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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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511286585885296 4.316e-08  
a 3.20554397154466 1.6029e-08 au
q 2.721094411078568 1.4617e-07 au
i 2.277270170576611 3.8581e-06 deg
node 71.37786853496108 0.00011325 deg
peri 179.2043139699636 0.00011425 deg
M 321.0006587551795 1.6835e-05 deg
tp 2459227.594075976232
(2021-Jan-13.09407598)
9.8523e-05 TDB
period 2096.288417751191
5.74
1.5723e-05
4.305e-08
d
yr
n .171732094186826 1.2881e-09 deg/d
Q 3.689993532010752 1.8451e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2372  
   data-arc span      23064 days (63.15 yr)  
   first obs. used      1957-04-24  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4781  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:48:24  

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 1.7475710709973 1.74757008235047 1.74757205964344 2.09312828339481 1.84710985881273 2443636.107191427 1.22707290662813 58.2543643848923 8.85888031452145 -83.7274667169347 1470690.50951343 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
1989-May-12 13:09 < 00:01 Jupiter 1.45395042486554 1.45394989954485 1.45395095018433 1.20276162476102 0.530568497871483 2447659.048191450 0.788224246243612 1140.57501263485 259.552836537146 -2.82832304233816 1564424.7969698 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2000-Jun-29 16:39 < 00:01 Jupiter 1.33423444879017 1.33423401371975 1.33423488386064 0.960197810477837 n/a 2451725.193949451 0.410640943753172 57.1203960723122 21.1772260425435 84.9036679435973 9389640.94762236 F 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2011-Aug-18 08:34 < 00:01 Jupiter 1.41014912522783 1.41014865175311 1.41014959871226 1.23538175722315 0.569951545388741 2455791.856787009 0.246430421746301 1131.57030939727 341.026499684997 13.4696726270658 1676638.68452717 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2022-Aug-17 20:37 < 00:01 Jupiter 1.67483085270017 1.67483035541866 1.67483134998158 2.24717865316528 2.0095620391357 2459809.359223048 0.433474826699004 50.5792511895142 8.08467457453255 -86.8953190512633 2468255.81531319 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2121-Jul-24 16:46 00:02 Jupiter 1.96942779821033 1.96942632506173 1.9694292713586 2.84696451291042 2.69166040921388 2495944.198889414 2.15499385973008 74.9112915735803 26.1940267867369 -57.8296074299396 1408791.42562235 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2132-Jul-17 06:14 00:02 Jupiter 1.6403373646122 1.64033573697925 1.6403389922402 1.66810673464301 1.32281451309216 2499954.760054117 2.35743301435009 143.641561447004 67.4717556572877 20.1484453443058 770915.603445506 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2143-Aug-12 10:56 00:02 Jupiter 1.41222566356367 1.41222452061163 1.41222680651575 1.06903639132054 n/a 2503997.955316199 2.3539396049092 59.4325119868407 43.9228912808377 24.8857639718112 3805926.12113559 F 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2154-Oct-07 01:46 00:03 Jupiter 1.35801615089988 1.35801580220325 1.35801649959651 1.02350882768453 n/a 2508071.573691621 2.5522591957698 76.0524721827231 17.3833982565205 -89.687393131803 11682512.003639 F 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2165-Nov-08 23:15 00:03 Jupiter 1.4980190698006 1.49801760882616 1.49802053079573 1.53901706631865 1.11252718787812 2512122.468570309 3.27549886785718 467.97669845774 89.6340115354369 56.91679087677 1998098.15314191 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48
2176-Oct-26 10:07 00:04 Jupiter 1.79623546381665 1.79623289299567 1.79623803464305 2.81993400538357 2.64743635246099 2516126.921254719 3.94171180312624 214.101895288646 14.8573834375224 -69.9727545585428 2479979.7750961 T 32 CATAB v2.0f-lin.ifort 2020-Jun-23 15:48:38 2020-Jun-23 15:48

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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