🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.62 AU - 0.62 AU

Year: 182 Days

Day: 46.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.82 AU - 1.14 AU

Year: 362 Days

Day: 30.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,382,339 km

• M1: 841,338 km (0.106 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.8

Radius: 9.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.18 AU - 11.6 AU

Year: 12485 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,382,339 km

• M1: 126,859 km (0.095 R)
• M2: 214,523 km (0.082 R)
• M3: 440,865 km (0.091 R)
• M4: 684,560 km (0.044 R)
• M5: 920,177 km (0.059 R)
• M6: 1,145,620 km (0.037 R)
• M7: 1,838,259 km (0.03 R)
• M8: 2,101,850 km (0.068 R)
• M9: 2,169,618 km (0.112 R)
• M10: 2,354,222 km (0.115 R)
• M11: 2,838,320 km (0.103 R)
• M12: 3,117,769 km (0.069 R)
• M13: 3,247,770 km (0.108 R)
• M14: 3,813,399 km (0.093 R)
• M15: 4,179,017 km (0.081 R)
• M16: 4,468,040 km (0.095 R)
• M17: 6,400,694 km (0.112 R)
• M18: 6,566,599 km (0.047 R)
• M19: 6,868,786 km (0.12 R)
• M20: 7,278,984 km (0.045 R)
• M21: 7,382,805 km (0.037 R)
• M22: 7,521,931 km (0.108 R)
• M23: 8,339,034 km (0.107 R)
• M24: 8,739,657 km (0.1 R)
• M25: 9,296,311 km (0.061 R)
• M26: 9,446,657 km (0.066 R)
• M27: 10,017,821 km (0.032 R)
• M28: 10,094,864 km (0.118 R)
• M29: 10,678,595 km (0.065 R)
• M30: 11,233,454 km (0.097 R)
• M31: 11,433,765 km (0.091 R)
• M32: 11,595,032 km (0.061 R)
• M33: 12,001,340 km (0.07 R)
• M34: 12,165,149 km (0.092 R)
• M35: 12,329,707 km (0.108 R)
• M36: 13,205,902 km (0.058 R)
• M37: 13,587,526 km (0.119 R)
• M38: 14,710,407 km (0.114 R)
• M39: 15,061,962 km (0.081 R)
• M40: 15,460,641 km (0.093 R)
• M41: 17,367,116 km (0.087 R)
• M42: 17,552,617 km (0.11 R)
• M43: 17,878,591 km (0.057 R)
• M44: 18,253,783 km (0.082 R)
• M45: 18,442,276 km (0.107 R)
• M46: 19,011,795 km (0.107 R)
• M47: 19,202,831 km (0.109 R)
• M48: 19,973,709 km (0.101 R)
• M49: 20,216,656 km (0.119 R)
• M50: 20,951,481 km (0.103 R)
• M51: 21,297,351 km (0.109 R)
• M52: 22,145,272 km (0.086 R)
• M53: 22,346,332 km (0.042 R)
• M54: 23,156,853 km (0.092 R)
• M55: 23,309,891 km (0.091 R)
• M56: 24,131,932 km (0.085 R)
• M57: 25,804,137 km (0.118 R)
• M58: 26,761,114 km (0.108 R)
• M59: 27,244,016 km (0.11 R)
• M60: 28,491,064 km (0.114 R)
• M61: 29,424,704 km (0.095 R)
• M62: 29,535,108 km (0.04 R)
• M63: 29,923,015 km (0.057 R)
• M64: 30,034,166 km (0.097 R)
• M65: 30,815,815 km (0.115 R)
• M66: 30,984,262 km (0.055 R)
• M67: 31,887,534 km (0.099 R)
• M68: 32,171,471 km (0.099 R)
• M69: 32,742,037 km (0.07 R)
• M70: 32,971,221 km (0.086 R)
• M71: 33,373,639 km (0.092 R)
• M72: 34,125,069 km (0.089 R)
• M73: 35,586,042 km (0.094 R)
• M74: 36,057,724 km (0.095 R)
• M75: 36,353,629 km (0.064 R)
• M76: 36,947,981 km (0.106 R)
• M77: 37,126,900 km (0.101 R)
• M78: 37,725,292 km (0.111 R)
• M79: 38,507,988 km (0.062 R)
• M80: 38,749,888 km (0.085 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: 230 - 20,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit