🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.51 AU - 0.59 AU

Year: 148 Days

Day: 43 Hours

Environment

Temp: 174 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,787,220 km

• M1: 57,296 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.76 AU - 1.04 AU

Year: 309 Days

Day: 31.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,787,220 km

• M1: 101,577 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.24 AU - 1.4 AU

Year: 548 Days

Day: 16.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 40,787,220 km

• M1: 730,337 km (0.071 R)
• M2: 988,543 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.15 AU - 1.65 AU

Year: 599 Days

Day: 37.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662

Radius: 11.5

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.17 AU - 9.57 AU

Year: 7985 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,787,220 km

• M1: 144,362 km (0.112 R)
• M2: 456,124 km (0.101 R)
• M3: 638,933 km (0.108 R)
• M4: 710,739 km (0.062 R)
• M5: 879,635 km (0.082 R)
• M6: 961,166 km (0.085 R)
• M7: 1,097,450 km (0.057 R)
• M8: 1,277,267 km (0.036 R)
• M9: 1,447,659 km (0.049 R)
• M10: 1,625,830 km (0.094 R)
• M11: 1,811,481 km (0.055 R)
• M12: 1,939,237 km (0.099 R)
• M13: 2,114,416 km (0.071 R)
• M14: 2,317,869 km (0.115 R)
• M15: 2,842,360 km (0.06 R)
• M16: 3,272,753 km (0.111 R)
• M17: 4,802,840 km (0.112 R)
• M18: 4,951,690 km (0.094 R)
• M19: 5,346,030 km (0.049 R)
• M20: 5,469,298 km (0.111 R)
• M21: 6,100,601 km (0.09 R)
• M22: 6,424,929 km (0.095 R)
• M23: 6,788,153 km (0.047 R)
• M24: 6,921,893 km (0.114 R)
• M25: 7,022,872 km (0.115 R)
• M26: 7,328,650 km (0.096 R)
• M27: 7,883,060 km (0.081 R)
• M28: 8,200,806 km (0.084 R)
• M29: 8,885,665 km (0.112 R)
• M30: 9,588,775 km (0.096 R)
• M31: 9,701,422 km (0.101 R)
• M32: 9,928,063 km (0.114 R)
• M33: 11,563,467 km (0.08 R)
• M34: 12,740,951 km (0.085 R)
• M35: 13,322,887 km (0.072 R)
• M36: 13,448,699 km (0.097 R)
• M37: 13,617,146 km (0.068 R)
• M38: 13,786,341 km (0.107 R)
• M39: 14,685,724 km (0.084 R)
• M40: 14,772,341 km (0.038 R)
• M41: 15,559,824 km (0.112 R)
• M42: 15,692,517 km (0.09 R)
• M43: 16,226,582 km (0.114 R)
• M44: 17,084,376 km (0.097 R)
• M45: 17,221,258 km (0.074 R)
• M46: 17,864,529 km (0.106 R)
• M47: 18,235,681 km (0.117 R)
• M48: 18,422,230 km (0.059 R)
• M49: 18,609,377 km (0.084 R)
• M50: 18,844,096 km (0.118 R)
• M51: 19,080,012 km (0.045 R)
• M52: 19,269,403 km (0.071 R)
• M53: 20,321,973 km (0.106 R)
• M54: 20,904,058 km (0.119 R)
• M55: 22,532,880 km (0.052 R)
• M56: 23,489,259 km (0.081 R)
• M57: 24,561,427 km (0.075 R)
• M58: 24,922,556 km (0.115 R)
• M59: 25,649,752 km (0.115 R)
• M60: 25,911,099 km (0.033 R)
• M61: 26,015,967 km (0.072 R)
• M62: 26,173,494 km (0.088 R)
• M63: 26,542,253 km (0.079 R)
• M64: 27,551,739 km (0.11 R)
• M65: 28,303,618 km (0.116 R)
• M66: 29,280,193 km (0.118 R)
• M67: 29,663,014 km (0.056 R)
• M68: 30,599,496 km (0.09 R)
• M69: 31,378,004 km (0.118 R)
• M70: 31,657,602 km (0.074 R)
• M71: 31,769,801 km (0.058 R)
• M72: 32,614,580 km (0.064 R)
• M73: 32,841,071 km (0.102 R)
• M74: 33,523,985 km (0.071 R)
• M75: 34,499,214 km (0.054 R)
• M76: 36,360,211 km (0.089 R)
• M77: 37,184,645 km (0.042 R)
• M78: 37,896,282 km (0.054 R)
• M79: 38,612,258 km (0.114 R)
• M80: 39,032,029 km (0.105 R)
• M81: 39,755,185 km (0.087 R)
• M82: 39,997,235 km (0.073 R)
• M83: 40,361,206 km (0.054 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 19,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit