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3848 Analucia (1982 FH3)
Classification: Main-belt Asteroid          SPK-ID: 2003848
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09570377215738278 1.0854e-08  
a 2.453053144308458 7.5218e-09 au
q 2.21828670509561 2.9305e-08 au
i 3.488408722145466 8.8414e-07 deg
node 185.5972698866959 3.3109e-06 deg
peri 62.08471266515617 1.3029e-05 deg
M 333.0789662636039 1.4443e-05 deg
tp 2459305.441699704315
(2021-Mar-31.94169970)
5.6476e-05 TDB
period 1403.32693994874
3.84
6.4546e-06
1.767e-08
d
yr
n .2565332352367938 1.1799e-09 deg/d
Q 2.687819583521306 8.2417e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2622  
   data-arc span      25977 days (71.12 yr)  
   first obs. used      1949-11-21  
   last obs. used      2021-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46463  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:38:07  

Additional Information
 Earth MOID = 1.20576 au 
 Jupiter MOID = 2.32258 au 
 T_jup = 3.486 
[ 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 13.72   n/a E2021B10  
diameter diameter 9.851 km 0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3848 Analucia (1982 FH3)          Discovered 1982-Mar-21 by Debehogne, H. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1982 FH3 = 1980 XJ3 = 1986 GA 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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