IMDagger/gen_planet_names.html

## gen_planet_names.html
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

    <title>Генератор названий планет</title>
    <script type="text/javascript" src="gen_planet_names.js"></script>
    <script type="text/javascript">
    function generate() {
        var list = document.getElementById("list");
        var planet_div = document.createElement("div");
        planet_div.innerHTML = gen_planet();
        list.appendChild(planet_div);
    }
    </script>
</head>
<body>
    <input type="button" value="Сгенерировать новую!" onclick="generate();">
    <div id="list">
    </div>
</body>
</html>

## gen_planet_names.js
// IMDagger: imdagger.yandex.ru
// 2013-06-12

// base names
var abc = ['jaguar', 'royal', 'accomodate', 'planet', 'earth',
           'moon', 'alpha', 'mars', 'persei', 'columb',
           'vavilon', 'venera', 'odin', 'cucumber', 'generator',
           'vivek', 'vivian', 'crematoria', 'luisiana', 'orlean',
           'embarrasment', 'bebomoro', 'badaboom', 'centurion',
           'caesar', 'jaconda', 'gamma', 'yakee', 'kevlar',
           'koala', 'melancolia', 'death', 'peanut',
           'plastic', 'onion', 'reactor', 'fractal', 'astro'];

// for the special part
var postfix = ['I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX',
               'X', 'Omega', '1', '7', '13', 'AMP', 'K', 'L3', 'AR7', 'Crypto'];
// for fun, special part I, II ... is too boring :-/
var suffixes = ['te', 'op', '-ni', 'li', 'cla', '-4', '/8', '-4.2'];

var vowel = 'aeiouy';

function capitalize(string) {
    return string.charAt(0).toUpperCase() + string.slice(1);
}

Array.prototype.shuffle = function() {
    for (var i = this.length - 1; i > 0; i-=1) {
        var num = Math.floor(Math.random() * (i + 1));
        var d = this[num];
        this[num] = this[i];
        this[i] = d;
    }
    return this;
}

function randrange(max_num) {
    return Math.floor((Math.random() * (max_num - 1)) + 1);
}

function choice(table) {
    return table[randrange(table.length)];
}

function is_good(name) {
    // length of the planet name is more than 3 and name has at leat one vowel letter
    var i;
    if (name.length >= 3) {
        for (i = 0; i < vowel.length; i+=1) {
            var alp = vowel[i], j;
            for (j = 1; j < name.length; j+=1) {
                if (name[j] === alp) {
                    return true;
                }
            }
        }
    } else {
        return false;
    }
}

function gen_planet() {
    // noname
    var name = '', add;

    // 40% names will be with special part ("fix of the tail")
    if (Math.random() > 0.6) {
        add = ' ' + choice(postfix);
        // 30% will be with special suffix
        if (Math.random() < 0.3) {
            // choose from suffixes' list
            var suffix = choice(suffixes);
            // determine start cutting position of the suffix
            // make upper case and add to postfix
            var from_p = randrange(suffix.length);
            suffix = suffix.slice(from_p, suffix.length).toUpperCase();
            add += suffix;
        }
    } else {
        // no need add something
        add = '';
    }

    // try to find good name of the planet
    while (!is_good(name)) {
        // non vowel counter
        var non_v = 0;
        var i = 0;
        // choose two names from the dictionary for mixing
        var first = choice(abc);
        var second = choice(abc);
        // first (but is not whole, at least without last symbol)
        // plus
        // second (but is not whole, at leat without leading symbol)
        var name = first.slice(0, randrange(first.length - 1)) + second.slice(randrange(second.length - 1) + 1, second.length);

        // make list from string for vowel checkings and random shuffle
        var lst_name = name.split('');

        // only 25% of the words will be shuffled
        if (Math.random < 0.25) {
            lst_name.shuffle();
        }

        // don't make names more than 15 characters length
        // but try to insert vowels
        while (i < lst_name.length && lst_name.length < 15) {
            // found vowel and it's nice
            if (vowel.indexOf(lst_name[i]) !== -1) {
                non_v = 0;
            } else {
                non_v += 1;
            }
            // # two non vowel letters is not nice, it's time for insert operation
            if (non_v > 2) {
                lst_name.splice(i, 0, choice(vowel));
                // one additional letter is in the list now
                // gotta go to the next letter and clear counter
                non_v = 0;
                i += 1;
            }
            i += 1;
        }

        // make string name from the temporary list
        name = lst_name.join('');
    }
    // first letter will be capital and after suffix (space + postfix + suffix)
    return capitalize(name) + add;
}
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

	<title>Генератор названий планет</title>
	<script type="text/javascript" src="gen_planet_names.js"></script>
	<script type="text/javascript">
	function generate() {
	var list = document.getElementById("list");
	var planet_div = document.createElement("div");
	planet_div.innerHTML = gen_planet();
	list.appendChild(planet_div);
	}
	</script>
	</head>
	<body>
	<input type="button" value="Сгенерировать новую!" onclick="generate();">
	<div id="list">
	</div>
	</body>
	</html>
	// IMDagger: imdagger.yandex.ru
	// 2013-06-12

	// base names
	var abc = ['jaguar', 'royal', 'accomodate', 'planet', 'earth',
	'moon', 'alpha', 'mars', 'persei', 'columb',
	'vavilon', 'venera', 'odin', 'cucumber', 'generator',
	'vivek', 'vivian', 'crematoria', 'luisiana', 'orlean',
	'embarrasment', 'bebomoro', 'badaboom', 'centurion',
	'caesar', 'jaconda', 'gamma', 'yakee', 'kevlar',
	'koala', 'melancolia', 'death', 'peanut',
	'plastic', 'onion', 'reactor', 'fractal', 'astro'];

	// for the special part
	var postfix = ['I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX',
	'X', 'Omega', '1', '7', '13', 'AMP', 'K', 'L3', 'AR7', 'Crypto'];
	// for fun, special part I, II ... is too boring :-/
	var suffixes = ['te', 'op', '-ni', 'li', 'cla', '-4', '/8', '-4.2'];

	var vowel = 'aeiouy';

	function capitalize(string) {
	return string.charAt(0).toUpperCase() + string.slice(1);
	}

	Array.prototype.shuffle = function() {
	for (var i = this.length - 1; i > 0; i-=1) {
	var num = Math.floor(Math.random() * (i + 1));
	var d = this[num];
	this[num] = this[i];
	this[i] = d;
	}
	return this;
	}

	function randrange(max_num) {
	return Math.floor((Math.random() * (max_num - 1)) + 1);
	}

	function choice(table) {
	return table[randrange(table.length)];
	}

	function is_good(name) {
	// length of the planet name is more than 3 and name has at leat one vowel letter
	var i;
	if (name.length >= 3) {
	for (i = 0; i < vowel.length; i+=1) {
	var alp = vowel[i], j;
	for (j = 1; j < name.length; j+=1) {
	if (name[j] === alp) {
	return true;
	}
	}
	}
	} else {
	return false;
	}
	}

	function gen_planet() {
	// noname
	var name = '', add;

	// 40% names will be with special part ("fix of the tail")
	if (Math.random() > 0.6) {
	add = ' ' + choice(postfix);
	// 30% will be with special suffix
	if (Math.random() < 0.3) {
	// choose from suffixes' list
	var suffix = choice(suffixes);
	// determine start cutting position of the suffix
	// make upper case and add to postfix
	var from_p = randrange(suffix.length);
	suffix = suffix.slice(from_p, suffix.length).toUpperCase();
	add += suffix;
	}
	} else {
	// no need add something
	add = '';
	}

	// try to find good name of the planet
	while (!is_good(name)) {
	// non vowel counter
	var non_v = 0;
	var i = 0;
	// choose two names from the dictionary for mixing
	var first = choice(abc);
	var second = choice(abc);
	// first (but is not whole, at least without last symbol)
	// plus
	// second (but is not whole, at leat without leading symbol)
	var name = first.slice(0, randrange(first.length - 1)) + second.slice(randrange(second.length - 1) + 1, second.length);

	// make list from string for vowel checkings and random shuffle
	var lst_name = name.split('');

	// only 25% of the words will be shuffled
	if (Math.random < 0.25) {
	lst_name.shuffle();
	}

	// don't make names more than 15 characters length
	// but try to insert vowels
	while (i < lst_name.length && lst_name.length < 15) {
	// found vowel and it's nice
	if (vowel.indexOf(lst_name[i]) !== -1) {
	non_v = 0;
	} else {
	non_v += 1;
	}
	// # two non vowel letters is not nice, it's time for insert operation
	if (non_v > 2) {
	lst_name.splice(i, 0, choice(vowel));
	// one additional letter is in the list now
	// gotta go to the next letter and clear counter
	non_v = 0;
	i += 1;
	}
	i += 1;
	}

	// make string name from the temporary list
	name = lst_name.join('');
	}
	// first letter will be capital and after suffix (space + postfix + suffix)
	return capitalize(name) + add;
	}