🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.26 AU - 1.66 AU

Year: 623 Days

Day: 46.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.26 AU - 1.86 AU

Year: 688 Days

Day: 29.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,162,118 km

• M1: 361,728 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.53 AU - 2.43 AU

Year: 984 Days

Day: 24.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 81.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,162,118 km

• M1: 56,548 km (0.048 R)
• M2: 1,323,492 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.48 AU - 5.92 AU

Year: 4187 Days

Day: 20 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.6

Radius: 5.4

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.96 AU - 15.46 AU

Year: 18914 Days

Day: 19.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 60,162,118 km

• M1: 71,059 km (0.044 R)
• M2: 269,276 km (0.11 R)
• M3: 704,756 km (0.081 R)
• M4: 918,232 km (0.076 R)
• M5: 1,330,673 km (0.07 R)
• M6: 1,605,634 km (0.113 R)
• M7: 2,057,719 km (0.074 R)
• M8: 2,543,613 km (0.1 R)
• M9: 6,532,341 km (0.069 R)
• M10: 8,205,443 km (0.078 R)
• M11: 8,608,460 km (0.102 R)
• M12: 9,114,101 km (0.107 R)
• M13: 11,438,552 km (0.074 R)
• M14: 11,807,610 km (0.085 R)
• M15: 14,495,884 km (0.079 R)
• M16: 14,732,548 km (0.111 R)
• M17: 15,575,532 km (0.108 R)
• M18: 16,567,815 km (0.094 R)
• M19: 17,396,736 km (0.094 R)
• M20: 19,386,986 km (0.104 R)
• M21: 20,352,940 km (0.097 R)
• M22: 21,128,306 km (0.081 R)
• M23: 21,270,872 km (0.071 R)
• M24: 21,701,415 km (0.064 R)
• M25: 21,845,777 km (0.057 R)
• M26: 23,093,274 km (0.115 R)
• M27: 25,379,279 km (0.115 R)
• M28: 26,642,633 km (0.087 R)
• M29: 27,855,124 km (0.109 R)
• M30: 30,703,317 km (0.045 R)
• M31: 34,232,032 km (0.073 R)
• M32: 36,161,695 km (0.092 R)
• M33: 36,910,731 km (0.09 R)
• M34: 37,382,713 km (0.118 R)
• M35: 37,953,129 km (0.091 R)
• M36: 38,624,076 km (0.043 R)
• M37: 39,788,097 km (0.053 R)
• M38: 42,571,216 km (0.112 R)
• M39: 43,281,656 km (0.03 R)
• M40: 43,485,707 km (0.103 R)
• M41: 44,306,850 km (0.113 R)
• M42: 47,882,538 km (0.116 R)
• M43: 49,831,799 km (0.097 R)
• M44: 52,491,350 km (0.118 R)
• M45: 54,760,600 km (0.09 R)
• M46: 55,566,184 km (0.107 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 16,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit