LAWD 18

Query : LAWD 18

Basic data :
LAWD 18 -- White Dwarf
Other object types: otypes_help 		* (2019AJ,Cl*,...), WD* (1952ApJ,EGGR,...), WD? (2018MNRAS), Opt (LAMOST,SDSS), PM* (2018yCat), UV (KUV), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 23 55.6973490528 +16 21 15.122076192 (Optical) [ 0.0301 0.0169 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 21 03.7660915431 +16 14 22.854008662 [ 0.0301 0.0169 90 ]
Gal coord. (ep=J2000) : 		179.1664488504906 -22.5868381475455 [ 0.0301 0.0169 90 ]
Proper motions mas/yr : 		114.610 -27.792 [0.040 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 75.3 [1] / z(spectroscopic) 0.000251 [0.000003] / cz 75.31 [1.00]
   (Opt) B 2020A&A...638A.131N
Parallaxes (mas): 		22.0883 [0.0322] A 2020yCat.1350....0G
Spectral type: 		DA2.5 C 2011ApJ...743..138G
Fluxes (12) :
B 14.33 [~] E ~
V 14.27 [~] D 2010ApJ...714.1037L
R 14.79 [0.14] E 2012yCat.1322....0Z
G 14.329463 [0.002831] C 2020yCat.1350....0G
J 14.74 [0.04] C 2003yCat.2246....0C
H 14.81 [0.06] C 2003yCat.2246....0C
K 15.09 [0.16] D 2003yCat.2246....0C
u (AB) 14.220 [0.003] B 2012ApJS..203...21A
g (AB) 14.955 [0.006] B 2012ApJS..203...21A
r (AB) 14.496 [0.004] B 2012ApJS..203...21A
i (AB) 14.795 [0.004] B 2012ApJS..203...21A
z (AB) 15.089 [0.005] B 2012ApJS..203...21A
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 3392 Display criteria :

Identifiers (30) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

EGGR 36 GEN# +5.20251292 2MASS J04235568+1621152 uvby98 520251292
Cl* Melotte 25 VA 292 HG 7-191 PLX 969.01 VVO 384
Cl* Melotte 25 VR 7 KUV 684-3 SDSS J042355.74+162115.0 WD 0421+16
Cl* Melotte 25 HAN 298 KUV 04211+1614 TIC 435937495 WD 0421+162
Cl* Melotte 25 REIDA 142 LAMOST J042355.72+162113.2 UBV 4244 Gaia DR2 3313606340183243136
Cl* Melotte 25 REID 192 LAMOST J042355.78+162114.9 UBV M 41419 Gaia DR3 3313606340183243136
CSI+16-04210 LAWD 18 UCAC4 532-008304
GCRV 21716 LP 415-46 USNO-B1.0 1063-00045478

References (125 between 1850 and 2026) (Total 125)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 1    Distance : 6    Fe/H : 5    Plx : 4    PM : 3    SpT : 13   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : LAWD 18

Link by name to the catalogue in VizieR :

2MASS J04235568+1621152 SDSS J042355.74+162115.0 UCAC4 532-008304 USNO-B1.0 1063-00045478 uvby98 520251292
WD 0421+16 WD 0421+162 Gaia DR2 3313606340183243136 Gaia DR3 3313606340183243136

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