🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.59 AU - 0.73 AU

Year: 199 Days

Day: 25.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.12 AU - 1.8 AU

Year: 654 Days

Day: 16.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.4

Radius: 10.4

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.99 AU - 7.63 AU

Year: 6591 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,502,670 km

• M1: 328,218 km (0.084 R)
• M2: 468,989 km (0.085 R)
• M3: 553,662 km (0.111 R)
• M4: 644,318 km (0.055 R)
• M5: 1,104,331 km (0.107 R)
• M6: 1,669,512 km (0.097 R)
• M7: 2,036,925 km (0.053 R)
• M8: 2,448,917 km (0.072 R)
• M9: 2,605,247 km (0.104 R)
• M10: 3,094,133 km (0.091 R)
• M11: 3,242,235 km (0.095 R)
• M12: 3,371,038 km (0.082 R)
• M13: 3,435,964 km (0.099 R)
• M14: 3,656,022 km (0.096 R)
• M15: 3,812,651 km (0.109 R)
• M16: 4,581,435 km (0.068 R)
• M17: 5,045,487 km (0.052 R)
• M18: 5,321,196 km (0.096 R)
• M19: 5,448,055 km (0.096 R)
• M20: 5,965,963 km (0.089 R)
• M21: 6,097,908 km (0.066 R)
• M22: 6,937,601 km (0.119 R)
• M23: 7,020,778 km (0.114 R)
• M24: 7,244,277 km (0.107 R)
• M25: 7,555,440 km (0.087 R)
• M26: 7,698,306 km (0.071 R)
• M27: 7,813,198 km (0.068 R)
• M28: 7,899,815 km (0.115 R)
• M29: 8,220,104 km (0.065 R)
• M30: 8,515,111 km (0.088 R)
• M31: 8,964,054 km (0.062 R)
• M32: 10,198,536 km (0.072 R)
• M33: 10,547,398 km (0.109 R)
• M34: 10,739,332 km (0.057 R)
• M35: 10,900,150 km (0.091 R)
• M36: 10,997,089 km (0.115 R)
• M37: 11,224,179 km (0.093 R)
• M38: 11,420,301 km (0.058 R)
• M39: 11,551,499 km (0.05 R)
• M40: 11,716,356 km (0.086 R)
• M41: 11,915,171 km (0.06 R)
• M42: 12,048,313 km (0.116 R)
• M43: 12,115,034 km (0.105 R)
• M44: 12,182,054 km (0.118 R)
• M45: 12,552,159 km (0.072 R)
• M46: 12,960,112 km (0.073 R)
• M47: 13,337,997 km (0.112 R)
• M48: 13,859,196 km (0.097 R)
• M49: 15,029,051 km (0.067 R)
• M50: 15,317,476 km (0.071 R)
• M51: 15,462,286 km (0.063 R)
• M52: 16,046,316 km (0.105 R)
• M53: 16,156,720 km (0.111 R)
• M54: 16,415,075 km (0.116 R)
• M55: 16,563,327 km (0.089 R)
• M56: 16,935,975 km (0.029 R)
• M57: 17,048,323 km (0.028 R)
• M58: 18,646,926 km (0.112 R)
• M59: 18,763,014 km (0.109 R)
• M60: 18,840,505 km (0.102 R)
• M61: 19,385,790 km (0.108 R)
• M62: 20,651,687 km (0.097 R)
• M63: 21,093,150 km (0.079 R)
• M64: 21,254,417 km (0.087 R)
• M65: 21,740,610 km (0.091 R)
• M66: 22,312,522 km (0.107 R)
• M67: 22,435,641 km (0.085 R)
• M68: 22,559,209 km (0.037 R)
• M69: 22,848,083 km (0.09 R)
• M70: 23,262,918 km (0.107 R)
• M71: 23,973,807 km (0.078 R)
• M72: 24,564,569 km (0.049 R)
• M73: 26,365,727 km (0.114 R)
• M74: 26,496,027 km (0.094 R)
• M75: 26,670,009 km (0.113 R)
• M76: 27,325,996 km (0.091 R)
• M77: 28,253,353 km (0.047 R)
• M78: 28,698,556 km (0.049 R)
• M79: 29,370,849 km (0.104 R)
• M80: 29,550,965 km (0.104 R)
• M81: 29,957,572 km (0.055 R)
• M82: 30,138,885 km (0.034 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 12,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit