🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.78 AU - 1.28 AU

Year: 386 Days

Day: 25.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,869,122 km

• M1: 875,148 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.96 AU - 3.74 AU

Year: 2262 Days

Day: 13.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.6

Radius: 8.3

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.72 AU - 6.12 AU

Year: 5314 Days

Day: 14.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,869,122 km

• M1: 119,080 km (0.051 R)
• M2: 254,466 km (0.116 R)
• M3: 396,584 km (0.086 R)
• M4: 554,859 km (0.099 R)
• M5: 789,278 km (0.089 R)
• M6: 1,329,626 km (0.071 R)
• M7: 1,663,828 km (0.055 R)
• M8: 1,719,029 km (0.081 R)
• M9: 1,946,119 km (0.104 R)
• M10: 2,063,254 km (0.103 R)
• M11: 2,304,705 km (0.071 R)
• M12: 2,771,151 km (0.116 R)
• M13: 2,970,266 km (0.12 R)
• M14: 3,243,282 km (0.084 R)
• M15: 3,359,370 km (0.114 R)
• M16: 3,500,590 km (0.117 R)
• M17: 3,886,852 km (0.093 R)
• M18: 4,312,159 km (0.088 R)
• M19: 4,388,753 km (0.104 R)
• M20: 4,910,999 km (0.086 R)
• M21: 5,152,450 km (0.089 R)
• M22: 5,370,414 km (0.11 R)
• M23: 5,815,468 km (0.117 R)
• M24: 6,042,408 km (0.084 R)
• M25: 6,214,445 km (0.098 R)
• M26: 6,504,964 km (0.092 R)
• M27: 6,563,607 km (0.103 R)
• M28: 6,711,110 km (0.077 R)
• M29: 7,281,078 km (0.055 R)
• M30: 7,556,637 km (0.11 R)
• M31: 7,991,817 km (0.088 R)
• M32: 8,180,909 km (0.077 R)
• M33: 8,435,375 km (0.105 R)
• M34: 8,627,908 km (0.101 R)
• M35: 9,017,311 km (0.109 R)
• M36: 9,379,338 km (0.115 R)
• M37: 9,512,181 km (0.057 R)
• M38: 9,645,622 km (0.036 R)
• M39: 10,356,511 km (0.095 R)
• M40: 10,666,328 km (0.099 R)
• M41: 10,805,005 km (0.105 R)
• M42: 11,365,698 km (0.117 R)
• M43: 11,471,913 km (0.102 R)
• M44: 11,756,747 km (0.11 R)
• M45: 12,079,878 km (0.053 R)
• M46: 12,771,769 km (0.062 R)
• M47: 14,346,436 km (0.12 R)
• M48: 14,614,814 km (0.094 R)
• M49: 15,783,772 km (0.11 R)
• M50: 16,060,827 km (0.096 R)
• M51: 17,022,891 km (0.116 R)
• M52: 17,103,973 km (0.076 R)
• M53: 17,511,029 km (0.106 R)
• M54: 17,838,948 km (0.112 R)
• M55: 18,003,655 km (0.103 R)
• M56: 18,625,832 km (0.093 R)
• M57: 19,044,557 km (0.083 R)
• M58: 19,128,781 km (0.077 R)
• M59: 19,466,423 km (0.061 R)
• M60: 20,362,365 km (0.117 R)
• M61: 20,663,954 km (0.11 R)
• M62: 21,053,956 km (0.103 R)
• M63: 21,446,351 km (0.053 R)
• M64: 21,533,865 km (0.036 R)
• M65: 22,282,752 km (0.093 R)
• M66: 22,415,745 km (0.085 R)
• M67: 22,593,467 km (0.047 R)
• M68: 22,727,208 km (0.109 R)
• M69: 23,534,587 km (0.115 R)
• M70: 24,625,754 km (0.108 R)
• M71: 24,809,161 km (0.043 R)
• M72: 25,872,802 km (0.03 R)
• M73: 27,377,458 km (0.095 R)
• M74: 28,092,386 km (0.116 R)
• M75: 28,332,191 km (0.089 R)
• M76: 29,200,756 km (0.071 R)
• M77: 29,297,696 km (0.083 R)
• M78: 30,766,298 km (0.104 R)
• M79: 30,914,400 km (0.119 R)
• M80: 31,360,351 km (0.06 R)
• M81: 31,658,799 km (0.034 R)
• M82: 32,963,143 km (0.091 R)
• M83: 33,774,412 km (0.079 R)
• M84: 34,080,340 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 13.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.1 AU - 7.74 AU

Year: 6002 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,869,122 km

• M1: 164,109 km (0.045 R)
• M2: 249,230 km (0.088 R)
• M3: 377,286 km (0.097 R)
• M4: 470,635 km (0.085 R)
• M5: 675,285 km (0.116 R)
• M6: 971,937 km (0.069 R)
• M7: 1,144,424 km (0.113 R)
• M8: 1,226,403 km (0.079 R)
• M9: 1,414,298 km (0.076 R)
• M10: 1,705,266 km (0.028 R)
• M11: 1,819,559 km (0.064 R)
• M12: 2,408,376 km (0.085 R)
• M13: 2,515,787 km (0.109 R)
• M14: 2,624,994 km (0.111 R)
• M15: 3,505,826 km (0.059 R)
• M16: 3,628,347 km (0.066 R)
• M17: 4,004,286 km (0.077 R)
• M18: 4,106,761 km (0.114 R)
• M19: 4,472,228 km (0.101 R)
• M20: 5,602,889 km (0.106 R)
• M21: 6,067,390 km (0.075 R)
• M22: 6,726,369 km (0.11 R)
• M23: 7,629,940 km (0.042 R)
• M24: 7,789,561 km (0.098 R)
• M25: 7,885,902 km (0.072 R)
• M26: 8,015,005 km (0.108 R)
• M27: 8,406,353 km (0.114 R)
• M28: 8,971,833 km (0.091 R)
• M29: 9,480,915 km (0.09 R)
• M30: 9,756,324 km (0.097 R)
• M31: 9,999,421 km (0.108 R)
• M32: 10,104,289 km (0.043 R)
• M33: 10,456,293 km (0.12 R)
• M34: 10,740,978 km (0.077 R)
• M35: 11,463,685 km (0.102 R)
• M36: 11,867,898 km (0.045 R)
• M37: 13,300,148 km (0.11 R)
• M38: 13,647,515 km (0.056 R)
• M39: 14,667,323 km (0.096 R)
• M40: 15,630,584 km (0.078 R)
• M41: 16,119,919 km (0.113 R)
• M42: 16,407,595 km (0.119 R)
• M43: 17,155,435 km (0.029 R)
• M44: 17,407,059 km (0.075 R)
• M45: 17,744,701 km (0.055 R)
• M46: 18,684,176 km (0.111 R)
• M47: 18,813,578 km (0.084 R)
• M48: 19,508,460 km (0.093 R)
• M49: 19,595,975 km (0.094 R)
• M50: 20,123,606 km (0.104 R)
• M51: 20,968,535 km (0.098 R)
• M52: 21,237,662 km (0.1 R)
• M53: 21,734,327 km (0.117 R)
• M54: 22,006,744 km (0.04 R)
• M55: 22,234,732 km (0.109 R)
• M56: 23,386,186 km (0.115 R)
• M57: 23,712,010 km (0.038 R)
• M58: 23,852,184 km (0.092 R)
• M59: 24,180,102 km (0.04 R)
• M60: 24,651,336 km (0.082 R)
• M61: 25,507,185 km (0.109 R)
• M62: 25,602,928 km (0.079 R)
• M63: 25,890,754 km (0.114 R)
• M64: 26,227,947 km (0.061 R)
• M65: 26,372,908 km (0.096 R)
• M66: 26,518,018 km (0.069 R)
• M67: 27,591,083 km (0.111 R)
• M68: 27,787,655 km (0.106 R)
• M69: 29,176,970 km (0.07 R)
• M70: 30,996,380 km (0.097 R)
• M71: 31,149,717 km (0.079 R)
• M72: 32,384,947 km (0.083 R)
• M73: 32,696,260 km (0.12 R)
• M74: 33,060,681 km (0.099 R)
• M75: 33,478,956 km (0.083 R)
• M76: 33,898,878 km (0.111 R)
• M77: 34,797,063 km (0.092 R)
• M78: 34,956,385 km (0.103 R)
• M79: 35,169,113 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 10.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.39 AU - 12.67 AU

Year: 13516 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 66,869,122 km

• M1: 205,847 km (0.074 R)
• M2: 567,126 km (0.103 R)
• M3: 729,738 km (0.031 R)
• M4: 1,267,543 km (0.11 R)
• M5: 1,353,262 km (0.089 R)
• M6: 1,591,572 km (0.119 R)
• M7: 2,177,247 km (0.107 R)
• M8: 2,368,882 km (0.057 R)
• M9: 2,547,951 km (0.106 R)
• M10: 2,639,206 km (0.114 R)
• M11: 2,750,207 km (0.048 R)
• M12: 2,825,156 km (0.047 R)
• M13: 3,288,909 km (0.087 R)
• M14: 4,396,233 km (0.076 R)
• M15: 4,864,624 km (0.088 R)
• M16: 5,279,010 km (0.106 R)
• M17: 5,419,632 km (0.079 R)
• M18: 5,970,301 km (0.079 R)
• M19: 6,215,343 km (0.117 R)
• M20: 7,306,510 km (0.052 R)
• M21: 8,428,793 km (0.067 R)
• M22: 8,648,552 km (0.119 R)
• M23: 9,689,903 km (0.11 R)
• M24: 11,522,327 km (0.1 R)
• M25: 12,321,928 km (0.099 R)
• M26: 12,886,061 km (0.118 R)
• M27: 13,619,241 km (0.077 R)
• M28: 13,812,671 km (0.057 R)
• M29: 14,137,148 km (0.108 R)
• M30: 14,234,985 km (0.117 R)
• M31: 14,398,645 km (0.034 R)
• M32: 15,729,618 km (0.041 R)
• M33: 16,995,515 km (0.097 R)
• M34: 17,099,485 km (0.109 R)
• M35: 17,378,186 km (0.099 R)
• M36: 17,939,777 km (0.105 R)
• M37: 19,189,218 km (0.052 R)
• M38: 19,769,658 km (0.078 R)
• M39: 20,466,485 km (0.117 R)
• M40: 21,959,621 km (0.096 R)
• M41: 22,566,689 km (0.1 R)
• M42: 23,991,759 km (0.086 R)
• M43: 24,970,877 km (0.11 R)
• M44: 25,286,977 km (0.094 R)
• M45: 25,843,481 km (0.057 R)
• M46: 26,363,782 km (0.089 R)
• M47: 26,725,959 km (0.101 R)
• M48: 26,806,592 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.4

Radius: 7.5

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 13 AU - 13.62 AU

Year: 17916 Days

Day: 23.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,869,122 km

• M1: 116,836 km (0.104 R)
• M2: 268,229 km (0.082 R)
• M3: 423,063 km (0.092 R)
• M4: 493,523 km (0.063 R)
• M5: 954,584 km (0.115 R)
• M6: 1,002,007 km (0.034 R)
• M7: 1,251,386 km (0.116 R)
• M8: 1,547,889 km (0.115 R)
• M9: 1,604,288 km (0.034 R)
• M10: 2,173,358 km (0.113 R)
• M11: 2,697,399 km (0.081 R)
• M12: 2,903,844 km (0.091 R)
• M13: 2,973,856 km (0.086 R)
• M14: 3,079,921 km (0.114 R)
• M15: 3,479,347 km (0.065 R)
• M16: 3,780,189 km (0.114 R)
• M17: 4,011,467 km (0.091 R)
• M18: 4,528,178 km (0.097 R)
• M19: 4,732,529 km (0.107 R)
• M20: 4,898,283 km (0.045 R)
• M21: 5,023,796 km (0.108 R)
• M22: 5,536,468 km (0.069 R)
• M23: 6,336,667 km (0.081 R)
• M24: 7,555,141 km (0.083 R)
• M25: 8,191,082 km (0.096 R)
• M26: 8,793,213 km (0.114 R)
• M27: 8,844,077 km (0.118 R)
• M28: 8,997,115 km (0.114 R)
• M29: 9,618,245 km (0.101 R)
• M30: 9,828,281 km (0.113 R)
• M31: 10,093,069 km (0.101 R)
• M32: 10,575,672 km (0.069 R)
• M33: 11,175,559 km (0.1 R)
• M34: 11,230,611 km (0.08 R)
• M35: 11,563,167 km (0.112 R)
• M36: 11,898,865 km (0.119 R)
• M37: 12,181,007 km (0.116 R)
• M38: 12,694,576 km (0.115 R)
• M39: 13,624,776 km (0.106 R)
• M40: 13,860,841 km (0.092 R)
• M41: 14,277,172 km (0.096 R)
• M42: 15,182,987 km (0.115 R)
• M43: 15,673,668 km (0.082 R)
• M44: 16,169,585 km (0.099 R)
• M45: 16,544,926 km (0.063 R)
• M46: 16,607,757 km (0.093 R)
• M47: 16,796,699 km (0.115 R)
• M48: 16,986,389 km (0.082 R)
• M49: 18,856,363 km (0.113 R)
• M50: 19,119,505 km (0.116 R)
• M51: 20,723,045 km (0.107 R)
• M52: 21,678,227 km (0.108 R)
• M53: 22,369,220 km (0.086 R)
• M54: 24,270,908 km (0.055 R)
• M55: 25,422,213 km (0.059 R)
• M56: 26,812,277 km (0.082 R)
• M57: 29,056,843 km (0.119 R)
• M58: 29,894,741 km (0.071 R)
• M59: 30,278,310 km (0.079 R)
• M60: 30,740,717 km (0.082 R)
• M61: 32,298,928 km (0.058 R)
• M62: 33,563,928 km (0.11 R)
• M63: 34,042,342 km (0.094 R)
• M64: 34,925,568 km (0.077 R)
• M65: 36,714,459 km (0.107 R)
• M66: 39,452,998 km (0.05 R)
• M67: 40,465,177 km (0.066 R)
• M68: 40,889,287 km (0.057 R)
• M69: 40,974,408 km (0.06 R)
• M70: 41,571,154 km (0.083 R)
• M71: 42,256,761 km (0.104 R)
• M72: 42,773,322 km (0.08 R)
• M73: 42,859,640 km (0.081 R)
• M74: 43,552,278 km (0.068 R)
• M75: 45,123,954 km (0.077 R)
• M76: 45,828,560 km (0.106 R)
• M77: 47,695,092 km (0.03 R)
• M78: 47,784,552 km (0.118 R)
• M79: 48,772,795 km (0.072 R)
• M80: 49,677,115 km (0.12 R)
• M81: 50,040,338 km (0.116 R)
• M82: 50,586,969 km (0.081 R)
• M83: 51,594,062 km (0.036 R)
• M84: 52,422,983 km (0.087 R)
• M85: 52,515,285 km (0.114 R)
• M86: 55,217,621 km (0.077 R)
• M87: 55,405,666 km (0.109 R)
• M88: 57,107,491 km (0.073 R)
• M89: 58,730,478 km (0.079 R)
• M90: 59,210,688 km (0.06 R)
• M91: 61,436,554 km (0.088 R)
• M92: 61,924,094 km (0.072 R)
• M93: 62,021,781 km (0.118 R)
• M94: 64,084,287 km (0.048 R)
• M95: 64,479,674 km (0.096 R)
• M96: 66,368,946 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 16,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit