🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.51 AU - 0.61 AU

Year: 119 Days

Day: 43.1 Hours

Environment

Temp: 433 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.79 AU - 0.79 AU

Year: 200 Days

Day: 35 Hours

Environment

Temp: 282 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.78 AU - 2.1 AU

Year: 768 Days

Day: 34.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.25 AU - 8.73 AU

Year: 5829 Days

Day: 17.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.23 AU - 9.23 AU

Year: 6111 Days

Day: 45.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 13.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.9

Radius: 5.7

Gravity: 17.08 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 17.17 AU - 23.09 AU

Year: 25681 Days

Day: 15.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,794,876 km

• M1: 401,820 km (0.119 R)
• M2: 572,810 km (0.117 R)
• M3: 1,240,316 km (0.117 R)
• M4: 1,394,851 km (0.097 R)
• M5: 2,293,934 km (0.107 R)
• M6: 3,464,537 km (0.052 R)
• M7: 3,551,154 km (0.104 R)
• M8: 3,682,501 km (0.057 R)
• M9: 4,741,505 km (0.109 R)
• M10: 5,081,391 km (0.069 R)
• M11: 5,580,599 km (0.097 R)
• M12: 6,625,241 km (0.112 R)
• M13: 6,895,564 km (0.075 R)
• M14: 7,615,579 km (0.098 R)
• M15: 7,728,525 km (0.093 R)
• M16: 7,841,920 km (0.052 R)
• M17: 9,487,198 km (0.068 R)
• M18: 9,547,934 km (0.116 R)
• M19: 10,038,017 km (0.042 R)
• M20: 10,725,270 km (0.066 R)
• M21: 12,809,318 km (0.098 R)
• M22: 12,876,487 km (0.069 R)
• M23: 13,213,681 km (0.1 R)
• M24: 14,242,914 km (0.091 R)
• M25: 14,382,040 km (0.069 R)
• M26: 14,731,950 km (0.038 R)
• M27: 16,231,967 km (0.091 R)
• M28: 16,377,376 km (0.078 R)
• M29: 16,669,392 km (0.114 R)
• M30: 16,963,202 km (0.118 R)
• M31: 18,306,142 km (0.085 R)
• M32: 18,533,381 km (0.075 R)
• M33: 20,934,726 km (0.075 R)
• M34: 23,431,963 km (0.073 R)
• M35: 24,257,295 km (0.049 R)
• M36: 24,673,626 km (0.09 R)
• M37: 25,092,200 km (0.086 R)
• M38: 26,276,866 km (0.05 R)
• M39: 26,704,417 km (0.057 R)
• M40: 26,962,024 km (0.084 R)
• M41: 28,175,113 km (0.115 R)
• M42: 28,612,538 km (0.113 R)
• M43: 29,052,355 km (0.088 R)
• M44: 29,228,881 km (0.096 R)
• M45: 29,760,701 km (0.101 R)
• M46: 31,556,025 km (0.081 R)
• M47: 31,828,443 km (0.112 R)
• M48: 32,101,609 km (0.058 R)
• M49: 33,017,596 km (0.119 R)
• M50: 35,627,630 km (0.103 R)
• M51: 36,100,659 km (0.053 R)
• M52: 36,290,499 km (0.085 R)
• M53: 37,917,076 km (0.033 R)
• M54: 38,884,975 km (0.093 R)
• M55: 39,176,990 km (0.053 R)
• M56: 40,057,223 km (0.096 R)
• M57: 41,439,358 km (0.117 R)
• M58: 44,148,875 km (0.099 R)
• M59: 44,860,512 km (0.1 R)
• M60: 47,225,804 km (0.109 R)
• M61: 47,329,475 km (0.113 R)
• M62: 47,537,267 km (0.072 R)
• M63: 49,104,903 km (0.075 R)
• M64: 49,420,405 km (0.11 R)
• M65: 51,327,777 km (0.11 R)
• M66: 51,755,029 km (0.079 R)
• M67: 52,290,589 km (0.026 R)
• M68: 52,397,851 km (0.103 R)
• M69: 52,505,262 km (0.109 R)
• M70: 52,827,945 km (0.11 R)
• M71: 53,691,723 km (0.108 R)
• M72: 54,125,258 km (0.108 R)
• M73: 54,559,989 km (0.099 R)
• M74: 55,433,042 km (0.029 R)
• M75: 55,981,019 km (0.067 R)
• M76: 57,303,315 km (0.109 R)
• M77: 60,316,216 km (0.081 R)
• M78: 61,105,644 km (0.119 R)
• M79: 63,037,252 km (0.116 R)
• M80: 63,838,348 km (0.061 R)
• M81: 67,193,080 km (0.098 R)
• M82: 68,011,381 km (0.046 R)
• M83: 70,249,066 km (0.091 R)
• M84: 71,079,633 km (0.109 R)
• M85: 73,110,125 km (0.108 R)
• M86: 75,644,463 km (0.086 R)
• M87: 75,887,409 km (0.09 R)
• M88: 76,008,883 km (0.088 R)
• M89: 78,084,853 km (0.118 R)
• M90: 78,822,071 km (0.072 R)
• M91: 81,420,137 km (0.119 R)

Kuiper Belt

Range: 38.6 - 67.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 19,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit