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27443 (2000 FH49)
Classification: Main-belt Asteroid          SPK-ID: 2027443
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05942733862778275 5.5527e-08  
a 2.999598533496587 2.1544e-08 au
q 2.821340375699085 1.6798e-07 au
i 8.862375012965924 5.6823e-06 deg
node 309.7804952910438 3.2287e-05 deg
peri 17.31009951217002 5.1138e-05 deg
M 122.9306926839789 3.925e-05 deg
tp 2457952.535886540051
(2017-Jul-18.03588654)
0.00020795 TDB
period 1897.549552130542
5.20
2.0443e-05
5.597e-08
d
yr
n .1897183657711584 2.0439e-09 deg/d
Q 3.17785669129409 2.2824e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1120  
   data-arc span      10095 days (27.64 yr)  
   first obs. used      1991-09-03  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50616  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:03:32  

Additional Information
 Earth MOID = 1.80946 au 
 Jupiter MOID = 2.08733 au 
 T_jup = 3.232 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3   n/a MPO337490  
diameter diameter 8.326 km 0.244 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.30523 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.232   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27443 (2000 FH49)          Discovered 2000-Mar-30 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 FH49 = 1991 RV6 = 1999 CO19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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