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JPL Small-Body Database Browser
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49602 (1999 FH24)
Classification: Main-belt Asteroid          SPK-ID: 2049602
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08618291818418523 3.5e-08  
a 3.163321932560852 1.8226e-08 au
q 2.890697617256722 1.1356e-07 au
i 5.448606982493562 4.6199e-06 deg
node 233.5307253138231 4.1735e-05 deg
peri 272.6125972765218 4.9839e-05 deg
M 243.7674013692273 2.7098e-05 deg
tp 2459263.996998165473
(2021-Feb-18.49699817)
0.0001556 TDB
period 2055.007993913438
5.63
1.7761e-05
4.863e-08
d
yr
n .1751818002977384 1.514e-09 deg/d
Q 3.435946247864983 1.9797e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1614  
   data-arc span      10668 days (29.21 yr)  
   first obs. used      1990-09-22  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49747  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:21:59  

Additional Information
 Earth MOID = 1.90971 au 
 Jupiter MOID = 1.62547 au 
 T_jup = 3.191 
[ 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 13.4   n/a MPO502487  
diameter diameter 11.121 km 0.133 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

49602 (1999 FH24)          Discovered 1999-Mar-19 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 FH24 = 1995 OV15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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