VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
VII/156/table1 Catalog of 558 Pulsars (Taylor+ 1993)
Observed and Derived parameters (tables 1, 2 and 4 of the publication) (558 rows)
  Bname===2154+40
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200021 57 01.918605168 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+40 17 45.09508200 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195021 54 57.198055656 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+40 03 26.15159132 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon 90.487988320028 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-11.341740619254 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
536recno 536  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Jname2157+4017  the J2000 pulsar name (meta.id;meta.main)
Bname2154+40  the B1950 pulsar name (meta.id)
RAJ2000329.2579941882 deg (i) the J2000 right ascension in decimal degrees (pos.eq.ra;meta.main)
e_RAdeg 1.7e-04 deg mean error on RA (stat.error)
DEJ2000 40.2958597450 deg (i) the J2000 declination in decimal degrees (pos.eq.dec;meta.main)
e_DEdeg 1.1e-04 deg mean error on DEC (stat.error)
Scode 220  Survey code which is the sum of relevant codes from table 5 below (meta.code)
dmin 0.00 kpc lower limit to distance in kpc (pos.distance)
dmax 0.00 kpc upper limit to distance in kpc (pos.distance)
dist 5.61 kpc adopted distance of pulsar in kpc (pos.distance)
dflag 0  flag for dist: 0= measured value 1= lower limit 2= upper limit, (meta.code)
lcodeb  a(best) to c(worst) reliability of distance on low side (meta.note)
ucode   a(best) to c(worst) reliability of distance on high side (meta.note)
GLON 90.4880 deg the galactic longitude in degrees (pos.galactic.lon)
GLAT -11.3417 deg the galactic latitude in degrees (pos.galactic.lat)
pmRA 18.0000 mas/a proper motion in RA direction in mas/yr (pos.pm;pos.eq.ra)
e_pmRA 1.0000 mas/a mean error on pmRA (stat.error)
pmDE -3.0000 mas/a proper motion in declination in mas/yr (pos.pm;pos.eq.dec)
e_pmDE 1.0000 mas/a mean error on pmDE (stat.error)
Epoch9999999999 MJD epoch of position (MJD) (time.epoch)
P 1.5252633491000000543 s the barycentric period in seconds (time.period)
e_P 2.0e-10 s mean error on P (stat.error)
Pdot 3.4170000e-15  the barycentric period derivative in units of s/s (time.period)
e_Pdot 2.0e-18  mean error on Pdot (stat.error)
Pepoch 41532.260000 MJD epoch of the barycentric period (time.epoch)
f2 0.00000e+00 s-3 2nd time derivative of barycentric rotation frequency in /s^3 (stat.fit.param)
e_f2 0.0e+00 s-3 mean error on f2 (stat.error)
f3 0.00000e+00 s-4 3rd time derivative of barycentric rotation frequency in /s^4 (stat.fit.param)
e_f3 0.0e+00 s-4 mean error on f3 (stat.error)
ltau_s -5.90 [s] log of scattering time constant at 400 MHz in sec (time.scale)
tsflag 0  flag for ltau_s: 0= measured value 1= lower limit 2= upper limit, (meta.code)
Tbg 35.9 K sky background temp in K (instr.skyTemp)
ntype 0  octal code for pulsar type (Note)   (src.class)
DM 71.00000 pc/cm3 dispersion measure in pc/cm^3 (phys.dispMeasure)
e_DM 0.30000 pc/cm3 mean error on DM (stat.error)
RM -44.000 rad/m2 rotation measure in rad/m^2 (phys.polarization.rotMeasure)
e_RM 2.000 rad/m2 mean error on RM (stat.error)
We 58.00 ms equivalent width of the integrated pulse profile in ms (src.var.pulse)
w50 52.00 ms profile width at 50% of peak in ms (src.var.pulse)
w10 110.00 ms profile width at 10% of peak in ms (src.var.pulse)
s400 45.00 mJy time averaged flux density at 400MHz in mJy (phot.flux.density;em.radio.200-400MHz)
s600 55.00 mJy time averaged flux density at 600MHz in mJy (phot.flux.density;em.radio.400-750MHz)
s1400 17.00 mJy time averaged flux density at 1400MHz in mJy (phot.flux.density;em.radio.750-1500MHz)
modcode 1  distance model ID (meta.id;stat.fit)
limcode 0  flag for modcode: 1 if model distance is lower limit, 0 otherwise. (meta.code)
dmodel 5.6100  distance of pulsar from DM and model of Galactic electron density (pos.distance)
L 3.151 [mJy.kpc2] log of radio luminosity in mJy.kpc^2 (phys.luminosity;em.radio)
B 12.364 [10-4T] log of surface dipole magnetic field in gauss (phys.magField)
age 6.850 [yr] log of characteristic age in years (time.age)
Edot 31.580 [10-7W] log of total energy loss rate in erg/s (phys.energy)
ibin0  Number of companions (binary pulsars in table 3) (meta.number)
  


The following problems were encountered in this VizieR run:
****Epoch is not a time for column 'Epoch'
****Epoch is not a time for column 'Epoch'
****Epoch is not a time for column 'Epoch'
****vc_coo: abnormal Epoch value from column 'Epoch': 27949740857.746746 (assume 2000.000000)
****vc_coo: abnormal Epoch value from column 'Epoch': 27949740857.746746 (assume 1950.000210)
****vc_coo: abnormal Epoch value from column 'Epoch': 27949740857.746746 (assume 2000.000000)
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR1939437.err (2021-06-21T00:27:51)
-5
-out.add=.
-source=7156/table1
Bname===2154+40
-ref=VIZ60cfdd081d97ed
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact