🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.56 AU - 0.72 AU

Year: 182 Days

Day: 13 Hours

Environment

Temp: 143 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,751,408 km

• M1: 39,643 km (0.056 R)

Planet 2 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.1

Radius: 7.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.09 AU - 17.95 AU

Year: 20651 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 82,751,408 km

• M1: 98,435 km (0.098 R)
• M2: 321,187 km (0.086 R)
• M3: 740,061 km (0.097 R)
• M4: 912,248 km (0.114 R)
• M5: 1,130,362 km (0.088 R)
• M6: 1,612,964 km (0.033 R)
• M7: 1,805,347 km (0.108 R)
• M8: 2,133,266 km (0.084 R)
• M9: 3,661,258 km (0.07 R)
• M10: 3,928,290 km (0.108 R)
• M11: 4,128,602 km (0.119 R)
• M12: 5,093,060 km (0.109 R)
• M13: 5,379,390 km (0.07 R)
• M14: 5,703,419 km (0.066 R)
• M15: 6,348,934 km (0.025 R)
• M16: 6,831,536 km (0.103 R)
• M17: 8,242,244 km (0.11 R)
• M18: 9,591,318 km (0.119 R)
• M19: 10,629,976 km (0.04 R)
• M20: 11,085,651 km (0.045 R)
• M21: 11,465,630 km (0.106 R)
• M22: 15,127,187 km (0.099 R)
• M23: 16,580,381 km (0.119 R)
• M24: 16,837,839 km (0.103 R)
• M25: 17,201,362 km (0.048 R)
• M26: 21,693,337 km (0.114 R)
• M27: 22,702,524 km (0.073 R)
• M28: 30,273,224 km (0.082 R)
• M29: 31,676,601 km (0.115 R)
• M30: 36,610,189 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.7

Radius: 4.5

Gravity: 36.92 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.46 AU - 16.6 AU

Year: 21712 Days

Day: 15.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 82,751,408 km

• M1: 82,728 km (0.088 R)
• M2: 271,071 km (0.116 R)
• M3: 533,616 km (0.119 R)
• M4: 755,918 km (0.118 R)
• M5: 1,149,660 km (0.098 R)
• M6: 2,474,050 km (0.085 R)
• M7: 3,009,909 km (0.077 R)
• M8: 3,200,497 km (0.058 R)
• M9: 3,633,732 km (0.091 R)
• M10: 3,986,035 km (0.084 R)
• M11: 4,583,978 km (0.095 R)
• M12: 6,174,054 km (0.043 R)
• M13: 6,678,947 km (0.05 R)
• M14: 9,503,354 km (0.102 R)
• M15: 10,477,685 km (0.115 R)
• M16: 11,133,522 km (0.111 R)
• M17: 11,934,469 km (0.103 R)
• M18: 12,060,132 km (0.03 R)
• M19: 12,377,279 km (0.094 R)
• M20: 21,228,985 km (0.101 R)
• M21: 24,080,769 km (0.078 R)
• M22: 25,896,738 km (0.102 R)
• M23: 30,524,997 km (0.111 R)
• M24: 31,639,351 km (0.07 R)
• M25: 38,519,657 km (0.085 R)
• M26: 40,808,654 km (0.079 R)
• M27: 43,402,980 km (0.083 R)
• M28: 48,958,895 km (0.093 R)
• M29: 51,927,814 km (0.042 R)
• M30: 53,378,764 km (0.057 R)
• M31: 53,511,607 km (0.112 R)
• M32: 54,312,405 km (0.087 R)
• M33: 58,405,851 km (0.08 R)
• M34: 58,962,954 km (0.087 R)
• M35: 60,367,079 km (0.075 R)
• M36: 61,359,811 km (0.119 R)
• M37: 61,787,810 km (0.083 R)
• M38: 63,949,799 km (0.112 R)
• M39: 64,240,916 km (0.06 R)
• M40: 67,486,591 km (0.103 R)
• M41: 69,139,349 km (0.086 R)
• M42: 77,543,607 km (0.096 R)
• M43: 80,615,301 km (0.118 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 17,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit