🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.52 AU - 0.54 AU

Year: 135 Days

Day: 38.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.16 AU - 1.84 AU

Year: 643 Days

Day: 32.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 8.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.9 AU - 9.12 AU

Year: 7931 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 18,369,920 km

• M1: 120,127 km (0.096 R)
• M2: 277,953 km (0.076 R)
• M3: 338,540 km (0.05 R)
• M4: 507,286 km (0.05 R)
• M5: 627,264 km (0.098 R)
• M6: 793,916 km (0.111 R)
• M7: 849,566 km (0.068 R)
• M8: 906,713 km (0.062 R)
• M9: 1,311,076 km (0.116 R)
• M10: 1,423,424 km (0.092 R)
• M11: 1,480,720 km (0.091 R)
• M12: 1,598,004 km (0.091 R)
• M13: 1,816,717 km (0.07 R)
• M14: 1,917,097 km (0.119 R)
• M15: 2,045,302 km (0.036 R)
• M16: 2,229,607 km (0.098 R)
• M17: 2,296,776 km (0.098 R)
• M18: 2,405,683 km (0.088 R)
• M19: 2,460,885 km (0.105 R)
• M20: 2,685,581 km (0.062 R)
• M21: 2,742,877 km (0.067 R)
• M22: 2,829,494 km (0.099 R)
• M23: 2,975,950 km (0.118 R)
• M24: 3,155,019 km (0.077 R)
• M25: 3,477,103 km (0.102 R)
• M26: 3,571,051 km (0.059 R)
• M27: 4,169,293 km (0.055 R)
• M28: 4,235,864 km (0.102 R)
• M29: 4,336,393 km (0.107 R)
• M30: 4,833,358 km (0.115 R)
• M31: 5,150,954 km (0.085 R)
• M32: 5,258,365 km (0.109 R)
• M33: 5,384,626 km (0.115 R)
• M34: 5,530,035 km (0.115 R)
• M35: 5,584,937 km (0.088 R)
• M36: 5,918,241 km (0.107 R)
• M37: 6,163,133 km (0.117 R)
• M38: 6,258,128 km (0.096 R)
• M39: 6,623,745 km (0.087 R)
• M40: 6,917,256 km (0.099 R)
• M41: 7,355,578 km (0.068 R)
• M42: 7,679,906 km (0.072 R)
• M43: 8,029,815 km (0.059 R)
• M44: 8,279,943 km (0.105 R)
• M45: 8,553,707 km (0.091 R)
• M46: 8,702,407 km (0.056 R)
• M47: 9,067,127 km (0.032 R)
• M48: 9,371,259 km (0.106 R)
• M49: 9,502,606 km (0.057 R)
• M50: 9,634,701 km (0.06 R)
• M51: 9,745,104 km (0.097 R)
• M52: 9,811,526 km (0.096 R)
• M53: 9,900,537 km (0.096 R)
• M54: 10,011,987 km (0.108 R)
• M55: 10,507,306 km (0.052 R)
• M56: 10,598,261 km (0.086 R)
• M57: 10,826,847 km (0.111 R)
• M58: 10,895,662 km (0.049 R)
• M59: 10,987,814 km (0.077 R)
• M60: 11,126,342 km (0.071 R)
• M61: 11,381,855 km (0.106 R)
• M62: 11,946,288 km (0.108 R)
• M63: 12,543,781 km (0.039 R)
• M64: 13,224,601 km (0.118 R)
• M65: 13,322,887 km (0.119 R)
• M66: 13,594,258 km (0.07 R)
• M67: 13,743,108 km (0.116 R)
• M68: 13,942,372 km (0.042 R)
• M69: 14,419,440 km (0.065 R)
• M70: 14,672,709 km (0.111 R)
• M71: 14,927,474 km (0.075 R)
• M72: 15,029,799 km (0.117 R)
• M73: 15,132,273 km (0.072 R)
• M74: 15,389,731 km (0.106 R)
• M75: 15,467,223 km (0.052 R)
• M76: 15,935,016 km (0.095 R)
• M77: 17,312,214 km (0.114 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 17,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit