🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.68 AU - 0.74 AU

Year: 215 Days

Day: 13.3 Hours

Environment

Temp: 178 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,227,773 km

• M1: 31,116 km (0.078 R)

Asteroid Belt

Center: 6.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.1

Radius: 3.3

Gravity: 29.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.81 AU - 13.75 AU

Year: 16443 Days

Day: 15.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,227,773 km

• M1: 45,627 km (0.093 R)
• M2: 101,128 km (0.07 R)
• M3: 339,288 km (0.112 R)
• M4: 411,843 km (0.112 R)
• M5: 712,983 km (0.103 R)
• M6: 884,572 km (0.098 R)
• M7: 985,252 km (0.118 R)
• M8: 1,026,690 km (0.101 R)
• M9: 1,068,578 km (0.112 R)
• M10: 1,175,989 km (0.038 R)
• M11: 1,332,169 km (0.119 R)
• M12: 1,447,659 km (0.03 R)
• M13: 1,590,674 km (0.09 R)
• M14: 1,839,007 km (0.083 R)
• M15: 2,206,718 km (0.082 R)
• M16: 2,654,016 km (0.066 R)
• M17: 3,067,654 km (0.071 R)
• M18: 3,469,474 km (0.069 R)
• M19: 3,692,823 km (0.113 R)
• M20: 3,757,450 km (0.118 R)
• M21: 3,854,988 km (0.097 R)
• M22: 4,119,477 km (0.088 R)
• M23: 4,152,986 km (0.105 R)
• M24: 4,186,646 km (0.057 R)
• M25: 4,700,814 km (0.044 R)
• M26: 5,054,613 km (0.052 R)
• M27: 5,343,935 km (0.057 R)
• M28: 5,564,293 km (0.034 R)
• M29: 6,397,703 km (0.069 R)
• M30: 7,801,379 km (0.09 R)
• M31: 8,093,245 km (0.026 R)
• M32: 8,303,729 km (0.081 R)
• M33: 8,946,401 km (0.112 R)
• M34: 9,164,066 km (0.108 R)
• M35: 12,389,696 km (0.093 R)
• M36: 12,827,569 km (0.088 R)
• M37: 12,876,487 km (0.064 R)
• M38: 13,171,644 km (0.086 R)
• M39: 13,768,390 km (0.119 R)
• M40: 14,475,688 km (0.032 R)
• M41: 14,988,211 km (0.12 R)
• M42: 15,298,477 km (0.085 R)
• M43: 16,560,783 km (0.088 R)
• M44: 16,774,409 km (0.049 R)
• M45: 17,529,130 km (0.102 R)
• M46: 17,637,888 km (0.101 R)
• M47: 17,965,507 km (0.033 R)
• M48: 18,184,968 km (0.11 R)
• M49: 18,240,020 km (0.074 R)
• M50: 18,405,325 km (0.098 R)
• M51: 18,848,733 km (0.093 R)
• M52: 18,904,384 km (0.064 R)
• M53: 19,633,075 km (0.076 R)
• M54: 20,657,072 km (0.094 R)
• M55: 21,581,886 km (0.111 R)
• M56: 21,640,080 km (0.08 R)
• M57: 21,932,095 km (0.064 R)
• M58: 21,990,737 km (0.026 R)
• M59: 22,049,380 km (0.115 R)
• M60: 22,166,664 km (0.114 R)
• M61: 22,756,678 km (0.064 R)
• M62: 22,994,090 km (0.1 R)
• M63: 23,113,170 km (0.111 R)
• M64: 23,411,618 km (0.095 R)
• M65: 23,711,412 km (0.053 R)
• M66: 24,193,566 km (0.111 R)
• M67: 24,375,327 km (0.114 R)
• M68: 24,679,161 km (0.112 R)
• M69: 25,906,761 km (0.106 R)
• M70: 27,406,031 km (0.086 R)
• M71: 27,911,971 km (0.085 R)
• M72: 28,166,137 km (0.054 R)
• M73: 28,868,948 km (0.088 R)
• M74: 30,618,495 km (0.064 R)
• M75: 30,749,394 km (0.086 R)
• M76: 30,880,591 km (0.076 R)
• M77: 31,803,759 km (0.104 R)
• M78: 33,071,003 km (0.092 R)
• M79: 34,695,187 km (0.103 R)
• M80: 34,831,770 km (0.112 R)
• M81: 35,311,081 km (0.034 R)
• M82: 35,379,597 km (0.067 R)
• M83: 36,901,008 km (0.112 R)
• M84: 37,040,283 km (0.108 R)
• M85: 37,109,996 km (0.098 R)
• M86: 37,809,964 km (0.104 R)
• M87: 39,293,676 km (0.074 R)
• M88: 39,649,719 km (0.115 R)
• M89: 42,026,679 km (0.093 R)
• M90: 45,864,463 km (0.07 R)
• M91: 45,939,412 km (0.104 R)
• M92: 46,164,257 km (0.08 R)
• M93: 46,765,940 km (0.081 R)
• M94: 48,281,217 km (0.115 R)
• M95: 50,816,452 km (0.078 R)
• M96: 50,971,585 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.8

Radius: 5.6

Gravity: 26.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.33 AU - 18.03 AU

Year: 24517 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,227,773 km

• M1: 77,940 km (0.081 R)
• M2: 276,457 km (0.092 R)
• M3: 374,144 km (0.102 R)
• M4: 416,630 km (0.095 R)
• M5: 1,240,615 km (0.066 R)
• M6: 1,616,106 km (0.076 R)
• M7: 1,688,062 km (0.06 R)
• M8: 1,761,066 km (0.101 R)
• M9: 1,948,213 km (0.117 R)
• M10: 2,260,873 km (0.091 R)
• M11: 2,341,506 km (0.041 R)
• M12: 2,976,399 km (0.07 R)
• M13: 3,381,660 km (0.072 R)
• M14: 3,997,405 km (0.081 R)
• M15: 4,494,219 km (0.104 R)
• M16: 4,853,553 km (0.119 R)
• M17: 5,010,332 km (0.043 R)
• M18: 5,709,253 km (0.094 R)
• M19: 6,324,100 km (0.068 R)
• M20: 6,495,390 km (0.116 R)
• M21: 7,495,153 km (0.06 R)
• M22: 7,615,878 km (0.089 R)
• M23: 7,981,944 km (0.114 R)
• M24: 8,167,146 km (0.056 R)
• M25: 9,633,504 km (0.061 R)
• M26: 9,699,028 km (0.109 R)
• M27: 11,110,185 km (0.112 R)
• M28: 12,015,402 km (0.066 R)
• M29: 12,156,772 km (0.041 R)
• M30: 12,655,980 km (0.068 R)
• M31: 14,118,598 km (0.102 R)
• M32: 14,492,593 km (0.041 R)
• M33: 14,869,729 km (0.102 R)
• M34: 15,865,602 km (0.114 R)
• M35: 19,558,126 km (0.105 R)
• M36: 20,142,306 km (0.084 R)
• M37: 21,071,907 km (0.032 R)
• M38: 21,929,103 km (0.08 R)
• M39: 22,188,506 km (0.055 R)
• M40: 26,016,117 km (0.056 R)
• M41: 26,750,493 km (0.077 R)
• M42: 27,958,196 km (0.08 R)
• M43: 28,051,845 km (0.114 R)
• M44: 28,521,582 km (0.106 R)
• M45: 28,710,225 km (0.107 R)
• M46: 28,994,012 km (0.094 R)
• M47: 31,102,893 km (0.117 R)
• M48: 32,372,082 km (0.094 R)
• M49: 34,457,775 km (0.068 R)
• M50: 35,061,702 km (0.067 R)
• M51: 35,263,808 km (0.06 R)
• M52: 35,770,646 km (0.051 R)
• M53: 40,439,596 km (0.078 R)
• M54: 43,115,004 km (0.078 R)
• M55: 44,528,554 km (0.036 R)
• M56: 45,296,141 km (0.119 R)
• M57: 45,957,363 km (0.097 R)
• M58: 47,401,133 km (0.086 R)
• M59: 47,736,381 km (0.057 R)
• M60: 48,072,528 km (0.063 R)
• M61: 48,747,065 km (0.119 R)
• M62: 49,198,401 km (0.1 R)
• M63: 50,105,413 km (0.115 R)
• M64: 52,859,360 km (0.041 R)
• M65: 52,975,149 km (0.106 R)
• M66: 56,725,269 km (0.085 R)
• M67: 60,318,011 km (0.106 R)
• M68: 60,923,882 km (0.098 R)
• M69: 61,531,848 km (0.092 R)
• M70: 64,107,026 km (0.028 R)
• M71: 65,718,793 km (0.108 R)
• M72: 66,092,638 km (0.05 R)
• M73: 66,592,146 km (0.115 R)
• M74: 67,218,362 km (0.03 R)
• M75: 67,343,875 km (0.098 R)
• M76: 68,855,562 km (0.114 R)
• M77: 72,812,425 km (0.108 R)
• M78: 73,070,182 km (0.066 R)
• M79: 73,199,136 km (0.03 R)
• M80: 73,457,491 km (0.12 R)
• M81: 73,974,950 km (0.101 R)
• M82: 77,104,687 km (0.08 R)
• M83: 80,943,967 km (0.092 R)
• M84: 81,344,590 km (0.043 R)
• M85: 84,303,187 km (0.112 R)
• M86: 85,387,622 km (0.077 R)
• M87: 87,570,554 km (0.076 R)
• M88: 88,531,421 km (0.105 R)
• M89: 88,668,902 km (0.045 R)
• M90: 88,944,162 km (0.084 R)
• M91: 89,357,651 km (0.093 R)
• M92: 89,495,729 km (0.113 R)
• M93: 90,048,194 km (0.097 R)
• M94: 92,130,447 km (0.029 R)

Asteroid Belt

Center: 17.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.7

Radius: 6.4

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.58 AU - 22.48 AU

Year: 27553 Days

Day: 23.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,227,773 km

• M1: 86,916 km (0.039 R)
• M2: 230,979 km (0.113 R)
• M3: 312,660 km (0.112 R)
• M4: 405,261 km (0.067 R)
• M5: 738,714 km (0.108 R)
• M6: 788,830 km (0.061 R)
• M7: 919,129 km (0.06 R)
• M8: 1,771,987 km (0.087 R)
• M9: 1,840,203 km (0.107 R)
• M10: 2,454,303 km (0.113 R)
• M11: 2,923,292 km (0.116 R)
• M12: 3,004,075 km (0.099 R)
• M13: 3,504,779 km (0.117 R)
• M14: 3,853,043 km (0.111 R)
• M15: 3,897,324 km (0.101 R)
• M16: 4,257,855 km (0.115 R)
• M17: 4,771,125 km (0.103 R)
• M18: 4,914,440 km (0.118 R)
• M19: 5,353,061 km (0.109 R)
• M20: 5,652,556 km (0.084 R)
• M21: 6,060,210 km (0.119 R)
• M22: 6,267,552 km (0.072 R)
• M23: 6,689,418 km (0.117 R)
• M24: 7,727,628 km (0.092 R)
• M25: 7,839,826 km (0.082 R)
• M26: 8,524,236 km (0.093 R)
• M27: 10,010,790 km (0.065 R)
• M28: 10,752,347 km (0.062 R)
• M29: 10,877,710 km (0.073 R)
• M30: 11,768,416 km (0.083 R)
• M31: 11,897,668 km (0.079 R)
• M32: 12,814,853 km (0.12 R)
• M33: 14,301,556 km (0.067 R)
• M34: 15,135,415 km (0.098 R)
• M35: 16,127,847 km (0.115 R)
• M36: 16,922,362 km (0.084 R)
• M37: 17,655,690 km (0.117 R)
• M38: 18,175,094 km (0.113 R)
• M39: 18,774,982 km (0.094 R)
• M40: 18,925,926 km (0.113 R)
• M41: 19,457,447 km (0.113 R)
• M42: 20,070,948 km (0.062 R)
• M43: 20,768,822 km (0.085 R)
• M44: 21,081,482 km (0.113 R)
• M45: 22,188,057 km (0.12 R)
• M46: 22,828,934 km (0.064 R)
• M47: 22,909,418 km (0.102 R)
• M48: 23,232,400 km (0.098 R)
• M49: 23,313,482 km (0.098 R)
• M50: 24,292,749 km (0.052 R)
• M51: 26,375,900 km (0.106 R)
• M52: 27,139,747 km (0.101 R)
• M53: 27,395,858 km (0.081 R)
• M54: 28,083,111 km (0.098 R)
• M55: 29,737,813 km (0.095 R)
• M56: 30,621,338 km (0.097 R)
• M57: 31,872,724 km (0.067 R)
• M58: 32,414,119 km (0.055 R)
• M59: 32,685,938 km (0.081 R)
• M60: 35,538,919 km (0.113 R)
• M61: 37,137,073 km (0.074 R)
• M62: 37,801,886 km (0.104 R)
• M63: 40,013,990 km (0.081 R)
• M64: 40,890,932 km (0.109 R)
• M65: 46,080,183 km (0.087 R)
• M66: 46,283,936 km (0.115 R)
• M67: 46,896,688 km (0.076 R)
• M68: 47,924,127 km (0.101 R)
• M69: 50,001,144 km (0.056 R)
• M70: 51,895,501 km (0.11 R)
• M71: 53,706,084 km (0.11 R)
• M72: 54,672,935 km (0.118 R)
• M73: 55,645,471 km (0.079 R)
• M74: 58,377,128 km (0.064 R)
• M75: 58,818,143 km (0.065 R)
• M76: 58,928,546 km (0.078 R)
• M77: 59,149,652 km (0.071 R)
• M78: 59,371,057 km (0.054 R)
• M79: 59,925,765 km (0.094 R)
• M80: 61,712,114 km (0.088 R)
• M81: 62,386,501 km (0.087 R)
• M82: 63,515,965 km (0.033 R)
• M83: 65,794,939 km (0.082 R)
• M84: 66,253,905 km (0.078 R)
• M85: 68,100,541 km (0.102 R)
• M86: 68,797,368 km (0.094 R)
• M87: 69,613,424 km (0.056 R)
• M88: 71,490,578 km (0.067 R)
• M89: 72,198,775 km (0.084 R)
• M90: 75,414,381 km (0.052 R)
• M91: 75,654,336 km (0.116 R)
• M92: 77,462,825 km (0.071 R)
• M93: 78,554,739 km (0.103 R)
• M94: 80,999,318 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.1

Radius: 6

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 18.26 AU - 21.44 AU

Year: 31828 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,227,773 km

• M1: 83,176 km (0.108 R)
• M2: 185,501 km (0.053 R)
• M3: 2,250,251 km (0.043 R)
• M4: 2,457,444 km (0.066 R)
• M5: 3,678,612 km (0.09 R)
• M6: 3,727,081 km (0.085 R)
• M7: 4,121,721 km (0.027 R)
• M8: 4,171,985 km (0.091 R)
• M9: 4,477,913 km (0.092 R)
• M10: 4,738,363 km (0.066 R)
• M11: 5,003,899 km (0.07 R)
• M12: 5,549,333 km (0.101 R)
• M13: 6,170,763 km (0.082 R)
• M14: 6,577,818 km (0.101 R)
• M15: 6,814,333 km (0.065 R)
• M16: 6,933,562 km (0.074 R)
• M17: 7,540,331 km (0.052 R)
• M18: 7,975,212 km (0.102 R)
• M19: 8,869,059 km (0.069 R)
• M20: 8,999,359 km (0.091 R)
• M21: 9,861,641 km (0.092 R)
• M22: 10,888,930 km (0.061 R)
• M23: 11,735,055 km (0.064 R)
• M24: 12,456,117 km (0.117 R)
• M25: 13,564,488 km (0.115 R)
• M26: 13,639,586 km (0.108 R)
• M27: 13,789,932 km (0.106 R)
• M28: 16,191,277 km (0.093 R)
• M29: 16,270,863 km (0.042 R)
• M30: 16,670,738 km (0.116 R)
• M31: 17,643,573 km (0.119 R)
• M32: 18,634,808 km (0.078 R)
• M33: 22,954,896 km (0.048 R)
• M34: 23,044,355 km (0.119 R)
• M35: 24,217,502 km (0.116 R)
• M36: 25,966,750 km (0.102 R)
• M37: 26,433,794 km (0.105 R)
• M38: 26,809,434 km (0.061 R)
• M39: 27,281,565 km (0.075 R)
• M40: 27,851,683 km (0.05 R)
• M41: 28,138,163 km (0.077 R)
• M42: 28,425,690 km (0.053 R)
• M43: 28,617,923 km (0.073 R)
• M44: 30,465,307 km (0.075 R)
• M45: 30,859,198 km (0.118 R)
• M46: 31,254,586 km (0.115 R)
• M47: 31,552,435 km (0.096 R)
• M48: 31,651,917 km (0.082 R)
• M49: 31,851,032 km (0.076 R)
• M50: 32,954,167 km (0.08 R)
• M51: 33,764,389 km (0.101 R)
• M52: 37,595,740 km (0.114 R)
• M53: 37,806,673 km (0.043 R)
• M54: 38,548,230 km (0.04 R)
• M55: 38,654,594 km (0.086 R)
• M56: 39,830,583 km (0.067 R)
• M57: 40,045,704 km (0.109 R)
• M58: 41,671,235 km (0.11 R)
• M59: 42,766,740 km (0.048 R)
• M60: 43,539,263 km (0.104 R)
• M61: 43,649,966 km (0.09 R)
• M62: 44,874,275 km (0.091 R)
• M63: 45,771,862 km (0.096 R)
• M64: 46,109,953 km (0.064 R)
• M65: 46,448,792 km (0.098 R)
• M66: 48,499,630 km (0.088 R)
• M67: 49,536,044 km (0.077 R)
• M68: 50,230,926 km (0.104 R)
• M69: 51,513,578 km (0.107 R)
• M70: 56,508,651 km (0.112 R)
• M71: 56,629,376 km (0.116 R)
• M72: 57,720,394 km (0.107 R)
• M73: 59,063,334 km (0.087 R)
• M74: 59,800,253 km (0.117 R)
• M75: 60,540,164 km (0.089 R)
• M76: 62,652,935 km (0.078 R)
• M77: 65,549,598 km (0.086 R)
• M78: 66,694,919 km (0.111 R)
• M79: 67,590,263 km (0.08 R)
• M80: 74,762,284 km (0.115 R)
• M81: 76,091,910 km (0.104 R)
• M82: 78,235,797 km (0.082 R)
• M83: 79,856,540 km (0.072 R)
• M84: 80,399,281 km (0.117 R)
• M85: 81,488,503 km (0.112 R)
• M86: 86,171,365 km (0.105 R)
• M87: 87,565,318 km (0.074 R)
• M88: 87,705,192 km (0.095 R)
• M89: 88,124,964 km (0.083 R)
• M90: 88,405,161 km (0.101 R)
• M91: 89,388,468 km (0.057 R)
• M92: 89,529,239 km (0.084 R)
• M93: 91,649,490 km (0.108 R)
• M94: 93,929,361 km (0.053 R)
• M95: 94,932,565 km (0.051 R)
• M96: 95,076,179 km (0.119 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 10,474 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit