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376680 (2013 QB39)
Classification: Main-belt Asteroid          SPK-ID: 2376680
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07240968587873917 5.0911e-08  
a 3.191413077709425 5.1009e-08 au
q 2.960323859243185 1.6838e-07 au
i 10.67804914290067 9.3864e-06 deg
node 317.8496438010534 4.2098e-05 deg
peri 310.3623885223395 8.8894e-05 deg
M 126.9220406059181 7.9989e-05 deg
tp 2458266.311626935069
(2018-May-27.81162693)
0.00046034 TDB
period 2082.442206582762
5.70
4.9927e-05
1.367e-07
d
yr
n .1728739452466013 4.1446e-09 deg/d
Q 3.422502296175664 5.4703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      6268 days (17.16 yr)  
   first obs. used      2002-09-03  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49908  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 00:12:55  

Additional Information
 Earth MOID = 1.9576 au 
 Jupiter MOID = 1.816 au 
 T_jup = 3.166 
[ 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 15.5   n/a MPO503456  
diameter diameter 5.409 km 0.704 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

376680 (2013 QB39)          Discovered 2007-Sep-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21

[ 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
1907-Jul-06 05:29 00:08 Jupiter 1.90981858482912 1.90981691208429 1.90982025759338 3.97701428380735 3.86388713492858 2417762.728344962 7.60527247078444 402.334849210588 44.4529370284655 82.6200261266322 1556205.59416439 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
1918-Jul-17 00:31 00:07 Jupiter 1.8668558645189 1.86685495445725 1.8668567745814 3.26563175711176 3.12360666900646 2421791.521859895 7.21448990892391 366.073528897475 32.8298487890175 -83.3895502307087 1534357.74370562 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
1929-Jun-25 01:43 00:07 Jupiter 1.88203179955169 1.88203067879729 1.88203292030759 2.58473970903364 2.40432201981162 2425787.571362218 6.90522029807217 148.888383908634 30.5371478377851 -67.5467936338107 2019182.09663283 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
1940-May-17 18:29 00:06 Jupiter 1.90640147030586 1.90640047064418 1.90640246996971 3.15155731100383 3.00727530039992 2429767.269997781 5.77401467115826 352.353423293934 39.8277609007392 85.5963065622377 1494975.2659697 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
1951-May-01 08:41 00:04 Jupiter 1.94041185463673 1.94041078344933 1.94041292582479 4.34518216133205 4.24353322933214 2433767.861963010 4.47177636078888 325.908412724313 45.3737484146236 89.8688555033327 1363007.92056063 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
2050-Jul-27 02:27 00:02 Jupiter 1.98670009691116 1.98669896448087 1.98670122934145 4.32451852083987 4.22478017829677 2470014.601979239 2.47336029419703 132.406450498739 51.7051974283773 -85.2465225695232 1701750.65858494 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
2061-Aug-21 04:38 00:03 Jupiter 1.87666513698548 1.87666428822896 1.87666598574232 3.90669483698967 3.78940305584401 2474057.693180903 3.42852577061027 220.043740353182 34.59401276724 88.890712495778 1720720.39675936 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
2072-Sep-02 01:01 00:05 Jupiter 1.85626536502011 1.85626442514286 1.85626630490157 3.26985157071526 3.12719043176754 2478087.542214999 4.71623145432429 263.439694492824 28.5511205068923 -79.9351294681597 1666209.31804381 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
2083-Aug-12 21:59 00:06 Jupiter 1.89991535204021 1.89991411171537 1.8999165923671 2.6971929072234 2.52650098090213 2482084.415766552 6.30623454231401 157.437374549321 30.8540639305958 -67.6041632931527 1919740.39357041 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
2094-Jul-05 04:24 00:07 Jupiter 1.94333957699647 1.94333847966187 1.94334067433825 3.32125074331544 3.18731674220155 2486063.683287809 7.2015956933072 430.884009376627 39.8354238037193 87.6158358127859 1413102.77328851 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13
2105-Jun-16 11:55 00:08 Jupiter 1.98924213688094 1.98924080203222 1.98924347173972 4.53925099813578 4.44445681639169 2490061.996829101 7.51046036929435 437.528800602214 49.778941755825 -87.4769618558347 1309210.93792522 T 22 CATAB v2.0f-lin.ifort 2019-Dec-05 00:12:57 2019-Dec-05 00:13

Alternate Designations
 2013 QB39 = 2002 RM292 = 2010 FN7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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