🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.5 AU - 0.66 AU

Year: 164 Days

Day: 17.8 Hours

Environment

Temp: 214 °C

Axial Tilt: 113.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,336,460 km

• M1: 198,068 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.67 AU - 0.75 AU

Year: 222 Days

Day: 17.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,336,460 km

• M1: 501,901 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.6 AU - 0.84 AU

Year: 227 Days

Day: 32.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,336,460 km

• M1: 420,819 km (0.043 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.77 AU - 1.13 AU

Year: 343 Days

Day: 31 Hours

Environment

Temp: 25 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.1 AU - 3.4 AU

Year: 1691 Days

Day: 36.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.75 AU - 4.09 AU

Year: 2346 Days

Day: 15.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.7

Radius: 8.9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.06 AU - 10.42 AU

Year: 12152 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,336,460 km

• M1: 192,532 km (0.055 R)
• M2: 255,364 km (0.106 R)
• M3: 552,465 km (0.041 R)
• M4: 655,538 km (0.066 R)
• M5: 1,004,849 km (0.079 R)
• M6: 1,455,138 km (0.111 R)
• M7: 1,702,274 km (0.087 R)
• M8: 1,989,652 km (0.119 R)
• M9: 2,236,339 km (0.105 R)
• M10: 2,699,194 km (0.03 R)
• M11: 3,034,593 km (0.112 R)
• M12: 3,415,768 km (0.103 R)
• M13: 3,745,033 km (0.079 R)
• M14: 4,328,166 km (0.089 R)
• M15: 5,161,725 km (0.109 R)
• M16: 5,770,588 km (0.102 R)
• M17: 5,848,230 km (0.09 R)
• M18: 5,965,514 km (0.072 R)
• M19: 6,361,949 km (0.058 R)
• M20: 6,644,539 km (0.05 R)
• M21: 7,305,911 km (0.079 R)
• M22: 7,687,087 km (0.103 R)
• M23: 7,944,844 km (0.081 R)
• M24: 8,118,377 km (0.11 R)
• M25: 8,293,108 km (0.112 R)
• M26: 8,735,319 km (0.056 R)
• M27: 9,321,593 km (0.096 R)
• M28: 11,301,670 km (0.092 R)
• M29: 11,496,896 km (0.091 R)
• M30: 12,039,487 km (0.071 R)
• M31: 12,996,165 km (0.103 R)
• M32: 13,457,824 km (0.092 R)
• M33: 13,561,197 km (0.048 R)
• M34: 14,134,306 km (0.117 R)
• M35: 14,344,641 km (0.076 R)
• M36: 15,035,334 km (0.116 R)
• M37: 15,250,157 km (0.104 R)
• M38: 15,574,186 km (0.072 R)
• M39: 16,119,320 km (0.099 R)
• M40: 18,995,190 km (0.065 R)
• M41: 20,047,461 km (0.116 R)
• M42: 20,283,826 km (0.071 R)
• M43: 21,358,986 km (0.119 R)
• M44: 21,600,437 km (0.051 R)
• M45: 21,661,024 km (0.092 R)
• M46: 24,441,599 km (0.065 R)
• M47: 24,630,990 km (0.037 R)
• M48: 25,138,277 km (0.06 R)
• M49: 25,713,181 km (0.114 R)
• M50: 26,551,079 km (0.114 R)
• M51: 27,136,455 km (0.105 R)
• M52: 27,398,102 km (0.108 R)
• M53: 29,185,198 km (0.091 R)
• M54: 29,587,467 km (0.05 R)
• M55: 29,721,955 km (0.1 R)
• M56: 30,262,004 km (0.094 R)
• M57: 32,385,097 km (0.059 R)
• M58: 33,639,624 km (0.119 R)
• M59: 33,991,030 km (0.055 R)
• M60: 34,273,022 km (0.067 R)
• M61: 34,414,242 km (0.055 R)
• M62: 34,910,159 km (0.068 R)
• M63: 35,694,351 km (0.072 R)
• M64: 36,052,638 km (0.118 R)
• M65: 36,124,445 km (0.071 R)
• M66: 36,340,165 km (0.077 R)
• M67: 37,425,199 km (0.102 R)
• M68: 37,570,757 km (0.061 R)
• M69: 37,862,174 km (0.056 R)
• M70: 39,478,878 km (0.078 R)
• M71: 40,968,125 km (0.079 R)
• M72: 41,644,307 km (0.071 R)
• M73: 42,097,140 km (0.119 R)
• M74: 42,931,597 km (0.091 R)
• M75: 48,367,834 km (0.094 R)
• M76: 49,720,348 km (0.071 R)
• M77: 50,200,707 km (0.108 R)
• M78: 52,137,401 km (0.098 R)
• M79: 52,300,014 km (0.087 R)
• M80: 52,462,627 km (0.056 R)
• M81: 54,263,037 km (0.116 R)
• M82: 55,005,491 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit