when was neptune discovered planet

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was neptune discovered planet	2	1	2518	28	34
when	1.71	1	5850	5	4
was	1.44	0.6	9745	79	3
neptune	0.53	0.8	940	46	7
discovered	0.89	0.6	7015	97	10
planet	1.52	0.3	2495	73	6

Keyword	CPC	PCC	Volume	Score
when was neptune discovered planet	1.33	0.9	3156	5
when was neptune discovered planet or moon	0.07	0.6	476	41
who discovered the planet neptune	0.13	0.6	3919	44
discovered the planet neptune	0.66	0.3	2159	65
how was the planet neptune discovered	1.46	0.3	9418	49
the planet neptune was discovered by means of	1.63	1	7275	57
was neptune the last planet to be discovered	1.38	1	4582	12
discovered the planet neptune history	0.93	0.4	4263	53
discovered the planet neptune and its moons	1.45	0.5	1733	66
who discovered neptune planet and its moons	0.65	0.8	715	67
who discovered the planet neptune and when	0.35	1	1420	24
the planet neptune was discovered	1.27	1	6371	41
when neptune was discovered date	0.65	0.3	4276	76
when was neptune discovered and by whom	1.87	0.7	7772	64
when was neptune discovered by nasa	1.56	0.1	7727	99
neptune was discovered in what year	1.66	0.6	9618	28
what year was neptune discovered in astronomy	0.57	0.9	6518	53
what year was neptune discovered officially	1.12	0.7	6800	70
date neptune was discovered	0.25	0.6	4612	91
when were neptune's moons discovered	1.03	0.3	1561	7
who discovered neptune and its moons	1.52	0.3	7869	74