🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 13.4

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.55 AU - 0.61 AU

Year: 295 Days

Day: 8.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 9,220,772 km

• M1: 172,935 km (0.055 R)
• M2: 262,245 km (0.119 R)
• M3: 352,004 km (0.066 R)
• M4: 517,459 km (0.111 R)
• M5: 604,375 km (0.071 R)
• M6: 704,456 km (0.118 R)
• M7: 789,278 km (0.093 R)
• M8: 893,398 km (0.09 R)
• M9: 1,006,644 km (0.08 R)
• M10: 1,096,253 km (0.095 R)
• M11: 1,214,436 km (0.065 R)
• M12: 1,301,651 km (0.094 R)
• M13: 1,432,400 km (0.055 R)
• M14: 1,529,788 km (0.043 R)
• M15: 1,639,443 km (0.084 R)
• M16: 1,751,641 km (0.105 R)
• M17: 1,932,954 km (0.116 R)
• M18: 2,036,476 km (0.093 R)
• M19: 2,120,550 km (0.089 R)
• M20: 2,402,542 km (0.054 R)
• M21: 2,503,072 km (0.082 R)
• M22: 2,622,301 km (0.109 R)
• M23: 2,737,491 km (0.084 R)
• M24: 3,099,817 km (0.088 R)
• M25: 3,283,673 km (0.075 R)
• M26: 3,408,438 km (0.079 R)
• M27: 3,560,130 km (0.11 R)
• M28: 3,694,768 km (0.095 R)
• M29: 3,798,589 km (0.08 R)
• M30: 3,883,561 km (0.071 R)
• M31: 3,982,595 km (0.102 R)
• M32: 4,075,644 km (0.086 R)
• M33: 4,250,674 km (0.087 R)
• M34: 4,359,581 km (0.084 R)
• M35: 4,621,976 km (0.082 R)
• M36: 4,790,423 km (0.119 R)
• M37: 4,875,395 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250

Radius: 11.1

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.77 AU - 2.51 AU

Year: 2088 Days

Day: 13.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 9,220,772 km

• M1: 169,195 km (0.045 R)
• M2: 263,292 km (0.055 R)
• M3: 335,548 km (0.043 R)
• M4: 459,714 km (0.066 R)
• M5: 639,531 km (0.107 R)
• M6: 722,558 km (0.026 R)
• M7: 796,010 km (0.058 R)
• M8: 879,336 km (0.059 R)
• M9: 965,953 km (0.087 R)
• M10: 1,244,056 km (0.09 R)
• M11: 1,317,808 km (0.113 R)
• M12: 1,418,337 km (0.105 R)
• M13: 1,547,889 km (0.107 R)
• M14: 1,645,577 km (0.058 R)
• M15: 1,726,958 km (0.057 R)
• M16: 1,828,535 km (0.063 R)
• M17: 1,970,204 km (0.094 R)
• M18: 2,285,107 km (0.113 R)
• M19: 2,417,651 km (0.109 R)
• M20: 2,511,000 km (0.108 R)
• M21: 2,584,453 km (0.115 R)
• M22: 2,658,504 km (0.105 R)
• M23: 2,896,514 km (0.109 R)
• M24: 3,062,717 km (0.118 R)
• M25: 3,323,915 km (0.098 R)
• M26: 3,404,848 km (0.112 R)
• M27: 3,604,112 km (0.099 R)
• M28: 3,783,330 km (0.085 R)
• M29: 4,002,192 km (0.043 R)
• M30: 4,100,926 km (0.108 R)
• M31: 4,175,426 km (0.051 R)
• M32: 4,300,640 km (0.098 R)
• M33: 4,580,687 km (0.098 R)
• M34: 4,684,059 km (0.086 R)
• M35: 4,814,209 km (0.119 R)
• M36: 4,945,706 km (0.025 R)
• M37: 5,428,907 km (0.079 R)
• M38: 5,593,464 km (0.113 R)
• M39: 5,927,367 km (0.092 R)
• M40: 6,082,649 km (0.076 R)
• M41: 6,746,565 km (0.099 R)
• M42: 6,834,828 km (0.107 R)
• M43: 7,102,159 km (0.114 R)
• M44: 7,252,056 km (0.088 R)
• M45: 7,478,996 km (0.102 R)
• M46: 8,205,443 km (0.119 R)
• M47: 8,648,851 km (0.087 R)
• M48: 9,197,726 km (0.107 R)
• M49: 9,279,406 km (0.119 R)
• M50: 9,443,515 km (0.117 R)
• M51: 9,708,154 km (0.085 R)
• M52: 9,874,806 km (0.085 R)
• M53: 10,008,846 km (0.118 R)
• M54: 10,210,952 km (0.088 R)
• M55: 10,346,488 km (0.06 R)
• M56: 10,431,460 km (0.054 R)
• M57: 11,085,053 km (0.114 R)
• M58: 11,172,119 km (0.067 R)
• M59: 11,416,861 km (0.086 R)
• M60: 11,610,440 km (0.113 R)
• M61: 11,805,217 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 15

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.14 AU - 2.24 AU

Year: 2161 Days

Day: 6.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 9,220,772 km

• M1: 188,793 km (0.048 R)
• M2: 319,391 km (0.077 R)
• M3: 442,810 km (0.094 R)
• M4: 581,038 km (0.052 R)
• M5: 706,102 km (0.072 R)
• M6: 859,290 km (0.099 R)
• M7: 964,457 km (0.116 R)
• M8: 1,074,711 km (0.118 R)
• M9: 1,242,111 km (0.115 R)
• M10: 1,336,208 km (0.066 R)
• M11: 1,482,216 km (0.079 R)
• M12: 1,648,868 km (0.085 R)
• M13: 1,776,176 km (0.046 R)
• M14: 1,891,366 km (0.088 R)
• M15: 2,065,199 km (0.082 R)
• M16: 2,361,552 km (0.076 R)
• M17: 2,575,627 km (0.048 R)
• M18: 2,733,901 km (0.11 R)
• M19: 2,868,390 km (0.055 R)
• M20: 3,106,849 km (0.099 R)
• M21: 3,256,895 km (0.09 R)
• M22: 3,371,038 km (0.106 R)
• M23: 3,564,468 km (0.118 R)
• M24: 3,811,455 km (0.045 R)
• M25: 3,942,053 km (0.085 R)
• M26: 4,156,427 km (0.1 R)
• M27: 4,416,877 km (0.095 R)
• M28: 4,596,993 km (0.073 R)
• M29: 4,757,960 km (0.091 R)
• M30: 4,855,498 km (0.112 R)
• M31: 5,218,871 km (0.07 R)
• M32: 5,342,140 km (0.062 R)
• M33: 5,534,373 km (0.079 R)
• M34: 5,740,519 km (0.12 R)
• M35: 6,007,551 km (0.11 R)
• M36: 6,101,499 km (0.043 R)
• M37: 6,243,168 km (0.115 R)
• M38: 6,506,011 km (0.102 R)
• M39: 6,687,324 km (0.053 R)
• M40: 7,116,969 km (0.105 R)
• M41: 7,328,949 km (0.1 R)
• M42: 7,619,020 km (0.068 R)
• M43: 7,720,896 km (0.095 R)
• M44: 7,848,802 km (0.117 R)
• M45: 8,341,278 km (0.082 R)
• M46: 8,472,625 km (0.047 R)
• M47: 8,857,391 km (0.111 R)
• M48: 8,977,967 km (0.101 R)
• M49: 9,180,223 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 14,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit