🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538

Radius: 13.2

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.69 AU - 1.15 AU

Year: 620 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 5,938,620 km

• M1: 164,408 km (0.119 R)
• M2: 271,071 km (0.049 R)
• M3: 573,109 km (0.095 R)
• M4: 676,482 km (0.104 R)
• M5: 778,358 km (0.027 R)
• M6: 862,282 km (0.092 R)
• M7: 969,544 km (0.063 R)
• M8: 1,129,165 km (0.109 R)
• M9: 1,309,430 km (0.08 R)
• M10: 1,446,761 km (0.045 R)
• M11: 1,565,093 km (0.103 R)
• M12: 1,656,048 km (0.101 R)
• M13: 1,780,364 km (0.106 R)
• M14: 1,979,479 km (0.101 R)
• M15: 2,071,931 km (0.117 R)
• M16: 2,240,677 km (0.091 R)
• M17: 2,386,086 km (0.057 R)
• M18: 2,628,285 km (0.065 R)
• M19: 2,715,800 km (0.111 R)
• M20: 2,916,261 km (0.082 R)
• M21: 3,029,806 km (0.106 R)
• M22: 3,144,996 km (0.109 R)
• M23: 3,245,825 km (0.083 R)
• M24: 3,387,494 km (0.112 R)
• M25: 3,579,578 km (0.115 R)
• M26: 3,668,888 km (0.069 R)
• M27: 3,758,946 km (0.096 R)
• M28: 3,941,306 km (0.113 R)
• M29: 4,092,699 km (0.041 R)
• M30: 4,220,306 km (0.104 R)
• M31: 4,375,289 km (0.053 R)
• M32: 4,646,809 km (0.092 R)
• M33: 4,798,053 km (0.08 R)
• M34: 4,941,966 km (0.081 R)
• M35: 5,050,723 km (0.039 R)
• M36: 5,243,256 km (0.103 R)
• M37: 5,363,532 km (0.07 R)
• M38: 5,456,882 km (0.095 R)
• M39: 5,682,774 km (0.118 R)
• M40: 5,825,640 km (0.072 R)
• M41: 6,222,224 km (0.081 R)
• M42: 6,389,325 km (0.118 R)
• M43: 6,508,106 km (0.096 R)
• M44: 6,627,634 km (0.114 R)
• M45: 6,909,626 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 10.7

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.16 AU - 1.44 AU

Year: 1042 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 5,938,620 km

• M1: 138,228 km (0.118 R)
• M2: 223,798 km (0.102 R)
• M3: 294,708 km (0.104 R)
• M4: 387,309 km (0.105 R)
• M5: 458,966 km (0.051 R)
• M6: 581,487 km (0.07 R)
• M7: 719,267 km (0.095 R)
• M8: 822,339 km (0.033 R)
• M9: 972,685 km (0.087 R)
• M10: 1,040,453 km (0.092 R)
• M11: 1,151,305 km (0.096 R)
• M12: 1,250,638 km (0.119 R)
• M13: 1,417,440 km (0.082 R)
• M14: 1,634,506 km (0.083 R)
• M15: 1,703,621 km (0.053 R)
• M16: 1,822,401 km (0.11 R)
• M17: 1,889,571 km (0.044 R)
• M18: 2,049,940 km (0.112 R)
• M19: 2,301,264 km (0.116 R)
• M20: 2,457,893 km (0.107 R)
• M21: 2,694,557 km (0.069 R)
• M22: 2,802,866 km (0.073 R)
• M23: 2,970,565 km (0.114 R)
• M24: 3,304,916 km (0.119 R)
• M25: 3,663,053 km (0.083 R)
• M26: 3,777,496 km (0.041 R)
• M27: 3,846,760 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 11.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.13 AU - 1.81 AU

Year: 1253 Days

Day: 14.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 5,938,620 km

• M1: 141,370 km (0.046 R)
• M2: 216,169 km (0.106 R)
• M3: 347,965 km (0.079 R)
• M4: 420,520 km (0.038 R)
• M5: 513,869 km (0.079 R)
• M6: 713,432 km (0.056 R)
• M7: 787,334 km (0.101 R)
• M8: 926,011 km (0.106 R)
• M9: 1,040,304 km (0.046 R)
• M10: 1,228,647 km (0.107 R)
• M11: 1,324,689 km (0.119 R)
• M12: 1,428,660 km (0.054 R)
• M13: 1,606,382 km (0.078 R)
• M14: 1,700,928 km (0.093 R)
• M15: 1,972,298 km (0.09 R)
• M16: 2,183,531 km (0.093 R)
• M17: 2,282,564 km (0.059 R)
• M18: 2,485,419 km (0.077 R)
• M19: 2,648,182 km (0.102 R)
• M20: 2,754,097 km (0.106 R)
• M21: 2,841,312 km (0.096 R)
• M22: 3,129,438 km (0.102 R)
• M23: 3,206,481 km (0.049 R)
• M24: 3,398,415 km (0.116 R)
• M25: 3,660,211 km (0.097 R)
• M26: 3,883,411 km (0.05 R)
• M27: 4,012,065 km (0.076 R)
• M28: 4,149,695 km (0.101 R)
• M29: 4,390,548 km (0.098 R)
• M30: 4,500,802 km (0.052 R)
• M31: 4,748,236 km (0.109 R)
• M32: 4,869,710 km (0.115 R)
• M33: 5,198,526 km (0.094 R)
• M34: 5,357,249 km (0.05 R)
• M35: 5,653,902 km (0.082 R)
• M36: 5,929,910 km (0.076 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 18,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit