🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.89 AU - 1.11 AU

Year: 355 Days

Day: 43.7 Hours

Environment

Temp: 71 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,598,906 km

• M1: 208,390 km (0.058 R)
• M2: 413,339 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.68 AU - 2.54 AU

Year: 1087 Days

Day: 26.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,598,906 km

• M1: 239,656 km (0.101 R)
• M2: 1,179,280 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.82 AU - 2.64 AU

Year: 1181 Days

Day: 40.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,598,906 km

• M1: 863,629 km (0.039 R)
• M2: 2,160,044 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.2

Radius: 15

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.11 AU - 10.99 AU

Year: 11303 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,598,906 km

• M1: 226,641 km (0.076 R)
• M2: 449,242 km (0.031 R)
• M3: 1,051,972 km (0.101 R)
• M4: 1,224,758 km (0.068 R)
• M5: 1,431,203 km (0.105 R)
• M6: 1,600,248 km (0.101 R)
• M7: 2,259,526 km (0.095 R)
• M8: 3,217,850 km (0.095 R)
• M9: 3,841,673 km (0.112 R)
• M10: 4,255,162 km (0.042 R)
• M11: 4,538,949 km (0.039 R)
• M12: 4,865,820 km (0.109 R)
• M13: 5,087,973 km (0.097 R)
• M14: 5,238,020 km (0.094 R)
• M15: 5,931,556 km (0.038 R)
• M16: 6,050,037 km (0.118 R)
• M17: 6,450,660 km (0.045 R)
• M18: 6,859,960 km (0.084 R)
• M19: 7,151,526 km (0.114 R)
• M20: 7,833,543 km (0.108 R)
• M21: 8,138,573 km (0.114 R)
• M22: 9,582,342 km (0.062 R)
• M23: 10,429,066 km (0.082 R)
• M24: 10,668,572 km (0.06 R)
• M25: 10,764,913 km (0.097 R)
• M26: 10,909,874 km (0.093 R)
• M27: 12,193,872 km (0.119 R)
• M28: 12,700,560 km (0.119 R)
• M29: 13,007,834 km (0.078 R)
• M30: 13,997,125 km (0.078 R)
• M31: 14,155,549 km (0.112 R)
• M32: 14,688,117 km (0.102 R)
• M33: 15,992,760 km (0.096 R)
• M34: 17,164,710 km (0.082 R)
• M35: 19,061,761 km (0.102 R)
• M36: 19,531,648 km (0.097 R)
• M37: 19,946,034 km (0.078 R)
• M38: 20,184,044 km (0.051 R)
• M39: 20,363,262 km (0.114 R)
• M40: 22,307,137 km (0.111 R)
• M41: 24,056,385 km (0.111 R)
• M42: 24,500,541 km (0.112 R)
• M43: 25,075,595 km (0.098 R)
• M44: 25,397,081 km (0.036 R)
• M45: 28,150,579 km (0.081 R)
• M46: 28,551,651 km (0.112 R)
• M47: 29,089,456 km (0.116 R)
• M48: 29,630,401 km (0.112 R)
• M49: 30,379,887 km (0.114 R)
• M50: 31,204,620 km (0.116 R)
• M51: 32,455,408 km (0.114 R)
• M52: 32,946,238 km (0.069 R)
• M53: 33,227,781 km (0.061 R)
• M54: 35,149,516 km (0.067 R)
• M55: 35,653,661 km (0.112 R)
• M56: 36,015,089 km (0.111 R)
• M57: 37,326,763 km (0.085 R)
• M58: 38,209,839 km (0.1 R)
• M59: 38,728,196 km (0.102 R)
• M60: 39,174,297 km (0.113 R)
• M61: 40,522,922 km (0.051 R)
• M62: 41,886,805 km (0.09 R)
• M63: 42,191,985 km (0.098 R)
• M64: 43,419,884 km (0.098 R)
• M65: 44,348,438 km (0.041 R)
• M66: 44,581,661 km (0.104 R)
• M67: 45,440,054 km (0.106 R)
• M68: 46,619,633 km (0.1 R)
• M69: 46,935,734 km (0.059 R)
• M70: 47,490,891 km (0.066 R)
• M71: 47,649,914 km (0.119 R)
• M72: 47,888,822 km (0.09 R)
• M73: 49,652,431 km (0.1 R)
• M74: 49,975,413 km (0.067 R)
• M75: 50,218,060 km (0.097 R)
• M76: 50,380,075 km (0.058 R)
• M77: 50,785,784 km (0.084 R)
• M78: 51,600,644 km (0.112 R)
• M79: 51,845,835 km (0.086 R)
• M80: 53,160,651 km (0.061 R)
• M81: 53,408,385 km (0.086 R)
• M82: 55,320,395 km (0.05 R)
• M83: 56,074,667 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.7

Radius: 7.2

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.7 AU - 17.38 AU

Year: 24954 Days

Day: 17.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,598,906 km

• M1: 159,172 km (0.086 R)
• M2: 286,330 km (0.097 R)
• M3: 392,545 km (0.09 R)
• M4: 791,074 km (0.041 R)
• M5: 893,698 km (0.092 R)
• M6: 946,655 km (0.114 R)
• M7: 1,140,833 km (0.072 R)
• M8: 1,471,594 km (0.076 R)
• M9: 2,590,138 km (0.11 R)
• M10: 2,942,441 km (0.118 R)
• M11: 3,185,687 km (0.091 R)
• M12: 4,359,282 km (0.114 R)
• M13: 5,160,079 km (0.087 R)
• M14: 6,522,916 km (0.048 R)
• M15: 7,108,292 km (0.116 R)
• M16: 7,270,905 km (0.078 R)
• M17: 8,846,769 km (0.071 R)
• M18: 9,315,908 km (0.091 R)
• M19: 9,434,390 km (0.077 R)
• M20: 9,913,701 km (0.087 R)
• M21: 10,585,396 km (0.072 R)
• M22: 10,771,196 km (0.049 R)
• M23: 10,895,662 km (0.106 R)
• M24: 12,556,348 km (0.03 R)
• M25: 13,886,722 km (0.084 R)
• M26: 14,637,254 km (0.088 R)
• M27: 15,191,514 km (0.094 R)
• M28: 16,249,022 km (0.09 R)
• M29: 16,320,380 km (0.113 R)
• M30: 17,257,311 km (0.118 R)
• M31: 17,916,140 km (0.086 R)
• M32: 19,941,546 km (0.088 R)
• M33: 20,632,688 km (0.108 R)
• M34: 21,409,849 km (0.075 R)
• M35: 21,566,328 km (0.077 R)
• M36: 22,593,318 km (0.098 R)
• M37: 23,233,297 km (0.106 R)
• M38: 23,717,097 km (0.095 R)
• M39: 24,694,719 km (0.11 R)
• M40: 25,436,575 km (0.111 R)
• M41: 26,689,158 km (0.117 R)
• M42: 27,365,340 km (0.108 R)
• M43: 29,254,013 km (0.079 R)
• M44: 30,126,169 km (0.097 R)
• M45: 30,565,538 km (0.043 R)
• M46: 31,807,050 km (0.056 R)
• M47: 31,896,360 km (0.12 R)
• M48: 32,164,739 km (0.036 R)
• M49: 32,344,107 km (0.095 R)
• M50: 32,433,866 km (0.069 R)
• M51: 33,064,869 km (0.086 R)
• M52: 34,430,399 km (0.098 R)
• M53: 37,216,509 km (0.086 R)
• M54: 37,499,100 km (0.106 R)
• M55: 37,971,680 km (0.05 R)
• M56: 39,113,859 km (0.108 R)
• M57: 39,593,021 km (0.109 R)
• M58: 41,431,729 km (0.038 R)
• M59: 41,822,329 km (0.098 R)
• M60: 42,705,704 km (0.108 R)
• M61: 43,496,179 km (0.095 R)
• M62: 44,191,660 km (0.107 R)
• M63: 44,391,074 km (0.118 R)
• M64: 46,604,225 km (0.12 R)
• M65: 48,853,129 km (0.079 R)
• M66: 49,679,508 km (0.068 R)
• M67: 49,886,851 km (0.119 R)
• M68: 51,137,040 km (0.109 R)
• M69: 51,870,967 km (0.089 R)
• M70: 55,485,401 km (0.079 R)
• M71: 56,672,012 km (0.055 R)
• M72: 57,540,278 km (0.1 R)
• M73: 57,867,000 km (0.107 R)
• M74: 57,976,056 km (0.036 R)
• M75: 58,303,526 km (0.075 R)
• M76: 58,741,250 km (0.071 R)
• M77: 62,281,932 km (0.071 R)
• M78: 62,505,581 km (0.114 R)
• M79: 63,402,420 km (0.106 R)
• M80: 65,095,868 km (0.076 R)
• M81: 65,436,203 km (0.117 R)
• M82: 66,575,391 km (0.098 R)
• M83: 68,642,235 km (0.074 R)
• M84: 69,335,771 km (0.112 R)
• M85: 70,963,246 km (0.08 R)
• M86: 71,430,590 km (0.113 R)
• M87: 71,547,575 km (0.112 R)
• M88: 73,309,988 km (0.084 R)
• M89: 73,546,053 km (0.059 R)
• M90: 78,079,018 km (0.07 R)
• M91: 80,866,475 km (0.112 R)
• M92: 81,232,392 km (0.108 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 13,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit