🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.26 AU - 1.3 AU

Year: 507 Days

Day: 25.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.61 AU - 4.23 AU

Year: 2213 Days

Day: 37 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.02 AU - 5.16 AU

Year: 3440 Days

Day: 23.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,804,354 km

• M1: 2,215,245 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.5

Radius: 8.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.3 AU - 10.3 AU

Year: 10733 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,804,354 km

• M1: 116,686 km (0.106 R)
• M2: 185,202 km (0.057 R)
• M3: 592,557 km (0.097 R)
• M4: 808,277 km (0.082 R)
• M5: 1,049,130 km (0.11 R)
• M6: 1,117,197 km (0.111 R)
• M7: 1,204,412 km (0.069 R)
• M8: 1,442,423 km (0.081 R)
• M9: 1,576,911 km (0.092 R)
• M10: 1,695,542 km (0.057 R)
• M11: 2,377,559 km (0.025 R)
• M12: 2,606,892 km (0.087 R)
• M13: 2,891,428 km (0.081 R)
• M14: 3,211,118 km (0.054 R)
• M15: 4,656,832 km (0.114 R)
• M16: 5,718,079 km (0.089 R)
• M17: 5,809,783 km (0.118 R)
• M18: 5,901,935 km (0.109 R)
• M19: 7,812,749 km (0.067 R)
• M20: 8,085,466 km (0.114 R)
• M21: 8,222,946 km (0.08 R)
• M22: 8,816,251 km (0.082 R)
• M23: 9,207,599 km (0.096 R)
• M24: 9,351,213 km (0.115 R)
• M25: 9,750,191 km (0.077 R)
• M26: 9,823,344 km (0.082 R)
• M27: 10,415,153 km (0.067 R)
• M28: 11,944,642 km (0.048 R)
• M29: 12,337,935 km (0.068 R)
• M30: 13,056,453 km (0.117 R)
• M31: 14,035,571 km (0.1 R)
• M32: 14,118,149 km (0.076 R)
• M33: 14,408,818 km (0.101 R)
• M34: 14,995,990 km (0.094 R)
• M35: 15,122,849 km (0.04 R)
• M36: 15,420,100 km (0.063 R)
• M37: 15,633,725 km (0.078 R)
• M38: 16,672,383 km (0.105 R)
• M39: 18,317,212 km (0.1 R)
• M40: 19,873,628 km (0.119 R)
• M41: 19,966,529 km (0.112 R)
• M42: 20,997,557 km (0.084 R)
• M43: 21,234,371 km (0.109 R)
• M44: 21,376,788 km (0.059 R)
• M45: 22,528,093 km (0.116 R)
• M46: 22,867,680 km (0.057 R)
• M47: 23,551,941 km (0.118 R)
• M48: 24,640,864 km (0.102 R)
• M49: 25,948,648 km (0.109 R)
• M50: 27,124,338 km (0.104 R)
• M51: 27,485,617 km (0.08 R)
• M52: 28,265,171 km (0.118 R)
• M53: 28,369,591 km (0.079 R)
• M54: 28,474,160 km (0.059 R)
• M55: 29,104,565 km (0.105 R)
• M56: 29,474,371 km (0.093 R)
• M57: 30,539,657 km (0.039 R)
• M58: 31,780,272 km (0.072 R)
• M59: 32,707,779 km (0.067 R)
• M60: 32,872,487 km (0.054 R)
• M61: 34,087,969 km (0.073 R)
• M62: 34,813,070 km (0.089 R)
• M63: 35,149,516 km (0.112 R)
• M64: 37,706,742 km (0.113 R)
• M65: 38,283,142 km (0.106 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit