🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.1

Radius: 9.2

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.68 AU - 12.14 AU

Year: 15243 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 98,719,178 km

• M1: 117,434 km (0.119 R)
• M2: 406,906 km (0.104 R)
• M3: 733,478 km (0.108 R)
• M4: 1,041,949 km (0.084 R)
• M5: 1,409,212 km (0.066 R)
• M6: 1,827,338 km (0.088 R)
• M7: 2,306,051 km (0.097 R)
• M8: 2,700,990 km (0.051 R)
• M9: 3,271,107 km (0.093 R)
• M10: 4,164,206 km (0.102 R)
• M11: 4,718,616 km (0.102 R)
• M12: 5,248,043 km (0.117 R)
• M13: 5,855,859 km (0.053 R)
• M14: 6,942,837 km (0.106 R)
• M15: 7,581,171 km (0.111 R)
• M16: 8,560,439 km (0.115 R)
• M17: 8,922,316 km (0.063 R)
• M18: 11,560,774 km (0.093 R)
• M19: 12,326,565 km (0.045 R)
• M20: 14,900,846 km (0.071 R)
• M21: 21,556,604 km (0.054 R)
• M22: 23,011,444 km (0.09 R)
• M23: 25,900,627 km (0.119 R)
• M24: 31,523,263 km (0.032 R)
• M25: 34,683,070 km (0.091 R)
• M26: 40,311,989 km (0.11 R)
• M27: 43,417,940 km (0.108 R)
• M28: 44,641,949 km (0.091 R)
• M29: 48,289,145 km (0.055 R)
• M30: 62,131,586 km (0.106 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.5

Radius: 3.4

Gravity: 38.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 14.12 AU - 15.14 AU

Year: 20753 Days

Day: 16.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 98,719,178 km

• M1: 47,572 km (0.112 R)
• M2: 204,201 km (0.101 R)
• M3: 339,288 km (0.118 R)
• M4: 448,195 km (0.08 R)
• M5: 588,967 km (0.115 R)
• M6: 840,142 km (0.062 R)
• M7: 972,985 km (0.063 R)
• M8: 1,225,506 km (0.096 R)
• M9: 1,600,697 km (0.115 R)
• M10: 2,353,324 km (0.112 R)
• M11: 5,246,846 km (0.107 R)
• M12: 5,432,198 km (0.114 R)
• M13: 7,121,457 km (0.104 R)
• M14: 10,761,173 km (0.075 R)
• M15: 12,056,092 km (0.119 R)
• M16: 12,184,597 km (0.113 R)
• M17: 12,444,299 km (0.105 R)
• M18: 13,042,092 km (0.079 R)
• M19: 13,868,770 km (0.115 R)
• M20: 16,242,738 km (0.099 R)
• M21: 17,443,261 km (0.117 R)
• M22: 22,936,196 km (0.079 R)
• M23: 27,212,152 km (0.075 R)
• M24: 35,423,729 km (0.116 R)
• M25: 46,548,574 km (0.108 R)
• M26: 49,119,713 km (0.037 R)
• M27: 55,247,840 km (0.071 R)
• M28: 55,958,580 km (0.101 R)
• M29: 59,790,529 km (0.103 R)
• M30: 62,440,057 km (0.062 R)
• M31: 64,772,437 km (0.045 R)
• M32: 64,969,308 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.5

Radius: 6.2

Gravity: 16.17 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.53 AU - 22.73 AU

Year: 31030 Days

Day: 20.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,719,178 km

• M1: 78,838 km (0.099 R)
• M2: 512,223 km (0.106 R)
• M3: 753,674 km (0.112 R)
• M4: 1,043,894 km (0.095 R)
• M5: 1,292,974 km (0.074 R)
• M6: 2,532,991 km (0.117 R)
• M7: 3,044,317 km (0.105 R)
• M8: 3,309,404 km (0.093 R)
• M9: 7,229,766 km (0.1 R)
• M10: 7,756,799 km (0.101 R)
• M11: 8,309,115 km (0.069 R)
• M12: 8,537,251 km (0.118 R)
• M13: 11,400,405 km (0.112 R)
• M14: 13,787,538 km (0.116 R)
• M15: 14,597,012 km (0.079 R)
• M16: 14,845,943 km (0.096 R)
• M17: 16,133,233 km (0.097 R)
• M18: 16,578,286 km (0.115 R)
• M19: 16,849,358 km (0.076 R)
• M20: 20,542,780 km (0.098 R)
• M21: 21,812,716 km (0.062 R)
• M22: 25,814,459 km (0.11 R)
• M23: 27,543,511 km (0.077 R)
• M24: 28,824,817 km (0.12 R)
• M25: 30,820,453 km (0.075 R)
• M26: 32,622,957 km (0.087 R)
• M27: 40,374,221 km (0.071 R)
• M28: 44,935,311 km (0.086 R)
• M29: 45,286,118 km (0.063 R)
• M30: 47,976,486 km (0.108 R)
• M31: 51,726,755 km (0.098 R)
• M32: 52,112,119 km (0.108 R)
• M33: 52,693,905 km (0.116 R)
• M34: 66,613,688 km (0.069 R)
• M35: 69,851,435 km (0.117 R)
• M36: 70,086,602 km (0.069 R)
• M37: 70,558,584 km (0.093 R)
• M38: 74,902,158 km (0.048 R)
• M39: 75,395,382 km (0.052 R)
• M40: 87,895,930 km (0.119 R)
• M41: 90,942,939 km (0.07 R)
• M42: 94,921,943 km (0.116 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 11,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit