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85340 (1995 SV42)
Classification: Main-belt Asteroid          SPK-ID: 2085340
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1204408942857982 6.1666e-08  
a 3.179773554310303 3.2322e-08 au
q 2.796798783802839 2.0516e-07 au
i 2.41379189424652 4.7893e-06 deg
node 86.10052909663204 0.00015226 deg
peri 93.82185258445973 0.0001536 deg
M 320.0327297338843 2.2089e-05 deg
tp 2459230.429504276025
(2021-Jan-15.92950428)
0.0001288 TDB
period 2071.060169689529
5.67
3.1578e-05
8.646e-08
d
yr
n .1738240178960939 2.6504e-09 deg/d
Q 3.562748324817767 3.6215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      9001 days (24.64 yr)  
   first obs. used      1995-09-20  
   last obs. used      2020-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57087  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:01:17  

Additional Information
 Earth MOID = 1.80143 au 
 Jupiter MOID = 1.39817 au 
 T_jup = 3.187 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456673.5 (2014-Jan-16.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1235022615964892 6.1054e-08  
q 2.786521280483355 2.044e-07 au
tp 2457161.151580018639
(2015-May-18.65158002)
0.00011406 TDB
node 86.16111466609256 0.00015192 deg
peri 94.15191201274685 0.0001532 deg
i 2.416628886736764 4.7966e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      470  
   data-arc span      9001 days (24.64 yr)  
   first obs. used      1995-09-20  
   last obs. used      2020-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57087  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:01:17  

Additional Information
 Jupiter MOID = 1.39817 au 
 T_jup = 3.187 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.727626699502295E-15 -1.236842637701143E-14 -8.410110055775547E-13 9.881997017716093E-15 -6.319735711562726E-14 -1.227181069382078E-15
q -1.236842637701143E-14 4.177735695167953E-14 3.625849276037146E-12 -2.731518201691099E-14 3.166022391308168E-13 4.384052751989668E-15
tp -8.410110055775547E-13 3.625849276037146E-12 1.300976124331611E-8 -6.471612619518442E-12 2.320775163531828E-9 7.832501751434039E-13
node 9.881997017716093E-15 -2.731518201691099E-14 -6.471612619518442E-12 2.307859876571164E-8 -2.305882780056738E-8 2.613221129418057E-11
peri -6.319735711562726E-14 3.166022391308168E-13 2.320775163531828E-9 -2.305882780056738E-8 2.347061973534981E-8 -2.601100664747598E-11
i -1.227181069382078E-15 4.384052751989668E-15 7.832501751434039E-13 2.613221129418057E-11 -2.601100664747598E-11 2.300695080556581E-11

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 15.2   n/a MPO417412  
diameter diameter 5.141 km 0.193 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

85340 (1995 SV42)          Discovered 1995-Sep-25 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ 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
1905-May-21 16:17 00:05 Jupiter 1.62519716290783 1.62519428675338 1.62520003905444 2.09262086719966 1.82666343767873 2416987.178689173 5.49073933970341 76.0646720013311 14.8981522350462 -87.6912649826824 458330.650293908 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
1916-Apr-09 02:37 00:04 Jupiter 1.44511386902561 1.44511308567025 1.44511465237867 1.43745526473187 0.945526578987336 2420962.609186959 4.46794413618788 307.919407581635 276.100801942897 -40.6059088184949 1097950.7381698 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
1927-Mar-07 06:23 00:04 Jupiter 1.507509131344 1.50750756976174 1.50751069294254 1.59191691243625 1.18762857478049 2424946.765975758 3.82501731449783 424.750811219407 86.9316898065622 60.5915571027439 1569015.37211638 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
1938-Jan-16 17:46 00:03 Jupiter 1.77280305378863 1.77280091696656 1.77280519060968 2.51127046197399 2.31320233362976 2428915.240162997 3.31971865555865 108.419608556317 25.974447209875 -68.2282668282934 1095548.25228518 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2036-Apr-07 15:06 00:01 Jupiter 1.68258929851499 1.68258859503057 1.68259000199893 2.28206539339545 2.04963754464405 2464791.128933067 1.1341557896901 65.5196010842138 8.19203597648657 -88.4411410440252 1612201.61584747 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2047-Feb-19 01:33 00:02 Jupiter 1.46014967598693 1.46014901199616 1.46015033997654 1.49444537704493 1.03594454894888 2468760.564317569 1.76380722423456 224.477052210421 165.046700329785 22.9183013676668 1209335.72836351 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2058-Jan-17 12:12 00:03 Jupiter 1.47317926051185 1.47317840033018 1.4731801207014 1.50295141454791 1.05306143306848 2472746.008045295 2.53288476007776 326.502435405132 140.499856169568 61.3751355311519 1558104.64630448 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2068-Nov-29 18:46 00:03 Jupiter 1.70598892275983 1.70598702573423 1.70599081978612 2.30363687661296 2.07695546733053 2476715.282017580 3.38541822454294 136.665690663388 14.6354375020148 -78.8717598971316 1488045.61445744 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2167-Feb-05 10:37 00:08 Jupiter 1.72734988706472 1.72734548651249 1.72735428760614 2.41172114710803 2.19901791455155 2512575.942071857 7.81246485292079 106.394722708712 50.6852562336229 -43.5263347386275 382464.511629164 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2177-Dec-16 13:34 00:08 Jupiter 1.47846175393891 1.47845938939886 1.47846411846257 1.54995932693872 1.12096297163263 2516543.065004250 8.10921441067851 405.291735400883 142.22312328509 2.19452987602453 432055.669441421 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2188-Nov-12 14:44 00:09 Jupiter 1.44872572292313 1.44872396726207 1.44872747870319 1.44600617277537 0.959999639780648 2520527.113892788 8.82261563601679 991.472917372405 195.475829759719 65.2024767681474 1519693.54835767 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01
2199-Sep-26 15:30 00:10 Jupiter 1.6595262266831 1.65952086891279 1.65953158447889 2.16444201191242 1.91416008358159 2524497.146037304 10.1295756106877 488.409151841556 10.5516144748358 -86.9006602780166 1637146.92974084 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 21:01:18 2020-Nov-12 21:01

Alternate Designations
 1995 SV42 = 2004 FK63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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