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2673 Lossignol (1980 KN)
Classification: Outer Main-belt Asteroid          SPK-ID: 2002673
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511286594877251 4.3156e-08  
a 3.205543970105782 1.5988e-08 au
q 2.721094406974735 1.4614e-07 au
i 2.277270217719899 3.8507e-06 deg
node 71.37787013700509 0.0001129 deg
peri 179.2043108132972 0.00011389 deg
M 321.0006609361279 1.6747e-05 deg
tp 2459227.594063123614
(2021-Jan-13.09406312)
9.8002e-05 TDB
period 2096.288416339744
5.74
1.5683e-05
4.294e-08
d
yr
n .1717320943024545 1.2848e-09 deg/d
Q 3.689993533236829 1.8404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2438  
   data-arc span      23127 days (63.32 yr)  
   first obs. used      1957-04-24  
   last obs. used      2020-08-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47563  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:07:08  

Additional Information
 Earth MOID = 1.70693 au 
 Jupiter MOID = 1.34832 au 
 T_jup = 3.174 
[ 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 12.5   n/a MPO435722  
diameter diameter 15.119 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

2673 Lossignol (1980 KN)          Discovered 1980-May-22 by Debehogne, H. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1978-May-07 14:34 00:01 Jupiter 1.7475711091744 1.74757012508328 1.74757209326483 2.09312831815178 1.8471099039314 2443636.107211717 1.22248792040628 58.0906708092972 8.85817840861247 -83.7275821176282 1477175.06649496 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
1989-May-12 13:09 < 00:01 Jupiter 1.45395043960877 1.45394991575813 1.4539509634576 1.2027616811447 0.530568636823211 2447659.048213828 0.785830070017946 1139.3830607776 258.607133491801 -2.8215942191766 1566391.43871291 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2000-Jun-29 16:39 < 00:01 Jupiter 1.33423444391555 1.33423400894624 1.3342348788849 0.960197784075177 n/a 2451725.193953951 0.410060212312273 56.8525991116551 21.1690894155493 84.8615175428247 9392761.82920975 F 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2011-Aug-18 08:34 < 00:01 Jupiter 1.41014911482655 1.41014864192591 1.41014958773688 1.23538168271484 0.569951376116974 2455791.856790509 0.246395735860931 1130.35875448738 340.985493993106 13.4578688255032 1677319.95678422 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2022-Aug-17 20:37 < 00:01 Jupiter 1.67483084895265 1.67483035176406 1.67483134614114 2.24717854374375 2.00956191621273 2459809.359221419 0.432518488532457 50.4749889850833 8.06309991270785 -86.862242413228 2470830.84459744 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2121-Jul-24 16:46 00:02 Jupiter 1.96942775706872 1.96942628731355 1.96942922682355 2.84696427060419 2.69166014958908 2495944.198831036 2.14739742510524 74.7014632853204 26.1917431545943 -57.8482898001379 1409122.16806035 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2132-Jul-17 06:14 00:02 Jupiter 1.640337318661 1.64033569480441 1.64033894251273 1.66810657206096 1.32281429713637 2499954.759995295 2.34895858406862 143.352165335508 67.1955265635673 20.0790099427108 772425.180750862 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2143-Aug-12 10:56 00:02 Jupiter 1.41222563232644 1.41222449179758 1.41222677285532 1.06903635440721 n/a 2503997.955268498 2.34482702266708 59.2829689946183 43.7028919265537 24.6857455127342 3814518.12940687 F 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2154-Oct-07 01:46 00:03 Jupiter 1.35801615142119 1.35801580277721 1.35801650006516 1.0235088556507 n/a 2508071.573620263 2.54171902265426 75.6686810184495 17.3801962577437 -89.6670084503551 11684642.2037101 F 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2165-Nov-08 23:15 00:03 Jupiter 1.49801911594909 1.49801765991226 1.49802057200644 1.53901717178631 1.112527349434 2512122.468496916 3.26213852870908 466.252465397885 89.6070298263844 56.9193560332674 1999193.84169871 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07
2176-Oct-26 10:06 00:04 Jupiter 1.79623554484984 1.79623298239597 1.79623810730912 2.81993431791904 2.64743669339553 2516126.921163056 3.92608052129443 213.298765814507 14.7831934941565 -69.9601548488454 2487882.58771446 T 33 CATAB v2.0f-lin.ifort 2020-Nov-13 04:07:15 2020-Nov-13 04:07

Alternate Designations
 1980 KN = 1957 JD = 1968 DU 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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