🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.63 AU - 2.89 AU

Year: 1612 Days

Day: 31.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.49 AU - 3.81 AU

Year: 2451 Days

Day: 31.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.4

Radius: 5.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.09 AU - 18.95 AU

Year: 22536 Days

Day: 15.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 49,035,102 km

• M1: 218,712 km (0.113 R)
• M2: 263,143 km (0.098 R)
• M3: 491,130 km (0.079 R)
• M4: 753,674 km (0.106 R)
• M5: 976,425 km (0.074 R)
• M6: 1,283,101 km (0.066 R)
• M7: 1,435,990 km (0.071 R)
• M8: 1,954,347 km (0.053 R)
• M9: 2,634,568 km (0.085 R)
• M10: 2,801,220 km (0.066 R)
• M11: 2,885,893 km (0.109 R)
• M12: 3,232,810 km (0.12 R)
• M13: 3,292,051 km (0.061 R)
• M14: 4,849,215 km (0.119 R)
• M15: 4,951,091 km (0.075 R)
• M16: 5,365,477 km (0.057 R)
• M17: 5,755,030 km (0.031 R)
• M18: 7,402,402 km (0.112 R)
• M19: 7,756,201 km (0.093 R)
• M20: 8,155,777 km (0.107 R)
• M21: 8,562,085 km (0.109 R)
• M22: 8,726,343 km (0.028 R)
• M23: 9,141,926 km (0.1 R)
• M24: 10,208,559 km (0.114 R)
• M25: 10,558,169 km (0.069 R)
• M26: 13,349,964 km (0.037 R)
• M27: 13,540,702 km (0.104 R)
• M28: 13,828,229 km (0.044 R)
• M29: 15,197,049 km (0.113 R)
• M30: 16,659,518 km (0.073 R)
• M31: 17,329,567 km (0.082 R)
• M32: 19,392,073 km (0.061 R)
• M33: 19,499,933 km (0.037 R)
• M34: 19,716,251 km (0.103 R)
• M35: 21,810,322 km (0.075 R)
• M36: 22,883,687 km (0.083 R)
• M37: 23,168,970 km (0.035 R)
• M38: 23,340,709 km (0.073 R)
• M39: 24,788,218 km (0.088 R)
• M40: 26,085,979 km (0.095 R)
• M41: 26,863,140 km (0.057 R)
• M42: 29,363,519 km (0.101 R)
• M43: 29,860,034 km (0.075 R)
• M44: 30,987,254 km (0.067 R)
• M45: 31,050,384 km (0.106 R)
• M46: 32,511,806 km (0.101 R)
• M47: 33,995,667 km (0.117 R)
• M48: 34,582,241 km (0.106 R)
• M49: 35,501,370 km (0.048 R)
• M50: 35,831,532 km (0.058 R)
• M51: 37,363,564 km (0.057 R)
• M52: 40,009,951 km (0.075 R)
• M53: 41,459,703 km (0.036 R)
• M54: 43,984,766 km (0.056 R)
• M55: 46,631,451 km (0.032 R)
• M56: 47,137,990 km (0.114 R)
• M57: 47,210,395 km (0.031 R)
• M58: 47,719,028 km (0.105 R)
• M59: 48,741,529 km (0.12 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 18,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit