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3976 Lise (1983 JM)
Classification: Main-belt Asteroid          SPK-ID: 2003976
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07163136242237164 2.2519e-08  
a 2.759616740950254 1.1211e-08 au
q 2.561941634032402 6.5669e-08 au
i 12.70789693832402 4.8315e-07 deg
node 222.3723397354974 3.2828e-06 deg
peri 102.4980970607626 1.3135e-05 deg
M 347.8707664066069 1.0714e-05 deg
tp 2459256.916019732386
(2021-Feb-11.41601973)
4.9767e-05 TDB
period 1674.447684371576
4.58
1.0204e-05
2.794e-08
d
yr
n .2149962661479679 1.3102e-09 deg/d
Q 2.957291847868106 1.2014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2626  
   data-arc span      28190 days (77.18 yr)  
   first obs. used      1943-10-05  
   last obs. used      2020-12-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41796  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:47:46  

Additional Information
 Earth MOID = 1.58677 au 
 Jupiter MOID = 2.26836 au 
 T_jup = 3.303 
[ 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 11.76   n/a E2021B10  
diameter diameter 29.049 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 15.6912 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Benishek, V. (2017) Minor Planet Bull. 44, 67-69.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.046   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
SMASSII spectral type spec_B X   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3976 Lise (1983 JM)          Discovered 1983-May-06 by Thomas, N. G. at Flagstaff (AM)
Discovered at the Anderson Mesa station, which is operated by the Lowell Observatory.
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1983 JM = 1943 TF = 1951 KS = 1974 KL = 1978 JD1 = 1979 OM14 = 1980 TF15 = 1983 KA 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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