🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209

Radius: 14.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.58 AU - 0.94 AU

Year: 457 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 15,593,856 km

• M1: 180,415 km (0.101 R)
• M2: 286,929 km (0.095 R)
• M3: 398,230 km (0.075 R)
• M4: 491,878 km (0.082 R)
• M5: 604,375 km (0.063 R)
• M6: 700,567 km (0.108 R)
• M7: 868,116 km (0.106 R)
• M8: 1,004,550 km (0.106 R)
• M9: 1,097,450 km (0.083 R)
• M10: 1,231,639 km (0.045 R)
• M11: 1,332,169 km (0.091 R)
• M12: 1,427,612 km (0.113 R)
• M13: 1,579,754 km (0.046 R)
• M14: 1,690,157 km (0.071 R)
• M15: 1,790,088 km (0.082 R)
• M16: 1,901,090 km (0.113 R)
• M17: 2,074,324 km (0.114 R)
• M18: 2,229,307 km (0.079 R)
• M19: 2,412,864 km (0.088 R)
• M20: 2,576,225 km (0.096 R)
• M21: 2,677,203 km (0.054 R)
• M22: 2,836,376 km (0.115 R)
• M23: 3,105,353 km (0.099 R)
• M24: 3,202,292 km (0.115 R)
• M25: 3,311,199 km (0.109 R)
• M26: 3,421,453 km (0.096 R)
• M27: 3,561,028 km (0.061 R)
• M28: 3,765,528 km (0.055 R)
• M29: 4,014,758 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 11.5

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.07 AU - 1.59 AU

Year: 1059 Days

Day: 8.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 15,593,856 km

• M1: 176,226 km (0.086 R)
• M2: 299,495 km (0.094 R)
• M3: 423,960 km (0.109 R)
• M4: 626,665 km (0.093 R)
• M5: 819,946 km (0.085 R)
• M6: 1,047,783 km (0.074 R)
• M7: 1,167,312 km (0.077 R)
• M8: 1,251,386 km (0.109 R)
• M9: 1,415,345 km (0.09 R)
• M10: 1,570,329 km (0.106 R)
• M11: 1,765,255 km (0.115 R)
• M12: 1,891,964 km (0.12 R)
• M13: 2,003,863 km (0.091 R)
• M14: 2,240,677 km (0.117 R)
• M15: 2,365,741 km (0.103 R)
• M16: 2,570,989 km (0.11 R)
• M17: 2,903,246 km (0.116 R)
• M18: 3,109,392 km (0.114 R)
• M19: 3,306,113 km (0.104 R)
• M20: 3,442,097 km (0.091 R)
• M21: 3,594,388 km (0.1 R)
• M22: 3,697,311 km (0.115 R)
• M23: 3,943,699 km (0.091 R)
• M24: 4,088,211 km (0.076 R)
• M25: 4,421,365 km (0.092 R)
• M26: 4,691,240 km (0.063 R)
• M27: 4,803,887 km (0.091 R)
• M28: 5,015,717 km (0.098 R)
• M29: 5,164,118 km (0.077 R)
• M30: 5,448,354 km (0.107 R)
• M31: 5,626,675 km (0.088 R)
• M32: 5,858,552 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.5

Radius: 12.7

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.61 AU - 4.11 AU

Year: 4251 Days

Day: 13.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 15,593,856 km

• M1: 160,519 km (0.114 R)
• M2: 507,286 km (0.095 R)
• M3: 675,584 km (0.1 R)
• M4: 940,671 km (0.116 R)
• M5: 1,346,530 km (0.042 R)
• M6: 1,476,980 km (0.102 R)
• M7: 1,905,129 km (0.097 R)
• M8: 2,216,143 km (0.116 R)
• M9: 2,556,179 km (0.099 R)
• M10: 3,044,317 km (0.072 R)
• M11: 3,660,211 km (0.088 R)
• M12: 4,004,585 km (0.052 R)
• M13: 4,121,721 km (0.083 R)
• M14: 4,693,932 km (0.076 R)
• M15: 4,942,414 km (0.03 R)
• M16: 5,517,469 km (0.086 R)
• M17: 5,779,863 km (0.094 R)
• M18: 6,164,479 km (0.069 R)
• M19: 6,471,305 km (0.072 R)
• M20: 6,661,294 km (0.063 R)
• M21: 6,800,570 km (0.09 R)
• M22: 6,888,234 km (0.062 R)
• M23: 6,993,850 km (0.102 R)
• M24: 7,530,158 km (0.101 R)
• M25: 7,711,770 km (0.027 R)
• M26: 8,434,478 km (0.114 R)
• M27: 8,756,263 km (0.074 R)
• M28: 9,159,429 km (0.089 R)
• M29: 9,706,508 km (0.073 R)
• M30: 10,304,451 km (0.095 R)
• M31: 10,465,867 km (0.039 R)
• M32: 10,587,490 km (0.116 R)
• M33: 10,750,552 km (0.059 R)
• M34: 11,223,730 km (0.093 R)
• M35: 11,619,715 km (0.113 R)
• M36: 11,914,573 km (0.109 R)
• M37: 12,361,422 km (0.101 R)
• M38: 12,511,468 km (0.026 R)
• M39: 12,727,188 km (0.099 R)
• M40: 13,205,752 km (0.104 R)
• M41: 13,557,606 km (0.102 R)
• M42: 13,779,161 km (0.1 R)
• M43: 14,225,710 km (0.089 R)
• M44: 15,018,579 km (0.11 R)
• M45: 15,570,745 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit