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 Database: ATNFPULSAR
   ATNF Pulsar Catalog
Database Index | Basic Search | Advanced Search
 Name Resolver
Name:

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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:
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 NAME 
Pulsar Designation Based on J2000 Coordinates
 ALT_NAME 
Alternative Pulsar Designation Based on B1950 Coordinates (Where Used)
 REF_NAMES 
Reference for Pulsar Designation
 RA 
Right Ascension
 RA_ERROR 
Right Ascension Positional Uncertainty (seconds)
 REF_RA 
Reference for Right Ascension
 DECL 
Declination
 DEC_ERROR 
Declination Positional Uncertainty (arcsec)
 REF_DEC 
Reference for Declination
 PM_RA 
Proper Motion of Right Ascension (mas/yr)
 PM_RA_ERROR 
Proper Motion of Right Ascension (mas/yr)
 REF_PM_RA 
Reference for Proper Motion of Right Ascension
 PM_DEC 
Proper Motion of Declination (mas/yr)
 PM_DEC_ERROR 
Proper Motion of Declination (mas/yr)
 REF_PM_DEC 
Reference for Proper Motion of Declination
 PARALLAX 
Annual Parallax (mas)
 PARALLAX_ERROR 
Uncertainty in Parallax (mas)
 REF_PARALLAX 
Reference for Parallax
 POSITION_EPOCH 
Position Epoch
 LII 
Galactic Longitude
 BII 
Galactic Latitude
 PERIOD 
Barycentric Period (s)
 PERIOD_ERROR 
Barycentric Period Uncertainty (s)
 REF_PERIOD 
Reference for Barycentric Period
 PERIOD_DOT 
First Time Derivative of Barycentric Period (s/s)
 PERIOD_DOT_ERROR 
Uncertainty in Period Dot (s/s)
 REF_PERIOD_DOT 
Reference for Period Dot
 NU 
Barycentric Rotation Frequency (Hz)
 NU_ERROR 
Barycentric Rotation Frequency Uncertainty (Hz)
 REF_NU 
Reference for Barycentric Rotation Frequency
 NU_DOT 
First Time Derivative of Barycentric Rotation Frequency (s^-2)
 NU_DOT_ERROR 
Nu Dot Uncertainty (s^-2)
 REF_NU_DOT 
Reference for Nu Dot 2
 NU_DOT_2 
Second Time Derivative of Barycentric Rotation Frequency (s^-3)
 NU_DOT_2_ERROR 
Nu Dot 2 Uncertainty (s^-3)
 REF_NU_DOT_2 
Reference for Nu Dot 2
 NU_DOT_3 
Third Time Derivative of Barycentric Rotation Frequency (s^-4)
 NU_DOT_3_ERROR 
Nu Dot 3 Uncertainty (s^-4)
 REF_NU_DOT_3 
Reference for Nu Dot 3
 PERIOD_EPOCH 
Epoch of Period or Frequency
 DM 
Dispersion Measure (pc/cm^3)
 DM_ERROR 
Uncertainty in Dispersion Measure (pc/cm^3)
 REF_DM 
Reference for Dispersion Measure
 DM_DOT 
First Time Derivative of Dispersion Measure (pc/cm^3/yr)
 DM_DOT_ERROR 
Uncertainty in Dispersion Measure Dot (pc/cm^3/yr)
 REF_DM_DOT 
Reference for Dispersion Measure Dot
 RM 
Rotation Measure (radian/m^2)
 RM_ERROR 
Uncertainty in Rotation Measure (radian/m^2)
 REF_RM 
Reference for Rotation Measure
 PULSE_WIDTH_50 
Width of Pulse at 50% Peak (ms)
 REF_PULSE_WIDTH_50 
Reference for Width of Pulse at 50% Peak
 PULSE_WIDTH_10 
Width of Pulse at 10% Peak (ms)
 REF_PULSE_WIDTH_10 
Reference for Width of Pulse at 10% Peak
 TAU_SCATTERING 
Temporal Broadening of Pulses At 1 GHz Due to Interestellar Scattering (s)
 REF_TAU_SCATTERING 
Reference for Tau Scattering
 FLUX_400_MHZ 
Mean Flux Density at 400 MHz (mJy)
 FLUX_400_MHZ_ERROR 
Uncertainty in 400-MHz Flux Density (mJy)
 REF_FLUX_400_MHZ 
Reference for 400-MHz Flux Density
 FLUX_1400_MHZ 
Mean Flux Density at 1400 MHz (mJy)
 FLUX_1400_MHZ_ERROR 
Uncertainty in 1400-MHz Flux Density (mJy)
 REF_FLUX_1400_MHZ 
Reference for 1400-MHz Flux Density
 FLUX_2000_MHZ 
Mean Flux Density at 2000 MHz (mJy)
 FLUX_2000_MHZ_ERROR 
Uncertainty in 2000-MHz Flux Density (mJy)
 REF_FLUX_2000_MHZ 
Reference for 2000-MHz Flux Density
 FLUX_600_MHZ 
Mean Flux Density at 600 MHz (mJy)
 FLUX_600_MHZ_ERROR 
Uncertainty in 600-MHz Flux Density (mJy)
 REF_FLUX_600_MHZ 
Reference for 600-MHz Flux Density
 FLUX_700_MHZ 
Mean Flux Density at 700 MHz (mJy)
 FLUX_700_MHZ_ERROR 
Uncertainty in 700-MHz Flux Density (mJy)
 REF_FLUX_700_MHZ 
Reference for 700-MHz Flux Density
 FLUX_800_MHZ 
Mean Flux Density at 800 MHz (mJy)
 FLUX_800_MHZ_ERROR 
Uncertainty in 800-MHz Flux Density (mJy)
 REF_FLUX_800_MHZ 
Reference for 800-MHz Flux Density
 FLUX_900_MHZ 
Mean Flux Density at 900 MHz (mJy)
 FLUX_900_MHZ_ERROR 
Uncertainty in 900-MHz Flux Density (mJy)
 REF_FLUX_900_MHZ 
Reference for 900-MHz Flux Density
 FLUX_1600_MHZ 
Mean Flux Density at 1600 MHz (mJy)
 FLUX_1600_MHZ_ERROR 
Uncertainty in 1600-MHz Flux Density (mJy)
 REF_FLUX_1600_MHZ 
Reference for 1600-MHz Flux Density
 FLUX_3000_MHZ 
Mean Flux Density at 3000 MHz (mJy)
 FLUX_3000_MHZ_ERROR 
Uncertainty in 3000-MHz Flux Density (mJy)
 REF_FLUX_3000_MHZ 
Reference for 3000-MHz Flux Density
 SPECT_INDEX 
Measured Spectral Index
 SPECT_INDEX_ERROR 
Uncertainty in Spectral Index
 REF_SPECT_INDEX 
Reference for Spectral Index
 BINARY_MODEL 
Binary Pulsar Model Type
 T0 
Time of Periastron Passage (MJD)
 T0_ERROR 
Uncertainty in Periastron Passage Time (days)
 REF_T0 
Reference for Periastron Passage Time
 PERIOD_BIN 
Orbital Period of Binary (days)
 PERIOD_BIN_ERROR 
Uncertainty in Binary Period (days)
 REF_PERIOD_BIN 
Reference for Orbital Period of Binary
 A1 
Projected Orbit Semi-Major Axis (light seconds)
 A1_ERROR 
Uncertainty in A1 (light seconds)
 REF_A1 
Reference for A1
 OMEGA 
Longitude of Orbit Periastron (degrees)
 OMEGA_ERROR 
Uncertainty in Omega (degrees)
 REF_OMEGA 
Reference for Omega
 ECCENTRICITY 
Eccentricity
 ECCENTRICITY_ERROR 
Uncertainty in Eccentricity
 REF_ECCENTRICITY 
Reference for Eccentricity
 EPOCH_ASC 
Epoch of Ascending Node
 EPOCH_ASC_ERROR 
Uncertainty in Epoch of Ascending Node (days)
 REF_EPOCH_ASC 
Reference for Epoch of Ascending Node
 EPSILON_1 
Eccentricity * sin(Omega) ELL1 Binary Model
 EPSILON_1_ERROR 
Uncertainty in Epsilon 1
 REF_EPSILON_1 
Reference for Epsilon 1
 EPSILON_2 
Eccentricity * cos(Omega) ELL1 Binary Model
 EPSILON_2_ERROR 
Uncertainty in Epsilon 2
 REF_EPSILON_2 
Reference for Epsilon 2
 MIN_MASS 
Minimum Companion Mass (Assuming i=90 degrees Solar Mass Units)
 MEDIAN_MASS 
Median Companion Mass (Assuming i=60 degrees Solar Mass Units)
 COMPANION_TYPE 
Classification of Companion
 REF_COMPANION_TYPE 
Reference for Classification of Companion
 MASS_RATIO 
Mass Ratio of Binary: M1/M2
 MASS_RATIO_ERROR 
Uncertainty in Mass Ratio of Binary
 REF_MASS_RATIO 
Reference for Mass Ratio of Binary
 OMEGA_ASC 
Longitude on Sky of Binary Ascending Node (from N toward E) (degrees)
 OMEGA_ASC_ERROR 
Uncertainty in Longitude on Sky of Binary Ascending Node
 REF_OMEGA_ASC 
Reference for Longitude on Sky of Binary Ascending Node
 DISTANCE 
Distance to Pulsar (kpc)
 DM_DISTANCE_LIMIT 
Flag Indicates DM Distance Lower Limit
 DM_DISTANCE 
Distance Based on Taylor & Cordes (1993) Electron Density Model (kpc)
 DM_SIN_BII 
DM*sin(b) (pc/cm^3)
 Z_DISTANCE 
Distance from Galactic Plane (kpc)
 X_DISTANCE 
X Distance in X-Y-Z Galactic Coordinate System (kpc)
 Y_DISTANCE 
Y Distance in X-Y-Z Galactic Coordinate System (kpc)
 ASSOC_OBJECT 
Names of Other Objects Associated with Pulsar
 DISCOVERY_SURVEY 
Survey(s) Which Detected the Pulsar (Discovery Survey First)
 DISCOVERY_DATE 
Date of Discovery Publication
 PULSAR_TYPE 
Type Code of Pulsar
 REF_PULSAR_TYPE 
References for Pulsar Type
 NUMBER_GLITCHES 
Number of Glitches Observed for the Pulsar
 LUMINOSITY_400_MHZ 
Radio Luminosity at 400 MHz
 LUMINOSITY_1400_MHZ 
Radio Luminosity at 1400 MHz
 AGE 
Spin-Down Age of the Pulsar (0.5*P/Pdot in years)
 B_SURF 
Surface Magnetic Flux Density of the Pulsar (G)
 E_DOT 
Spin-Down Energy-Loss Rate (erg/s)
 E_FLUX 
Energy Flux at the Sun (ergs/cm^2/s)
 PM_TOT 
Total Proper Motion (mas/yr)
 PM_TOT_ERROR 
Uncertainty in Total Proper Motion (mas/yr)
 TRANSVERSE_VELOCITY 
Transverse Velocity Based on Distance (km/s)
 CORR_PERIOD_DOT 
Period Derivative Corrected for Proper Motion Effect (s/s)
 CORR_AGE 
Corrected Spin-Down Age (years)
 CORR_B_SURF 
Corrected Surface Magnetic Dipole (G)
 B_LC 
Magnetic Field at Light Cylinder (G)
 CLASS 
Browse Object Classification

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