Question: Did Peterson's Magazine or Janus have a longer publication run?

Context paragraphs:
Children's Indradanush: Indradanush is a Children Publication run by activists of All India People's Science Network (AIPSN), mainly supported by Himachal Gyan Vigyan Samiti, a member of AIPSN.  This magazine has circulation in various states of Northern India like Himachal Pradesh, UP, Bihar, Delhi, Chhattisgarh and Uttarakhand.  It mainly contain articles on general topics which meant to address rural children of Northern India.  The magazine gives importance to scientific attitude and temper.  It is mainly run by volunteer commitments.  The meaning of title is "Rainbow".

Campbell v MGN Ltd: Well-known model Naomi Campbell was photographed leaving a rehabilitation clinic, following public denials that she was a recovering drug addict.  The photographs were published in a publication run by MGN.

Student publication: A student publication is a publication run by students of a university, high school, middle school, or other school.  These papers traditionally cover local and, primarily, school or university news.

Zig et Puce: Zig et Puce is a Franco-Belgian comics series created by Alain Saint-Ogan in 1925 that became popular and influential over a long period.  After ending production, it was revived by Greg for a second successful publication run.

Vermillion (Helix): Vermillion is a dark science fantasy comic book series set in an eponymous city located in an imagined far future or alternate reality.  The series was conceived and written by science fiction author Lucius Shepard as part of the short-lived DC Comics imprint, Helix.  The title was cancelled after a one-year publication run shortly before the Helix imprint was itself cancelled by DC and its remaining titles shifted across to the Vertigo line.

Peterson's Magazine: Peterson's Magazine (1842–1898) was a popular American magazine focused on women.

Janus (science fiction magazine): Janus was a feminist science fiction fanzine edited by Janice Bogstad and Jeanne Gomoll in Madison, Wisconsin, and closely associated with that city's science fiction convention, WisCon (Several early WisCon program books doubled as special issues of "Janus".)  It was repeatedly nominated for the Hugo Award for Best Fanzine (1978, 1979 and 1980); this led to accusations that if "Janus" had not been feminist, it wouldn't have been nominated.  Eighteen issues were published under this name from 1975–1980; it was succeeded by "Aurora SF" ("Aurora Speculative Feminism").

Dragon Warriors: Dragon Warriors is a fantasy role playing game system written by Dave Morris and Oliver Johnson and published by Corgi Books between the years 1985 and 1986.  In 2009, it was re-collected in a new hardcover edition by Mongoose Publishing.  This print run included the publication of several supplements to the Dragon Warrior's world "Legend".  However, as of September 2010, this publication run has been discontinued but the books continue to remain available in pdf format.

NiNe. magazine: niNe.  magazine is an online publication aimed at teenage girls.  The magazine is a production of Nine Media LLC.  In an initial publication run (under the structure of Nine Magazine, Inc., established in 2005), the magazine reached a circulation of 20,000 with a subscriber-base throughout 43 states, the District of Columbia, and four Canadian provinces.

WowOwow: wowOwow is a U.S.-based website publication run by Joni Evans.

Supporting paragraphs: Peterson's Magazine Janus (science fiction magazine)
Answer: Peterson's Magazine