🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.61 AU - 0.67 AU

Year: 190 Days

Day: 34 Hours

Environment

Temp: 122 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,686,865 km

• M1: 449,990 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.64 AU - 0.66 AU

Year: 194 Days

Day: 32 Hours

Environment

Temp: 138 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,686,865 km

• M1: 18,101 km (0.036 R)
• M2: 147,653 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.73 AU - 0.93 AU

Year: 280 Days

Day: 38.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,686,865 km

• M1: 735,423 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.74 AU - 0.92 AU

Year: 280 Days

Day: 33.3 Hours

Environment

Temp: 103 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.42 AU - 2.28 AU

Year: 933 Days

Day: 38.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.34 AU - 3.56 AU

Year: 1879 Days

Day: 24.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.9

Radius: 7.9

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 18.77 AU - 18.93 AU

Year: 30351 Days

Day: 16.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,686,865 km

• M1: 318,943 km (0.071 R)
• M2: 445,652 km (0.082 R)
• M3: 615,745 km (0.109 R)
• M4: 807,081 km (0.08 R)
• M5: 865,274 km (0.087 R)
• M6: 1,418,038 km (0.075 R)
• M7: 2,062,506 km (0.114 R)
• M8: 2,787,158 km (0.071 R)
• M9: 3,535,147 km (0.1 R)
• M10: 4,394,288 km (0.093 R)
• M11: 4,766,188 km (0.085 R)
• M12: 5,768,494 km (0.111 R)
• M13: 5,883,834 km (0.106 R)
• M14: 6,591,731 km (0.07 R)
• M15: 7,703,542 km (0.041 R)
• M16: 8,086,962 km (0.103 R)
• M17: 8,411,290 km (0.104 R)
• M18: 11,443,489 km (0.105 R)
• M19: 11,954,067 km (0.086 R)
• M20: 12,546,773 km (0.114 R)
• M21: 12,696,521 km (0.085 R)
• M22: 12,771,619 km (0.042 R)
• M23: 13,915,145 km (0.098 R)
• M24: 14,459,981 km (0.044 R)
• M25: 15,011,847 km (0.076 R)
• M26: 15,091,284 km (0.114 R)
• M27: 15,330,341 km (0.111 R)
• M28: 16,217,456 km (0.057 R)
• M29: 17,621,133 km (0.117 R)
• M30: 17,788,683 km (0.047 R)
• M31: 18,379,744 km (0.065 R)
• M32: 20,279,039 km (0.117 R)
• M33: 25,481,604 km (0.036 R)
• M34: 25,766,288 km (0.103 R)
• M35: 25,956,577 km (0.118 R)
• M36: 26,722,817 km (0.041 R)
• M37: 29,462,253 km (0.109 R)
• M38: 30,865,182 km (0.074 R)
• M39: 31,778,477 km (0.057 R)
• M40: 32,495,051 km (0.081 R)
• M41: 32,597,825 km (0.068 R)
• M42: 32,803,671 km (0.094 R)
• M43: 33,113,339 km (0.071 R)
• M44: 33,527,725 km (0.105 R)
• M45: 34,781,355 km (0.103 R)
• M46: 34,991,690 km (0.047 R)
• M47: 35,308,089 km (0.039 R)
• M48: 35,731,451 km (0.066 R)
• M49: 38,198,320 km (0.112 R)
• M50: 38,524,144 km (0.064 R)
• M51: 40,277,132 km (0.118 R)
• M52: 41,609,002 km (0.067 R)
• M53: 41,944,251 km (0.074 R)
• M54: 42,504,944 km (0.057 R)
• M55: 45,575,291 km (0.11 R)
• M56: 47,078,899 km (0.101 R)
• M57: 47,778,269 km (0.1 R)
• M58: 48,481,229 km (0.055 R)
• M59: 48,598,663 km (0.106 R)
• M60: 49,069,598 km (0.085 R)
• M61: 49,897,173 km (0.074 R)
• M62: 50,134,585 km (0.101 R)
• M63: 50,610,306 km (0.09 R)
• M64: 52,287,298 km (0.114 R)
• M65: 55,572,617 km (0.09 R)
• M66: 57,054,085 km (0.047 R)
• M67: 58,924,208 km (0.101 R)
• M68: 59,426,258 km (0.082 R)
• M69: 61,194,655 km (0.106 R)
• M70: 61,575,830 km (0.118 R)
• M71: 62,085,360 km (0.1 R)
• M72: 62,212,818 km (0.053 R)
• M73: 64,266,198 km (0.089 R)
• M74: 65,690,669 km (0.103 R)
• M75: 67,256,510 km (0.107 R)
• M76: 69,231,052 km (0.083 R)
• M77: 69,363,297 km (0.119 R)
• M78: 70,824,270 km (0.034 R)
• M79: 71,491,775 km (0.053 R)
• M80: 72,161,226 km (0.101 R)
• M81: 73,236,834 km (0.114 R)
• M82: 76,905,722 km (0.108 R)
• M83: 77,179,935 km (0.108 R)
• M84: 81,330,977 km (0.093 R)
• M85: 85,128,519 km (0.077 R)
• M86: 85,553,975 km (0.091 R)
• M87: 87,120,265 km (0.117 R)
• M88: 91,149,534 km (0.103 R)
• M89: 91,584,864 km (0.037 R)
• M90: 93,040,900 km (0.114 R)
• M91: 93,918,142 km (0.051 R)
• M92: 95,239,091 km (0.075 R)
• M93: 95,533,499 km (0.104 R)
• M94: 98,048,240 km (0.088 R)
• M95: 99,686,935 km (0.077 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: 434 - 14,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit