*Column*	*Value*		*Explain (UCD)*
_r	0.000	arcsec	Distance from center (053.430456401457-36.15750483155530)[FK5/J2000] (pos.angDistance) (POS_ANG_DIST_GENERAL)
_RAJ2000	03 33 43.30953634966	"h:m:s"	Right ascension (FK5, Equinox=J2000.0) (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.eq.ra) (POS_EQ_RA)
_DEJ2000	-36 09 27.0173935991	"d:m:s"	Declination (FK5, Equinox=J2000.0) (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.eq.dec) (POS_EQ_DEC)
_RAB1950	03 31 48.76484923548	"h:m:s"	Right ascension (FK4, Equinox=B1950.0) (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.eq.ra) (POS_EQ_RA)
_DEB1950	-36 19 27.5529695706	"d:m:s"	Declination (FK4, Equinox=B1950.0) (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.eq.dec) (POS_EQ_DEC)
_Glon	237.98344507016486	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) (POS_GAL_LON)
_Glat	-54.57387816070889	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) (POS_GAL_LAT)

obs_publisher_did	ivo://cadc.nrc.ca/HST?n4qf06huq/n4qf06huq_raw		publisher dataset identifier (meta.id;meta.dataset) (ID_DATASET)
obs_collection	HST		Collection short name for the data colection (meta.id;meta.dataset) (ID_CATALOG)
facility_name	HST		telescope name (meta.id;instr.tel) (TEL_ID)
instrument_name	NICMOS		instrument name (meta.id;instr)
obs_id	n4qf06huq		internal dataset identifier (meta.id;meta.dataset)
dataproduct_type	image		type of product (meta.note)
calib_level	1		calibration level (0,1,2,3) (phot.calib;arith.zp)
obs_release_date	-10268897	s	timestamp of date the data becomes publicly available (time.epoch)
target_name	NGC1365		name of intended target (meta.id)
s_ra	053.430456401457	deg	⁽ⁱ⁾ RA of central coordinates (J2000) (s_ra) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN)
s_dec	-36.15750483155530	deg	⁽ⁱ⁾ DEC of central coordinates (J2000) (s_dec) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN)
s_fov	0.00760903046429		size of the region covered (∼diameter of minimum bounding circle) (instr.fov;instr.pixel)
s_region	Polygon ICRS 53.435159989660164 -36.15773307559009 53.430216008826285 -36.16130438259677 53.42575284130137 -36.15727640316548 53.43069677144092 -36.15370527961234		region bounded by observation (obs.field)
s_resolution	0.0838664913594		typical spatial resolution (pos.angResolution)
s_xel1	256		dimensions (number of pixels) along one spatial axis (meta.number)
s_xel2	256		dimensions (number of pixels) along the other spatial axis (meta.number)
t_min	51059.6275440	d	start time of observation (MJD) (t_min) (time.epoch)
t_max	51059.6349514	d	end time of observation (MJD) (t_max) (time.epoch)
t_exptime	639.934021	s	exposure time of observation (time.expo)
t_resolution			typical temporal resolution (pos.angResolution)
t_xel	15		dimensions (number of pixels) along the time axis (time.scale)
em_min	1.4084e-06	m	start spectral coordinate value (instr.bandpass)
em_max	1.80940000000e-06	m	stop spectral coordinate value (instr.bandpass)
em_res_power	0.0838664993644		typical spectral resolution (spect.resolution)
em_xel	15		dimensions (number of pixels) along the energy axis (phys.size)
em_ucd			UCD describing the spectral axis (meta.number)
pol_states			polarization states present in the data (phys.polarization)
pol_xel			dimensions (number of pixels) along the polarization axis (phys.size)
o_ucd	phot.count		UCD describing the observable axis (pixel values) (meta.number)
access_url	Datalink		URL to download the data (meta.ref.url)
access_format	application/x-votable+xml;content=datalink		format of the data files (meta.note)
access_estsize			estimated size of the download (meta.number)
core_id	00000000-0000-0000-d00a-014303304b45		primary key (meta.id.part;meta.main)
lastModified	2018-03-06T06:52:13	s	⁽ⁱ⁾ timestamp of last modification of the metadata (lastModified) (time.epoch)

VizieR

VizieR