🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.4 AU - 2.08 AU

Year: 799 Days

Day: 38 Hours

Environment

Temp: -39 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.84 AU - 3.02 AU

Year: 1319 Days

Day: 22.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 131.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,276,537 km

• M1: 219,909 km (0.091 R)
• M2: 1,500,018 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.86 AU - 3.06 AU

Year: 1344 Days

Day: 39.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.38 AU - 5.1 AU

Year: 3594 Days

Day: 30 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,276,537 km

• M1: 27,227 km (0.108 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.2

Radius: 10.7

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.92 AU - 9 AU

Year: 9340 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 91,276,537 km

• M1: 133,142 km (0.027 R)
• M2: 497,563 km (0.108 R)
• M3: 1,386,323 km (0.117 R)
• M4: 1,935,796 km (0.09 R)
• M5: 2,448,169 km (0.115 R)
• M6: 3,172,522 km (0.095 R)
• M7: 3,585,562 km (0.112 R)
• M8: 4,847,270 km (0.11 R)
• M9: 5,367,422 km (0.04 R)
• M10: 5,988,702 km (0.07 R)
• M11: 7,985,534 km (0.119 R)
• M12: 9,134,895 km (0.103 R)
• M13: 9,975,635 km (0.099 R)
• M14: 12,487,233 km (0.111 R)
• M15: 12,970,584 km (0.047 R)
• M16: 15,577,327 km (0.104 R)
• M17: 16,012,058 km (0.1 R)
• M18: 16,647,101 km (0.051 R)
• M19: 18,862,646 km (0.099 R)
• M20: 19,428,126 km (0.032 R)
• M21: 20,816,245 km (0.063 R)
• M22: 23,463,528 km (0.061 R)
• M23: 24,200,298 km (0.041 R)
• M24: 25,462,306 km (0.054 R)
• M25: 25,892,549 km (0.117 R)
• M26: 27,571,935 km (0.1 R)
• M27: 28,484,482 km (0.05 R)
• M28: 29,228,881 km (0.113 R)
• M29: 32,136,465 km (0.075 R)
• M30: 35,658,597 km (0.05 R)
• M31: 36,197,449 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.9

Radius: 3.8

Gravity: 34.48 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 16.29 AU - 23.43 AU

Year: 30822 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 91,276,537 km

• M1: 48,619 km (0.081 R)
• M2: 561,740 km (0.048 R)
• M3: 1,308,383 km (0.111 R)
• M4: 1,862,942 km (0.116 R)
• M5: 3,296,090 km (0.109 R)
• M6: 4,026,127 km (0.072 R)
• M7: 5,132,703 km (0.058 R)
• M8: 10,390,769 km (0.104 R)
• M9: 12,077,934 km (0.107 R)
• M10: 17,210,487 km (0.094 R)
• M11: 17,390,752 km (0.096 R)
• M12: 20,958,961 km (0.084 R)
• M13: 22,534,526 km (0.051 R)
• M14: 23,186,324 km (0.057 R)
• M15: 24,074,785 km (0.091 R)
• M16: 26,634,554 km (0.11 R)
• M17: 32,837,331 km (0.027 R)
• M18: 33,674,481 km (0.099 R)
• M19: 34,956,834 km (0.111 R)
• M20: 35,536,974 km (0.104 R)
• M21: 39,465,713 km (0.101 R)
• M22: 51,647,318 km (0.107 R)
• M23: 53,159,454 km (0.115 R)
• M24: 58,074,193 km (0.092 R)
• M25: 79,506,481 km (0.117 R)
• M26: 84,344,027 km (0.111 R)
• M27: 86,438,248 km (0.111 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 17,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit