🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.1

Radius: 10

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.57 AU - 0.77 AU

Year: 379 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 9,780,391 km

• M1: 163,810 km (0.1 R)
• M2: 240,404 km (0.051 R)
• M3: 318,195 km (0.037 R)
• M4: 387,010 km (0.061 R)
• M5: 452,534 km (0.09 R)
• M6: 536,757 km (0.112 R)
• M7: 612,304 km (0.116 R)
• M8: 688,001 km (0.062 R)
• M9: 812,466 km (0.107 R)
• M10: 914,342 km (0.08 R)
• M11: 1,140,983 km (0.092 R)
• M12: 1,241,812 km (0.098 R)
• M13: 1,411,456 km (0.062 R)
• M14: 1,499,270 km (0.085 R)
• M15: 1,757,326 km (0.071 R)
• M16: 1,846,636 km (0.109 R)
• M17: 1,920,238 km (0.054 R)
• M18: 2,000,722 km (0.077 R)
• M19: 2,094,221 km (0.095 R)
• M20: 2,501,426 km (0.119 R)
• M21: 2,621,403 km (0.088 R)
• M22: 2,698,297 km (0.036 R)
• M23: 2,841,163 km (0.028 R)
• M24: 2,966,526 km (0.098 R)
• M25: 3,039,978 km (0.045 R)
• M26: 3,182,096 km (0.098 R)
• M27: 3,284,870 km (0.049 R)
• M28: 3,360,866 km (0.077 R)
• M29: 3,536,045 km (0.083 R)
• M30: 3,685,643 km (0.073 R)
• M31: 3,822,674 km (0.058 R)
• M32: 3,910,189 km (0.119 R)
• M33: 3,998,302 km (0.068 R)
• M34: 4,139,223 km (0.118 R)
• M35: 4,221,652 km (0.085 R)
• M36: 4,342,527 km (0.107 R)
• M37: 4,410,893 km (0.058 R)
• M38: 4,579,789 km (0.115 R)
• M39: 4,790,124 km (0.066 R)
• M40: 4,868,663 km (0.083 R)
• M41: 5,067,329 km (0.075 R)
• M42: 5,147,513 km (0.101 R)
• M43: 5,309,228 km (0.108 R)
• M44: 5,554,868 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.1

Radius: 9.6

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.74 AU - 0.94 AU

Year: 531 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 9,780,391 km

• M1: 122,521 km (0.062 R)
• M2: 193,729 km (0.118 R)
• M3: 255,812 km (0.081 R)
• M4: 350,807 km (0.117 R)
• M5: 426,803 km (0.089 R)
• M6: 582,833 km (0.072 R)
• M7: 676,930 km (0.116 R)
• M8: 807,529 km (0.044 R)
• M9: 941,569 km (0.104 R)
• M10: 1,083,388 km (0.098 R)
• M11: 1,148,014 km (0.104 R)
• M12: 1,211,144 km (0.114 R)
• M13: 1,303,297 km (0.079 R)
• M14: 1,485,357 km (0.1 R)
• M15: 1,634,955 km (0.106 R)
• M16: 1,849,478 km (0.113 R)
• M17: 1,938,639 km (0.059 R)
• M18: 2,032,885 km (0.118 R)
• M19: 2,154,808 km (0.116 R)
• M20: 2,214,796 km (0.094 R)
• M21: 2,437,099 km (0.116 R)
• M22: 2,523,417 km (0.115 R)
• M23: 2,845,800 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.6

Radius: 11.1

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.21 AU - 1.23 AU

Year: 930 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 60.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 9,780,391 km

• M1: 147,653 km (0.11 R)
• M2: 245,789 km (0.116 R)
• M3: 385,514 km (0.08 R)
• M4: 480,209 km (0.098 R)
• M5: 626,965 km (0.06 R)
• M6: 862,133 km (0.108 R)
• M7: 1,013,376 km (0.047 R)
• M8: 1,099,245 km (0.088 R)
• M9: 1,215,483 km (0.112 R)
• M10: 1,293,124 km (0.112 R)
• M11: 1,372,411 km (0.083 R)
• M12: 1,446,013 km (0.051 R)
• M13: 1,690,905 km (0.112 R)
• M14: 1,974,243 km (0.068 R)
• M15: 2,075,072 km (0.105 R)
• M16: 2,168,870 km (0.071 R)
• M17: 2,273,140 km (0.059 R)
• M18: 2,414,659 km (0.107 R)
• M19: 2,772,049 km (0.054 R)
• M20: 2,875,869 km (0.046 R)
• M21: 2,952,314 km (0.087 R)
• M22: 3,029,357 km (0.116 R)
• M23: 3,254,950 km (0.037 R)
• M24: 3,364,755 km (0.115 R)
• M25: 3,445,389 km (0.066 R)
• M26: 3,660,211 km (0.03 R)
• M27: 3,921,858 km (0.114 R)
• M28: 4,309,466 km (0.075 R)
• M29: 4,552,413 km (0.093 R)
• M30: 4,731,930 km (0.083 R)
• M31: 4,833,956 km (0.12 R)
• M32: 5,005,694 km (0.11 R)
• M33: 5,121,334 km (0.117 R)
• M34: 5,261,208 km (0.052 R)
• M35: 5,378,791 km (0.085 R)
• M36: 5,449,850 km (0.027 R)
• M37: 5,676,641 km (0.116 R)
• M38: 5,918,840 km (0.109 R)
• M39: 6,164,479 km (0.119 R)
• M40: 6,301,062 km (0.103 R)
• M41: 6,831,536 km (0.086 R)
• M42: 6,934,310 km (0.101 R)
• M43: 7,193,414 km (0.103 R)
• M44: 7,747,823 km (0.04 R)
• M45: 7,854,935 km (0.038 R)
• M46: 8,084,419 km (0.093 R)
• M47: 8,261,243 km (0.066 R)
• M48: 8,605,169 km (0.106 R)
• M49: 8,702,258 km (0.09 R)
• M50: 9,009,981 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 11,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit