🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.81 AU - 4.17 AU

Year: 2814 Days

Day: 23.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 11

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.7 AU - 5.98 AU

Year: 4983 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 19,927,877 km

• M1: 146,307 km (0.039 R)
• M2: 369,507 km (0.093 R)
• M3: 466,745 km (0.113 R)
• M4: 554,260 km (0.118 R)
• M5: 737,218 km (0.119 R)
• M6: 806,781 km (0.087 R)
• M7: 1,123,181 km (0.085 R)
• M8: 1,232,686 km (0.11 R)
• M9: 1,553,125 km (0.06 R)
• M10: 1,802,654 km (0.063 R)
• M11: 2,447,122 km (0.084 R)
• M12: 2,591,484 km (0.092 R)
• M13: 2,984,029 km (0.067 R)
• M14: 3,119,116 km (0.109 R)
• M15: 3,315,687 km (0.056 R)
• M16: 3,455,860 km (0.087 R)
• M17: 3,700,603 km (0.085 R)
• M18: 3,846,012 km (0.118 R)
• M19: 4,424,955 km (0.115 R)
• M20: 4,601,780 km (0.085 R)
• M21: 4,713,380 km (0.118 R)
• M22: 4,916,833 km (0.103 R)
• M23: 5,239,067 km (0.07 R)
• M24: 5,426,214 km (0.065 R)
• M25: 5,711,198 km (0.092 R)
• M26: 6,025,653 km (0.117 R)
• M27: 6,320,809 km (0.092 R)
• M28: 6,671,317 km (0.06 R)
• M29: 6,798,026 km (0.12 R)
• M30: 7,053,839 km (0.102 R)
• M31: 7,733,911 km (0.091 R)
• M32: 8,489,679 km (0.119 R)
• M33: 8,682,361 km (0.037 R)
• M34: 8,932,190 km (0.075 R)
• M35: 9,297,208 km (0.057 R)
• M36: 9,581,444 km (0.096 R)
• M37: 10,275,130 km (0.116 R)
• M38: 11,165,087 km (0.105 R)
• M39: 11,772,006 km (0.109 R)
• M40: 12,079,579 km (0.04 R)
• M41: 12,358,579 km (0.118 R)
• M42: 12,639,823 km (0.039 R)
• M43: 12,954,727 km (0.102 R)
• M44: 13,624,626 km (0.047 R)
• M45: 14,012,384 km (0.087 R)
• M46: 14,469,405 km (0.11 R)
• M47: 15,064,356 km (0.072 R)
• M48: 16,005,476 km (0.086 R)
• M49: 16,209,677 km (0.088 R)
• M50: 16,448,884 km (0.073 R)
• M51: 16,551,808 km (0.073 R)
• M52: 17,208,692 km (0.099 R)
• M53: 17,698,026 km (0.048 R)
• M54: 17,979,869 km (0.042 R)
• M55: 18,227,603 km (0.068 R)
• M56: 18,440,780 km (0.09 R)
• M57: 19,013,441 km (0.099 R)
• M58: 19,121,600 km (0.05 R)
• M59: 19,883,502 km (0.05 R)
• M60: 20,914,979 km (0.078 R)
• M61: 20,989,329 km (0.12 R)
• M62: 21,175,579 km (0.06 R)
• M63: 21,324,877 km (0.112 R)
• M64: 21,662,370 km (0.054 R)
• M65: 22,418,438 km (0.047 R)
• M66: 22,685,171 km (0.085 R)
• M67: 23,491,503 km (0.108 R)
• M68: 24,268,215 km (0.062 R)
• M69: 24,738,401 km (0.101 R)
• M70: 25,369,854 km (0.07 R)
• M71: 25,449,141 km (0.096 R)
• M72: 25,647,807 km (0.067 R)
• M73: 25,966,600 km (0.105 R)
• M74: 26,367,074 km (0.03 R)
• M75: 26,527,891 km (0.101 R)

Asteroid Belt

Center: 8.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.5

Radius: 10.3

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.56 AU - 10.78 AU

Year: 12307 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 19,927,877 km

• M1: 172,038 km (0.037 R)
• M2: 268,977 km (0.09 R)
• M3: 404,662 km (0.098 R)
• M4: 534,812 km (0.032 R)
• M5: 653,743 km (0.089 R)
• M6: 726,298 km (0.111 R)
• M7: 940,821 km (0.12 R)
• M8: 1,132,157 km (0.119 R)
• M9: 1,383,481 km (0.09 R)
• M10: 1,455,138 km (0.074 R)
• M11: 1,652,757 km (0.062 R)
• M12: 2,033,484 km (0.099 R)
• M13: 2,326,396 km (0.058 R)
• M14: 2,707,721 km (0.073 R)
• M15: 2,798,527 km (0.113 R)
• M16: 3,284,421 km (0.108 R)
• M17: 3,446,885 km (0.088 R)
• M18: 3,645,251 km (0.029 R)
• M19: 3,932,778 km (0.088 R)
• M20: 4,070,708 km (0.113 R)
• M21: 4,693,035 km (0.107 R)
• M22: 4,876,442 km (0.076 R)
• M23: 5,006,143 km (0.111 R)
• M24: 5,345,132 km (0.099 R)
• M25: 5,691,601 km (0.071 R)
• M26: 5,946,366 km (0.062 R)
• M27: 6,325,596 km (0.102 R)
• M28: 7,531,206 km (0.088 R)
• M29: 8,094,292 km (0.041 R)
• M30: 8,581,532 km (0.104 R)
• M31: 9,307,232 km (0.119 R)
• M32: 9,399,234 km (0.113 R)
• M33: 9,491,686 km (0.088 R)
• M34: 9,934,795 km (0.088 R)
• M35: 10,648,077 km (0.049 R)
• M36: 11,084,005 km (0.034 R)
• M37: 12,174,275 km (0.062 R)
• M38: 12,553,655 km (0.096 R)
• M39: 13,039,848 km (0.115 R)
• M40: 13,820,150 km (0.117 R)
• M41: 14,455,343 km (0.105 R)
• M42: 14,562,156 km (0.113 R)
• M43: 14,964,873 km (0.102 R)
• M44: 16,920,866 km (0.049 R)
• M45: 17,771,329 km (0.09 R)
• M46: 18,751,794 km (0.084 R)
• M47: 18,897,502 km (0.076 R)
• M48: 19,043,659 km (0.111 R)
• M49: 19,190,116 km (0.107 R)
• M50: 19,366,342 km (0.052 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 19,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit