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JPL Small-Body Database Browser
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277935 (2006 LK4)
Classification: Main-belt Asteroid          SPK-ID: 2277935
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .186359441297215 5.3755e-08  
a 3.125600898632315 3.582e-08 au
q 2.543115661445124 1.7138e-07 au
i 17.67357340873484 6.6698e-06 deg
node 113.7854998784773 2.136e-05 deg
peri 221.8948680185715 2.7914e-05 deg
M 60.44163228690361 1.9828e-05 deg
tp 2458261.630567689965
(2018-May-23.13056769)
0.00010945 TDB
period 2018.360375387248
5.53
3.4696e-05
9.499e-08
d
yr
n .1783625978739944 3.0661e-09 deg/d
Q 3.708086135819507 4.2496e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      6291 days (17.22 yr)  
   first obs. used      2001-07-28  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58516  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:26:29  

Additional Information
 Earth MOID = 1.55791 au 
 Jupiter MOID = 1.70751 au 
 T_jup = 3.116 
[ 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 14.9   n/a MPO418478  

277935 (2006 LK4)          Discovered 2006-Jun-09 by NEAT at Palomar
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ 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
1943-Jun-15 05:54 00:03 Jupiter 1.68016605985119 1.68016549007028 1.68016662963286 4.23461477357548 4.11384270535144 2430890.745960847 3.16270406791137 454.224216689251 26.384725977475 -89.213691632534 2350928.26243961 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
2015-Apr-10 21:14 < 00:01 Jupiter 1.77459888916303 1.77459817720249 1.77459960112489 3.91418265860344 3.79027948806131 2457123.384752241 0.389740580027188 116.098504625879 24.2390631220829 -77.8181358313184 2185733.04826215 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
2025-Aug-14 08:42 < 00:01 Jupiter 1.84951078626475 1.8495099346624 1.8495116378672 4.40692105437677 4.30174510527838 2460901.862555881 0.680368116821451 146.528198710033 40.9889959204898 -86.6518216224555 2535400.11204095 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
2087-Mar-03 18:47 00:04 Jupiter 1.99411270877743 1.9941101938973 1.99411522367036 3.18312427921825 3.04676171793391 2483383.282841318 3.89008647073082 302.675091422515 57.4099610120448 -62.2462041730073 1348539.64526976 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
2097-Jun-14 18:04 00:04 Jupiter 1.7095960836943 1.70959513811346 1.70959702930041 4.3025304799509 4.18579321778282 2487139.252637192 3.72834952691621 479.725581968971 32.7309924228736 86.3718687720925 2440508.40905629 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
2169-Apr-10 03:44 00:07 Jupiter 1.73856919613829 1.73856689543347 1.73857149708751 3.98200875357927 3.85771997075098 2513370.655341749 7.08081975239697 1080.08236653583 24.5443381660391 -83.4183210656002 2118611.73019734 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
2179-Aug-10 07:47 00:08 Jupiter 1.93463665247823 1.93463127683817 1.93464202812104 4.54086392366679 4.44340019356013 2517144.824482548 8.0620841451148 302.071965156451 143.931786170774 32.7343713266837 1160313.61438121 T 20 CATAB v2.0e-lin.ifort 2018-Oct-31 04:26:32 2018-Dec-18 00:04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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