Chang'e 2

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Explore the main themes, entities and connections around Chang'e 2. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Overview

Simplified Chinese Traditional Chinese Pinyin Uncrewed Lunar probe

22 related topics

Design

Shanghai Astronomical Observatory NAOC Laser altimeter CN¥Apolune

8 related topics

Mission summary

UTC Long March 3C Xichang Satellite Launch Center Xichang Sichuan

8 related topics

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Bus: DFH-3
Closest approach: 13 December 2012, 08:30 UTC
COSPAR ID: 2010-050A
Distance: 3.2 kilometres (2.0 mi)
Last contact: 2014
Launch date: 1 October 2010, 10:59 (2010-10-01UTC10:59Z) UTC

Topics to explore

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Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Nodes42

Edges41

Triples116

Avg. degree1.95

Density0.047619

Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Chang'e 2

Top relations

related to Design · 22

Chang'e 2 → According, Additionally, CE-3, Chang'e, China's, CN, Earth-to-Moon, Furthermore, It, Late, Moon, Moon's, NAOC, Qian Huang, Queqiao, Shanghai Astronomical Observatory, The, Tracking, While Chang'e, X-band

related to 4179 Toutatis mission · 18

Chang'e 2 → According, April, Beijing Time, Chang'e, China, Chinese Academy, Close-up, Conference, December, ESA, GMT, JAXA, L2, NASA, Ouyang Ziyuan's, Sciences, The, Toutatis

related to L2 mission · 14

Chang'e 2 → April, August, Beijing, Chang'e, Chinese, Earth, June, L2, On, September, Sun L2 Lagrangian, The, Though, UTC

related to Lunar mission · 14

Chang'e 2 → After, April, Chang'e, Chinese, Earth, Earth-to-Moon, In February, It, Later, Moon, November, October, On, The

related to External links · 9

Chang'e 2 → Chang'E, Exploring, Five, IanRidpath, Lunar, Moon, NASA, Planetary Society, Recent Lunar

related to Launch · 9

Chang'e 2 → Chang'e, China's National Day, Long March, October, Sichuan, The, UTC, Xichang, Xichang Satellite Launch Center

related to Deep-space journey · 7

Chang'e 2 → As, Chang'e, China Aerospace Corporation, Contact, Earth, Earth's, It

related to overview · 7

Chang'e 2 → Chang'e, Earth, Moon, Moon's, Program, The, The Chinese Lunar Exploration

Bus · 1

Chang'e 2 → DFH-3

Closest approach · 1

Chang'e 2 → 13 December 2012, 08:30 UTC

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

chang'e lunar mission probe chinese orbit l2 space asteroid nasa first km 100 earth launch moon exploration camera 2010 2012

Entity relationships Subject–Predicate–Object triples

Subject	Predicate	Object	Confidence	Src
Chang'e 2	Bus	DFH-3	1.00	infobox
Chang'e 2	Closest approach	13 December 2012, 08:30 UTC	1.00	infobox
Chang'e 2	COSPAR ID	2010-050A	1.00	infobox
Chang'e 2	Distance	3.2 kilometres (2.0 mi)	1.00	infobox
Chang'e 2	Last contact	2014	1.00	infobox
Chang'e 2	Launch date	1 October 2010, 10:59 (2010-10-01UTC10:59Z) UTC	1.00	infobox
Chang'e 2	Launch mass	2,480 kg	1.00	infobox
Chang'e 2	Launch site	Xichang LC-2	1.00	infobox
Chang'e 2	Mission duration	Planned: 6 months Final: ~4 years	1.00	infobox
Chang'e 2	Mission type	Lunar orbiter Asteroid flyby Technology demonstration	1.00	infobox
Chang'e 2	Operator	CNSA	1.00	infobox
Chang'e 2	Orbital departure	8 June 2011	1.00	infobox
Chang'e 2	Orbital insertion	6 October 2010, 03:06 UTC	1.00	infobox
Chang'e 2	Reference system	Heliocentric	1.00	infobox
Chang'e 2	Rocket	Chang Zheng 3C	1.00	infobox
Chang'e 2	SATCAT no.	37174	1.00	infobox

Related concept clusters Concept neighborhoods

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Connections between topic areas Semantic bridges

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