VizieR

JavaScript is used, and should be enabled to get full functionality.

start AladinLite

J/AJ/149/171/table5

2MASS galaxy group catalog (Tully, 2015)

ReadMe+ftp

Combined Catalog (43038 rows)

recno=5092

Post annotation about this record

Find more around this position in :

Simbad

*Column*	*Value*		*Explain (UCD)*
_RAJ2000	03 38 52.138	"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	-26 20 16.49	"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 36 45.391	"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	-26 29 59.19	"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	221.536700	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	-52.783900	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)
5092recno	5092		Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD)

PGC	13434		[2/5061296] Number in Principal Galaxies Catalog (Note 1) (meta.id;meta.main) (ID_MAIN)

LEDA	LEDA		ask the LEDA* data-base about this object (meta.ref.url) (DATA_LINK)*

GLON	221.5367	deg	⁽ⁱ⁾ Galaxy Galactic longitude (pos.galactic.lon) (POS_GAL_LON)
GLAT	-52.7839	deg	⁽ⁱ⁾ Galaxy Galactic latitude (pos.galactic.lat) (POS_GAL_LAT)
SGLON	274.8446	deg	Galaxy Supergalactic longitude (pos.supergalactic.lon) (POS_SG_LON)
SGLAT	-43.2906	deg	Galaxy Supergalactic latitude (pos.supergalactic.lat) (POS_SG_LAT)
MType	2.0		[-5/99] Morphological type in the numeric code of de Vaucouleurs et al. 1991 (cat. VII/155) (meta.code;src.morph.type) (MORPH_TYPE)
HV	1400	km/s	[-282/67860] Galaxy heliocentric velocity (spect.dopplerVeloc;pos.heliocentric) (VELOC_HC)
Vls	1291	km/s	[-373/67787] Galaxy velocity in local sheet reference frame (Note 2) (phys.veloc) (VELOC_MISC)
Vcmba	1190	km/s	[7/23996] Adjusted CMB reference frame velocity of galaxy (Note G3) (phys.veloc;pos.frame;pos.cmb) (VELOC_CMB)
J-H	0.62	mag	2MASS galaxy (J-H) total extinction corrected color index (phot.color;em.IR.J;em.IR.H) (PHOT_JHN_J-H)
J-K	0.90	mag	2MASS galaxy (J-K) total extinction corrected color index (phot.color;em.IR.J;em.IR.K) (PHOT_JHN_J-K)
Kmag	6.49	mag	[3.8/11.75] 2MASS galaxy Ks-band total magnitude, extinction corected (phot.mag;em.IR.K) (PHOT_JHN_K)
logLKi	11.07	[Lsun]	[4.48/12.03] Log intrinsic Ks-band luminosity (Note G8) (phys.luminosity;em.IR.K) (PHYS_LUMINOSITY_IR_K)
logpK	10.42	[Lsun/Mpc3]	[8/12] Log luminosity density (logρ_K) (Note 3) (phys.luminosity) (PHYS_LUMINOSITY_DENSITY)
f_Nest	2		Hemisphere (1=in north galactic hemisphere, 2=in south, 12 or 22 if the group is a split from an adjacent larger group) (meta.code) (CODE_MISC)
Nest	200100		⁽ⁱ⁾ [0/220041] Group (nest) identification number (G1) (linked to properties for all members of this group in tables 3-5) (Note) (meta.id) (ID_GROUP)
Nmb	12		[1/197] Number of members from 2MASS 11.75 catalog (Huchra et al. 2012, cat. J/ApJS/199/26) (meta.number) (NUMBER)
PGC1	13419		[5/5061293] Principal Galaxies Catalog number for brightest member in group (meta.id) (ID_NUMBER)
Dist	15.0	Mpc	[0.1/240] Distance (Note G4) (pos.distance) (PHYS_DISTANCE_TRUE)
DM	30.88	mag	[19.23/36.9] Distance Modulus (Note G4) (phot.mag.distMod) (PHOT_DIST-MOD)
GSGLON	277.4896		Group Supergalactic longitude, luminosity weighted (pos.supergalactic.lon) (POS_SG_LON)
GSGLAT	-43.3629		Group Supergalactic latitude, luminosity weighted (pos.supergalactic.lat) (POS_SG_LAT)
logLK	11.53	[Lsun]	[4.5/14.32] Log Ks-band group luminosity (Note G2) (phys.luminosity;em.IR.K) (PHYS_LUMINOSITY_IR_MISC)
CF	1.00		[1/173.24] Conversion factor (Note G7) (arith.factor) (MODEL_CORRECTION)
sigP	255	km/s	[0/2566] Line of sight velocity dispersion σ_p (Note G6) (phys.veloc.dispersion) (VELOC_DISP)
R2t	0.518	Mpc	[0/5.225] Projected radius of second turnaround (Note G5) (phys.size.radius) (PHYS_SIZE_RADIUS_GENERAL)
<Vcmba>	1498	km/s	[7/23996] Unweighted average adjusted CMB reference frame group velocity (Note G3) (phys.veloc;pos.frame;pos.cmb) (VELOC_CMB)
Vbw	1490	km/s	[686/22323] Bi-weight group velocity (Beers et al., 1990AJ....100...32B; requires at least 5 group members) (Note G3) (phys.veloc) (VELOC_MISC)
e_Vbw	56	km/s	Uncertainty in Vbw (stat.error) (ERROR)
sigbw	194	km/s	[6/2440] Group line of sight bi-weight velocity dispersion (requires at least 5 group members) (phys.veloc.dispersion) (VELOC_DISP)
sigV	195	km/s	[0/3403] Group line of sight velocity dispersion (null if group of one) (phys.veloc.dispersion) (VELOC_DISP)
Rbw	0.623	Mpc	[0/6.63] Bi-weight projected gravitational radius (requires at least 5 group members) (phys.size.radius) (PHYS_SIZE_RADIUS_GENERAL)
e_Rbw	0.040	Mpc	Uncertainty in Rbw (stat.error) (ERROR)
Mvir	25.600	TMsun	[0/30900] Group mass from virial theorem (Note 4) (phys.mass) (PHYS_MASS_MISC)
Mlum	24.700	TMsun	[0/25301] Group mass based on adjusted intrinsic luminosity & mass to light prescription (phys.mass) (PHYS_MASS_MISC)
HDC	391		[0/1538] Identification of high density group in Crook et al. 2007 (cat. J/ApJ/655/790) (meta.id.cross) (ID_CROSSID)
LDC	237		[0/1258] Identification of low density group in Crook et al. 2007 (cat. J/ApJ/655/790) (meta.id.cross) (ID_CROSSID)
2M++	0		[0/4715] Group identification in Lavaux & Hudson 2011 (cat. J/MNRAS/416/2840) (meta.id.cross) (ID_CROSSID)
SGX	0.92	Mpc	SuperGalactic X coordinate (Note 5) (pos.cartesian.x;pos.supergalactic) (POS_SG_X)
SGY	-10.88	Mpc	SuperGalactic Y coordinate (Note 5) (pos.cartesian.y;pos.supergalactic) (POS_SG_Y)
SGZ	-10.29	Mpc	SuperGalactic Z coordinate (Note 5) (pos.cartesian.z;pos.supergalactic) (POS_SG_Z)

Simbad	Simbad		ask the Simbad* data-base about this object (meta.ref.url) (DATA_LINK)*
_RA.icrs	054.7172	deg	⁽ⁱ⁾ Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra) (POS_EQ_RA_OTHER)
_DE.icrs	-26.3379	deg	⁽ⁱ⁾ Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec) (POS_EQ_DEC_OTHER)

elapse time 0