SIMBAD query result

Object query : DDO 42

C.D.S. - SIMBAD4 rel 1.207 - 2013.05.22CEST03:16:57

Available data : Basic data • Identifiers • Plot & images • Bibliography • Measurements • External archives • Notes • Annotations

Basic data :
NGC 2366 -- HII Galaxy	with radius arcmin

Other object types: H2G () , G (DDO,LEDA,MCG,SPB,TC,UGC,UZC,Z,[M98c],[MI94],[VDD93]) , IR (IRAS,PSCz) , GiP (KPG)

ICRS coord. (ep=J2000) : 07 28 51.85 +69 12 31.1 ( ~ ) [ 10800.00 10800.00 90 ] D 1999ApJS..125..409C

FK5 coord. (ep=J2000 eq=2000) : 07 28 51.85 +69 12 31.1 ( ~ ) [ 10800.00 10800.00 0 ] D 1999ApJS..125..409C

FK4 coord. (ep=B1950 eq=1950) : 07 23 34.04 +69 18 39.3 ( ~ ) [ 10800.00 10800.00 0 ] D 1999ApJS..125..409C

Gal coord. (ep=J2000) : 146.4264 +28.5321 ( ~ ) [ 10800.00 10800.00 63 ] D 1999ApJS..125..409C

Radial velocity / Redshift / cz : V(km/s) 99 [2] / z(~) 0.000330 [0.000007] / cz 98.93 [2.10] (~) D 2002LEDA.........0P

Morphological type: I D ~

Angular size (arcmin): 8.1 3.3 25 (~) (~) D 2007ApJS..173..185G

Fluxes (5) :

B 11.43 [0.10] D 2007ApJS..173..185G

V 10.85 [0.12] D 2007ApJS..173..185G

J 11.29 [0.07] D 2007ApJS..173..185G

H 12.15 [0.12] D 2007ApJS..173..185G

K 10.62 [0.13] D 2007ApJS..173..185G

Hierarchy : number of linked objects whatever the membership probability is (see description here ) :

: 3

: 24

: 33

Display criteria :

Identifiers (17) :

`NGC 2366`	`LEDA 21102`	`UGC 3851`	`[MI94] Im 39`
`DDO 42`	`MCG+12-07-040`	`UZC J072853.7+691254`	`[VDD93] 63`
`IRAS 07233+6917`	`PSCz Q07233+6917`	`Z 330-38`
`IRAS F07234+6917`	`SPB 82`	`Z 0723.6+6918`
`KPG 133b`	`TC 87`	`[M98c] 072336.5+691900`

Plots and Images

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References (531 between 1850 and 2013)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

Measurements (9 types) :

External archives :

Data at NED - NASA/IPAC Extragalactic Database

Catalogue information from VizieR :

Generic search by coordinates (radius: 30 arcsec)

NGC 2366 IRAS 07233+6917 IRAS F07234+6917 KPG 133b UGC 3851

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
The list of all annotations to SIMBAD objects can be found here .

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