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16754 (1996 RW)
Classification: Main-belt Asteroid          SPK-ID: 2016754
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .200375045112814 3.0277e-08  
a 2.595053299361743 1.0326e-08 au
q 2.075069377431977 8.0418e-08 au
i 2.097235458799481 3.6261e-06 deg
node 260.5870252158885 0.00014576 deg
peri 183.4033253510057 0.0001466 deg
M 216.2675386085244 1.7198e-05 deg
tp 2459810.135448801551
(2022-Aug-18.63544880)
7.5343e-05 TDB
period 1526.925507598485
4.18
9.1135e-06
2.495e-08
d
yr
n .2357678866509998 1.4072e-09 deg/d
Q 3.11503722129151 1.2395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1572  
   data-arc span      8741 days (23.93 yr)  
   first obs. used      1996-09-10  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50909  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:41:04  

Additional Information
 Earth MOID = 1.09082 au 
 Jupiter MOID = 2.1195 au 
 T_jup = 3.388 
[ 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 14.25   n/a E2021B10  
diameter diameter 3.822 km 0.089 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.281 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.304   0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

16754 (1996 RW)          Discovered 1996-Sep-10 by JPL/GEODSS NEAT at Haleakala
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 RW = 1998 CP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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