17959301550122 1.9292717211619 2464179.469086124 2.40544198877398 253.359515473654 32.1688340910148 83.9579627080445 1275711.55280636 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2095-May-06 03:06 00:10 Jupiter 1.70971806309294 1.70971554863308 1.70972057755027 2.16033558836897 1.91734631229543 2486368.629145078 9.62802867018435 216.024944564252 28.2319693070617 -83.5342785594921 671594.443494812 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2105-Mar-14 02:30 00:11 Jupiter 1.73430416497427 1.73429998611375 1.73430834387847 2.62781515204415 2.43487697731887 2489967.604000422 10.5072421999592 558.613298459132 59.4915971058702 -82.172186051812 851867.111358558 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2156-Jan-17 11:24 00:15 Jupiter 1.99911216439294 1.99910474080485 1.99911958797933 3.46129138776321 3.33663593756181 2508538.974877018 15.4385441559784 369.121944704345 89.4894669716307 38.210582304295 456255.45885268 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2165-Dec-09 17:18 00:18 Jupiter 1.6439911122422 1.64398941040806 1.64399281408811 1.93313222742254 1.64516066726682 2512153.220772485 18.0686213276188 409.510617614953 52.8628894159952 82.4303848886598 1020877.073465 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28
2175-Oct-28 22:47 00:18 Jupiter 1.86414015163395 1.86413139412588 1.86414890914106 3.18963771705044 3.04385194320712 2515763.449177065 18.034518812051 451.235191890789 118.999394997202 -45.5291359773795 444858.32172865 T 13 CATAB v2.0e-lin.ifort 2018-Oct-31 05:08:33 2018-Dec-18 02:28

Alternate Designations
 2012 SV39 = 2010 MT110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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