what planets have not been explored

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what planets have not been explored	1.89	0.4	8358	46	35
what	0.73	1	8525	95	4
planets	1.5	0.6	9982	3	7
have	0.86	0.7	4992	32	4
not	0.28	0.8	1739	7	3
been	1.4	0.6	3208	47	4
explored	1.33	0.6	6035	19	8

Keyword	CPC	PCC	Volume	Score
what planets have not been explored	0.44	0.2	9851	84
what planets have been explored	0.61	0.5	1852	20
what planets has nasa explored	1.95	0.6	2143	12
planets you didn't know existed	0.22	0.6	9486	19
what planets have we discovered	0.58	1	4186	75
what planet have we not visited	1.84	0.4	674	94
are there undiscovered planets	1.37	0.4	8528	94
have we discovered all planets	1.92	0.5	3701	47
planets do not exist	1.27	0.9	637	1
places on earth not yet explored	1.89	0.3	8283	63
planets discovered outside our solar system	0.8	1	317	99
have we discovered planets in other galaxies	0.61	0.4	7430	38
planets that don't exist anymore	0.86	0.3	1560	1
what planet does not exist anymore	1.36	0.7	877	6