🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.59 AU - 0.81 AU

Year: 205 Days

Day: 32.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,767,549 km

• M1: 60,438 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1 AU - 1.14 AU

Year: 387 Days

Day: 36.4 Hours

Environment

Temp: 75 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.29 AU - 1.35 AU

Year: 531 Days

Day: 45.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 38,767,549 km

• M1: 792,121 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.11 AU - 3.15 AU

Year: 1492 Days

Day: 34.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.02 AU - 4.34 AU

Year: 2470 Days

Day: 46.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,767,549 km

• M1: 2,199,537 km (0.076 R)

Asteroid Belt

Center: 6.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.5

Radius: 11.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.15 AU - 12.19 AU

Year: 11346 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,767,549 km

• M1: 228,586 km (0.075 R)
• M2: 587,920 km (0.055 R)
• M3: 668,702 km (0.031 R)
• M4: 768,335 km (0.089 R)
• M5: 1,083,388 km (0.094 R)
• M6: 1,238,521 km (0.112 R)
• M7: 1,995,336 km (0.069 R)
• M8: 2,080,158 km (0.052 R)
• M9: 2,275,683 km (0.089 R)
• M10: 2,778,930 km (0.058 R)
• M11: 2,994,949 km (0.106 R)
• M12: 3,092,637 km (0.06 R)
• M13: 3,443,444 km (0.088 R)
• M14: 3,780,637 km (0.116 R)
• M15: 3,966,737 km (0.097 R)
• M16: 4,487,039 km (0.1 R)
• M17: 4,826,925 km (0.087 R)
• M18: 5,352,462 km (0.082 R)
• M19: 5,471,841 km (0.102 R)
• M20: 5,652,406 km (0.03 R)
• M21: 6,237,483 km (0.1 R)
• M22: 6,521,420 km (0.115 R)
• M23: 6,617,013 km (0.109 R)
• M24: 7,266,268 km (0.088 R)
• M25: 8,555,502 km (0.102 R)
• M26: 9,550,178 km (0.077 R)
• M27: 9,731,641 km (0.038 R)
• M28: 10,693,854 km (0.047 R)
• M29: 11,148,183 km (0.101 R)
• M30: 11,608,795 km (0.107 R)
• M31: 11,724,883 km (0.096 R)
• M32: 11,880,315 km (0.114 R)
• M33: 12,350,950 km (0.108 R)
• M34: 12,509,075 km (0.116 R)
• M35: 13,472,485 km (0.107 R)
• M36: 13,635,248 km (0.083 R)
• M37: 13,757,918 km (0.069 R)
• M38: 14,169,162 km (0.037 R)
• M39: 15,469,916 km (0.072 R)
• M40: 15,726,027 km (0.092 R)
• M41: 15,940,551 km (0.091 R)
• M42: 16,415,973 km (0.076 R)
• M43: 16,808,518 km (0.106 R)
• M44: 17,380,879 km (0.088 R)
• M45: 17,513,872 km (0.042 R)
• M46: 18,454,244 km (0.096 R)
• M47: 19,457,148 km (0.101 R)
• M48: 19,595,227 km (0.081 R)
• M49: 20,337,382 km (0.092 R)
• M50: 20,524,379 km (0.109 R)
• M51: 20,853,046 km (0.111 R)
• M52: 22,088,724 km (0.095 R)
• M53: 23,152,814 km (0.09 R)
• M54: 23,445,876 km (0.105 R)
• M55: 25,180,164 km (0.114 R)
• M56: 25,532,018 km (0.105 R)
• M57: 25,683,262 km (0.085 R)
• M58: 25,885,518 km (0.108 R)
• M59: 25,986,796 km (0.11 R)
• M60: 26,189,650 km (0.087 R)
• M61: 26,699,480 km (0.108 R)
• M62: 27,315,374 km (0.105 R)
• M63: 27,573,431 km (0.065 R)
• M64: 28,300,327 km (0.109 R)
• M65: 28,666,094 km (0.079 R)
• M66: 29,086,015 km (0.111 R)
• M67: 29,402,414 km (0.106 R)
• M68: 29,508,030 km (0.112 R)
• M69: 30,198,125 km (0.061 R)
• M70: 30,625,526 km (0.028 R)
• M71: 32,792,003 km (0.057 R)
• M72: 33,617,185 km (0.084 R)
• M73: 33,838,290 km (0.091 R)
• M74: 34,951,598 km (0.1 R)
• M75: 35,737,884 km (0.052 R)
• M76: 36,643,849 km (0.102 R)
• M77: 36,928,534 km (0.083 R)
• M78: 37,499,997 km (0.026 R)
• M79: 38,132,048 km (0.063 R)
• M80: 38,767,540 km (0.042 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 10,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit