🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.82 AU - 0.84 AU

Year: 285 Days

Day: 22.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.94 AU - 2.1 AU

Year: 1082 Days

Day: 15.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,354,913 km

• M1: 116,686 km (0.072 R)
• M2: 826,678 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.98 AU - 3.08 AU

Year: 1516 Days

Day: 40.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.28 AU - 3.6 AU

Year: 2404 Days

Day: 23.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 110.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.74 AU - 4.6 AU

Year: 3208 Days

Day: 21.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,354,913 km

• M1: 982,409 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.7

Radius: 10.3

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.09 AU - 11.85 AU

Year: 11860 Days

Day: 9 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,354,913 km

• M1: 267,481 km (0.06 R)
• M2: 390,899 km (0.112 R)
• M3: 569,968 km (0.029 R)
• M4: 777,610 km (0.11 R)
• M5: 910,303 km (0.073 R)
• M6: 1,030,580 km (0.062 R)
• M7: 1,243,308 km (0.102 R)
• M8: 2,258,180 km (0.11 R)
• M9: 2,768,309 km (0.11 R)
• M10: 3,407,690 km (0.084 R)
• M11: 4,058,141 km (0.102 R)
• M12: 4,125,311 km (0.117 R)
• M13: 4,571,113 km (0.115 R)
• M14: 4,782,195 km (0.072 R)
• M15: 5,508,493 km (0.098 R)
• M16: 5,846,734 km (0.102 R)
• M17: 6,741,628 km (0.111 R)
• M18: 6,821,364 km (0.118 R)
• M19: 7,307,108 km (0.082 R)
• M20: 7,972,071 km (0.118 R)
• M21: 8,141,415 km (0.083 R)
• M22: 8,397,527 km (0.069 R)
• M23: 8,786,781 km (0.092 R)
• M24: 9,005,642 km (0.077 R)
• M25: 9,226,299 km (0.085 R)
• M26: 9,359,591 km (0.089 R)
• M27: 9,493,481 km (0.117 R)
• M28: 10,541,115 km (0.118 R)
• M29: 12,400,018 km (0.117 R)
• M30: 13,341,886 km (0.066 R)
• M31: 13,999,518 km (0.086 R)
• M32: 14,461,028 km (0.099 R)
• M33: 15,293,839 km (0.085 R)
• M34: 16,249,171 km (0.105 R)
• M35: 16,517,998 km (0.069 R)
• M36: 18,106,129 km (0.115 R)
• M37: 19,003,118 km (0.098 R)
• M38: 20,433,424 km (0.091 R)
• M39: 20,723,643 km (0.1 R)
• M40: 21,015,210 km (0.071 R)
• M41: 21,132,195 km (0.075 R)
• M42: 22,373,858 km (0.031 R)
• M43: 22,973,446 km (0.116 R)
• M44: 23,700,043 km (0.09 R)
• M45: 24,803,925 km (0.06 R)
• M46: 26,744,060 km (0.106 R)
• M47: 26,870,919 km (0.088 R)
• M48: 27,061,507 km (0.056 R)
• M49: 28,021,476 km (0.119 R)
• M50: 28,279,233 km (0.116 R)
• M51: 28,473,262 km (0.056 R)
• M52: 28,667,590 km (0.052 R)
• M53: 29,057,591 km (0.079 R)
• M54: 29,646,109 km (0.089 R)
• M55: 30,106,422 km (0.029 R)
• M56: 30,502,856 km (0.082 R)
• M57: 31,367,831 km (0.068 R)
• M58: 31,702,631 km (0.088 R)
• M59: 31,904,139 km (0.104 R)
• M60: 32,038,628 km (0.073 R)
• M61: 32,443,440 km (0.114 R)
• M62: 32,578,826 km (0.105 R)
• M63: 33,258,150 km (0.103 R)
• M64: 35,046,293 km (0.104 R)
• M65: 35,115,557 km (0.108 R)
• M66: 35,951,959 km (0.104 R)
• M67: 36,936,013 km (0.056 R)
• M68: 37,218,753 km (0.093 R)
• M69: 37,289,513 km (0.097 R)
• M70: 38,715,031 km (0.069 R)
• M71: 39,074,216 km (0.109 R)
• M72: 40,013,242 km (0.08 R)
• M73: 41,179,207 km (0.088 R)
• M74: 41,545,872 km (0.111 R)
• M75: 42,504,196 km (0.114 R)
• M76: 42,578,097 km (0.11 R)
• M77: 42,800,400 km (0.119 R)
• M78: 43,246,201 km (0.104 R)
• M79: 43,693,648 km (0.097 R)
• M80: 44,442,535 km (0.041 R)
• M81: 44,818,624 km (0.107 R)
• M82: 45,498,248 km (0.085 R)
• M83: 48,019,121 km (0.04 R)
• M84: 48,250,549 km (0.051 R)
• M85: 49,102,210 km (0.1 R)
• M86: 50,350,006 km (0.03 R)
• M87: 50,820,641 km (0.118 R)
• M88: 50,977,718 km (0.091 R)
• M89: 51,056,407 km (0.084 R)
• M90: 51,292,622 km (0.111 R)
• M91: 51,924,224 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit