Data: 101 Helena, periapsis, 331683000.0 (kilometres); 101 Helena, epoch, 2006-12-31

The periapsis of 101 Helena, which has the epoch date of 31 December 2006, is 331683000.0 km.

Data: Madrid, isPartOf, Community of Madrid; ENAIRE, city, Madrid; Madrid, country, Spain; Adolfo Suarez MadridBarajas Airport, location, San Sebastian de los Reyes; Adolfo Suarez MadridBarajas Airport, operatingOrganisation, ENAIRE

Madrid is part of the Community of Madrid in Spain and is the location of the company ENAIRE who are the operators of Adolfo Suarez MadridBarajas Airport in San Sebastian de los Reyes.

Data: United Kingdom, language, English language; AIDS (journal), country, United Kingdom; United Kingdom, capital, London; AIDS (journal), publisher, Lippincott Williams & Wilkins; United Kingdom, leader, Elizabeth II
The English language is spoken in the United Kingdom where Elizabeth II is leader and the capital city is London. The AIDS journal, from the United Kingdom, is published by Lippincott, Williams & Wilkins.