154275 (2002 SR41)

Data

Number 154275
Provisional Designation 2002 SR41
Type Apollo, NEO, PHA
Diameter 0.328 km
Absolute Magnitude, H 20.1
Rotation period 2.283 h
Eccentricity 0.4907
Semi-major axis 1.083 au
Inclination 11.578 °
Discovery Date 2002-09-30
Discovery By LINEAR at Socorro

Radar Experiments

Doppler-Only (Continuous Wave) Echo Power Spectra

2014-06-14

2014-06-14, 2002SR41.2014Jun19.s0p24Hz.cw.png

2005-06-03

2005-06-03, 2002SR41.2005Jun03.s0p3Hz.cw.png

2014-06-14, 2002SR41.2014Jun19.s0p24Hz.cw.png

Description

Echo power spectrum obtained on 2014-6-14 smoothed to a frequency resolution of 0.24 Hz. Power in the opposite circular (OC) polarization as transmitted is the solid line while the power in the same circular (SC) polarization as transmitted is the dashed line. The polariation ratio on this date was 0.12.

Observation Date: 2014-06-14 (01:11:36-01:54:24)

Resolution: 0.24 Hz

Polarization Ratio: 0.12

Download Options:

CSV file is the raw data corresponding to the viewed cw spectra. The CSV file consists of three columns. The first column is the doppler frequency (Hz), the second column is the echo power in the same sense (SC) and the third column is the echo power in the opposite sense (OC). Echo power is in units of standard deviation above the noise baseline.
2005-06-03, 2002SR41.2005Jun03.s0p3Hz.cw.png

Description

Echo power spectrum obtained on 2005-6-3 smoothed to a frequency resolution of 0.3 Hz. Power in the opposite circular (OC) polarization as transmitted is the solid line while the power in the same circular (SC) polarization as transmitted is the dashed line. The polariation ratio on this date was 0.21.

Observation Date: 2005-06-03 (10:19:32-11:56:26)

Resolution: 0.3 Hz

Polarization Ratio: 0.21

Download Options:

CSV file is the raw data corresponding to the viewed cw spectra. The CSV file consists of three columns. The first column is the doppler frequency (Hz), the second column is the echo power in the same sense (SC) and the third column is the echo power in the opposite sense (OC). Echo power is in units of standard deviation above the noise baseline.

Additional Information


  • NASA Jet Propulsion Laboratory Small-Body Database entry

 

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