🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.93 AU - 1.17 AU

Year: 376 Days

Day: 43.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,317,151 km

• M1: 384,467 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.74 AU - 1.98 AU

Year: 887 Days

Day: 31.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,317,151 km

• M1: 1,334,263 km (0.094 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.75 AU - 5.45 AU

Year: 4029 Days

Day: 36.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 14

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.79 AU - 8.53 AU

Year: 7417 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 74,317,151 km

• M1: 184,753 km (0.098 R)
• M2: 366,066 km (0.112 R)
• M3: 536,458 km (0.105 R)
• M4: 762,052 km (0.067 R)
• M5: 879,785 km (0.117 R)
• M6: 1,339,200 km (0.038 R)
• M7: 1,902,137 km (0.086 R)
• M8: 2,045,601 km (0.11 R)
• M9: 2,332,081 km (0.117 R)
• M10: 2,631,875 km (0.098 R)
• M11: 4,283,137 km (0.106 R)
• M12: 4,592,206 km (0.099 R)
• M13: 4,757,063 km (0.091 R)
• M14: 5,201,069 km (0.079 R)
• M15: 5,325,983 km (0.1 R)
• M16: 5,738,874 km (0.086 R)
• M17: 6,884,644 km (0.12 R)
• M18: 7,195,209 km (0.068 R)
• M19: 8,263,338 km (0.089 R)
• M20: 8,630,451 km (0.104 R)
• M21: 9,247,841 km (0.046 R)
• M22: 9,899,041 km (0.116 R)
• M23: 10,054,473 km (0.067 R)
• M24: 10,152,011 km (0.119 R)
• M25: 10,446,419 km (0.113 R)
• M26: 10,763,716 km (0.113 R)
• M27: 10,923,637 km (0.101 R)
• M28: 11,084,305 km (0.055 R)
• M29: 11,428,230 km (0.054 R)
• M30: 11,899,314 km (0.105 R)
• M31: 12,168,291 km (0.076 R)
• M32: 12,586,267 km (0.089 R)
• M33: 14,856,714 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.8

Radius: 9.1

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.51 AU - 13.21 AU

Year: 16134 Days

Day: 6.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,317,151 km

• M1: 176,525 km (0.109 R)
• M2: 292,314 km (0.116 R)
• M3: 558,000 km (0.087 R)
• M4: 993,031 km (0.071 R)
• M5: 1,070,373 km (0.037 R)
• M6: 1,487,452 km (0.102 R)
• M7: 2,017,327 km (0.113 R)
• M8: 2,286,005 km (0.112 R)
• M9: 2,710,414 km (0.06 R)
• M10: 3,353,236 km (0.045 R)
• M11: 3,551,154 km (0.062 R)
• M12: 4,338,039 km (0.103 R)
• M13: 5,545,443 km (0.116 R)
• M14: 5,780,013 km (0.064 R)
• M15: 6,017,724 km (0.082 R)
• M16: 7,050,996 km (0.097 R)
• M17: 7,614,083 km (0.118 R)
• M18: 7,979,999 km (0.102 R)
• M19: 9,444,413 km (0.118 R)
• M20: 9,781,008 km (0.097 R)
• M21: 9,950,652 km (0.102 R)
• M22: 10,581,656 km (0.044 R)
• M23: 11,403,247 km (0.085 R)
• M24: 11,881,811 km (0.099 R)
• M25: 12,306,070 km (0.088 R)
• M26: 14,500,970 km (0.049 R)
• M27: 15,543,967 km (0.113 R)
• M28: 15,742,184 km (0.077 R)
• M29: 17,221,557 km (0.07 R)
• M30: 18,885,385 km (0.039 R)
• M31: 19,309,345 km (0.115 R)
• M32: 20,022,927 km (0.097 R)
• M33: 20,745,186 km (0.063 R)
• M34: 21,402,519 km (0.053 R)
• M35: 21,475,971 km (0.118 R)
• M36: 21,623,026 km (0.107 R)
• M37: 22,513,133 km (0.073 R)
• M38: 22,962,525 km (0.1 R)
• M39: 23,113,021 km (0.061 R)
• M40: 24,022,875 km (0.117 R)
• M41: 24,944,398 km (0.089 R)
• M42: 26,190,997 km (0.114 R)
• M43: 27,218,734 km (0.085 R)
• M44: 27,617,562 km (0.104 R)
• M45: 27,777,632 km (0.082 R)
• M46: 28,340,269 km (0.051 R)
• M47: 29,640,425 km (0.068 R)
• M48: 30,215,329 km (0.077 R)
• M49: 31,710,560 km (0.068 R)
• M50: 31,962,183 km (0.043 R)
• M51: 34,772,679 km (0.113 R)
• M52: 35,292,082 km (0.101 R)
• M53: 35,639,898 km (0.114 R)
• M54: 36,338,669 km (0.094 R)
• M55: 36,426,334 km (0.12 R)
• M56: 38,194,730 km (0.044 R)
• M57: 39,089,325 km (0.111 R)
• M58: 39,179,084 km (0.103 R)
• M59: 39,359,050 km (0.088 R)
• M60: 40,625,995 km (0.068 R)
• M61: 42,090,109 km (0.076 R)
• M62: 42,736,222 km (0.063 R)
• M63: 43,292,577 km (0.114 R)
• M64: 44,225,170 km (0.118 R)
• M65: 45,070,098 km (0.118 R)
• M66: 45,352,988 km (0.034 R)
• M67: 45,447,384 km (0.117 R)
• M68: 46,775,963 km (0.062 R)
• M69: 49,568,656 km (0.026 R)
• M70: 49,665,895 km (0.075 R)
• M71: 50,739,858 km (0.065 R)
• M72: 52,019,069 km (0.067 R)
• M73: 53,707,730 km (0.119 R)
• M74: 54,207,836 km (0.079 R)
• M75: 55,515,321 km (0.118 R)
• M76: 56,325,094 km (0.064 R)
• M77: 56,731,552 km (0.117 R)
• M78: 56,935,005 km (0.102 R)
• M79: 59,086,821 km (0.071 R)
• M80: 60,017,170 km (0.085 R)
• M81: 60,536,125 km (0.091 R)
• M82: 60,952,306 km (0.118 R)
• M83: 61,787,661 km (0.111 R)
• M84: 63,469,589 km (0.115 R)
• M85: 64,422,378 km (0.109 R)
• M86: 65,593,281 km (0.075 R)
• M87: 66,771,065 km (0.108 R)
• M88: 67,632,150 km (0.038 R)
• M89: 68,713,593 km (0.066 R)
• M90: 68,822,052 km (0.091 R)
• M91: 70,565,166 km (0.116 R)
• M92: 72,764,404 km (0.076 R)
• M93: 73,539,321 km (0.105 R)
• M94: 73,650,323 km (0.059 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 19,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit