Database : Besançon Double and Multiple Star Data Base (BDB)

Access to data

Rights

Version	V1 ↓ V3

Quotation

Edouard Oblak (1996): Besançon Double and Multiple Star Data Base (BDB). UTINAM. FR-18008901306731-2016-04-04

This database is obsolete : Projet maintenant piloté par l'Institut d'Astronomie de l'Académie des Sciences de Russie (INASAN), http://bdb.inasan.ru/ (cf. dataosu.obs-besancon.fr/FR-18008901306731-2016-12-09-03)

General metadata

Identifier : local : FR-18008901306731-2016-04-04

Description :

The database was aimed at providing stellar data for all observational types of double and multiple stars.
This data base has been developped from 1996 to 2008 at Besançon Observatory.
The project is now managed by the Institute of Astronomy of the Russian Academy of Science (INASAN) - see https://dataosu.obs-besancon.fr/FR-18008901306731-2016-12-09-03

Discipline :

astronomy & astrophysics (sciences of the universe)

Keywords :

astrometry, multiple stars, optical doubles, stellar photometry

Dates :

Data acquisition : from 1995 to 2004

Data provision : 1 Jan 1996

Metadata record :

Creation : 4 Apr 2016

Update : 28 Feb 2017

Update periodicity : no update

Language : English (eng)

Audience : Research

Coverages

Spatial coverage :

AllSky: in the sky, right ascension 0h, declination between 90° N and 90° S

Spectral coverage :

Visible: between 300 nm and 1 µm

Administrative metadata

Data creator	Affiliation
Edouard Oblak	UTINAM

Contributor	Affiliation	Role
Oleg Malkov	INASAN	data collector

Publisher : Institut UTINAM

Science contact : Bernard Debray

Computing contact : Bernard Debray

Access : available

Technical metadata

Formats : text/html

Data acquisition methods :

Derived or compiled data :
The database exhibits data coming from some well known binary star catalogs as well as some observational data, cross-referenced together.

La base données offre l'accès à des données issues de catalogues d'étoiles doubles et multiples ainsi que de données observationnelles, cross-référencées entre elles

Datatype : Database

Publications

BDB - a database for all types of double stars (bibcode:2004ASPC..314..217O)