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 Database: CRABTIME
   Crab Pulsar Timing
Database Index | Basic Search | Advanced Search
 Name Resolver
Name:

 Search Co-ordinates
Co-ords:

Co-ordinate system:
Equatorial Ecliptic Galactic
Equinox: 1950 2000

 Search Type
Cone search, radius: arcmin.
Square search, width: arcmin.
Rectangle search, size: arcmin
 Output Options
 Output coordinates in:
Decimal  Sexagesimal
 Output system:
Equatorial   Ecliptic   Galactic
 Output epoch:
J2000   B1950
 Output format:
Filter Search  
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Parameter
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A
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B
Definition
 
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<- Sort by distance from search centre (default)
 RA 
Right Ascension
 DECL 
Declination
 LII 
Galactic Longitude
 BII 
Galactic Latitude
 DAY 
Day of Ephemeris
 MONTH 
Month of Ephemeris
 YEAR 
Year of Ephemeris
 MJD 
Modified Julian Date of Ephemeris
 MIT_TIME 
MIT Time (s)
 JPL_TIME 
JPL Time (s)
 T_ACC 
Accuracy (microseconds)
 NU 
Barycentric Frequency (Hz)
 NU_ERROR 
Error in Frequency
 NU_DOT 
Frequency Derivative (s^-2)
 NU_DOT_ERROR 
Error in Frequency Derivative
 PERIOD 
Period: 1/nu (s)
 PERIOD_DOT 
Period Derivative: -nu_dot/nu^2 (s^2)
 DM 
Dispersion Measure (pc/cm^3)
 DM_FLAG 
Dispersion Measure Flag
 DM_DOT 
Dispersion Measure Derivative (pc/cm^3/s)
 DELAY 
Delay (microseconds)
 NOTE_NUMBER 
Note Number

 Output number of lines:  
If you have any problems, please consult the help page or mail ledas-help@star.le.ac.uk
 
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