🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 11.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.56 AU - 0.72 AU

Year: 353 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 75,769,165 km

• M1: 138,079 km (0.118 R)
• M2: 630,705 km (0.109 R)
• M3: 1,096,403 km (0.102 R)
• M4: 1,713,195 km (0.091 R)
• M5: 2,090,032 km (0.069 R)
• M6: 3,675,769 km (0.095 R)
• M7: 4,593,403 km (0.085 R)
• M8: 4,974,728 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 8.7

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.68 AU - 0.84 AU

Year: 457 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,769,165 km

• M1: 108,309 km (0.094 R)
• M2: 655,987 km (0.069 R)
• M3: 969,693 km (0.1 R)
• M4: 1,431,203 km (0.087 R)
• M5: 2,784,615 km (0.056 R)
• M6: 4,520,698 km (0.094 R)
• M7: 5,048,330 km (0.089 R)
• M8: 5,616,502 km (0.105 R)
• M9: 5,916,297 km (0.045 R)
• M10: 6,301,362 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.7

Radius: 13.4

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.87 AU - 1.09 AU

Year: 670 Days

Day: 11.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,769,165 km

• M1: 166,652 km (0.114 R)
• M2: 669,899 km (0.07 R)
• M3: 1,119,590 km (0.109 R)
• M4: 1,608,028 km (0.113 R)
• M5: 2,310,838 km (0.113 R)
• M6: 2,734,948 km (0.101 R)
• M7: 3,491,016 km (0.092 R)
• M8: 4,447,096 km (0.082 R)
• M9: 4,987,144 km (0.027 R)
• M10: 5,514,327 km (0.091 R)
• M11: 6,963,781 km (0.104 R)
• M12: 7,671,229 km (0.108 R)
• M13: 8,251,370 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.5

Radius: 9.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.78 AU - 1.92 AU

Year: 1737 Days

Day: 6.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,769,165 km

• M1: 125,363 km (0.115 R)
• M2: 558,000 km (0.037 R)
• M3: 969,993 km (0.045 R)
• M4: 1,295,966 km (0.091 R)
• M5: 1,769,144 km (0.114 R)
• M6: 2,156,902 km (0.091 R)
• M7: 2,787,756 km (0.089 R)
• M8: 3,689,532 km (0.081 R)
• M9: 4,024,482 km (0.067 R)
• M10: 4,432,286 km (0.116 R)
• M11: 5,532,728 km (0.116 R)
• M12: 6,103,144 km (0.106 R)
• M13: 6,712,456 km (0.101 R)
• M14: 7,336,878 km (0.08 R)
• M15: 8,841,234 km (0.035 R)
• M16: 9,182,467 km (0.085 R)
• M17: 9,921,780 km (0.096 R)
• M18: 10,415,453 km (0.115 R)
• M19: 10,732,151 km (0.059 R)

Asteroid Belt

Center: 2.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.6

Radius: 9.7

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.33 AU - 3.59 AU

Year: 4442 Days

Day: 9.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 75,769,165 km

• M1: 120,725 km (0.083 R)
• M2: 471,682 km (0.095 R)
• M3: 1,036,564 km (0.115 R)
• M4: 2,596,869 km (0.077 R)
• M5: 2,911,175 km (0.078 R)
• M6: 3,451,223 km (0.117 R)
• M7: 3,810,707 km (0.057 R)
• M8: 4,731,481 km (0.08 R)
• M9: 6,585,747 km (0.09 R)
• M10: 7,141,503 km (0.114 R)
• M11: 7,942,899 km (0.026 R)
• M12: 8,421,612 km (0.088 R)
• M13: 8,958,668 km (0.1 R)
• M14: 9,890,364 km (0.032 R)
• M15: 10,930,219 km (0.098 R)
• M16: 11,338,322 km (0.079 R)
• M17: 12,330,305 km (0.071 R)
• M18: 12,872,598 km (0.056 R)
• M19: 13,379,136 km (0.056 R)
• M20: 14,004,605 km (0.055 R)
• M21: 15,146,036 km (0.09 R)
• M22: 16,056,339 km (0.094 R)
• M23: 16,406,997 km (0.117 R)
• M24: 19,202,233 km (0.118 R)
• M25: 19,597,471 km (0.08 R)
• M26: 20,404,252 km (0.053 R)
• M27: 25,242,247 km (0.056 R)
• M28: 26,765,153 km (0.026 R)
• M29: 28,010,107 km (0.096 R)
• M30: 28,433,469 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.7

Radius: 9.4

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.51 AU - 4.95 AU

Year: 7101 Days

Day: 7.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 75,769,165 km

• M1: 116,986 km (0.032 R)
• M2: 426,354 km (0.03 R)
• M3: 783,444 km (0.115 R)
• M4: 1,242,111 km (0.025 R)
• M5: 2,237,835 km (0.081 R)
• M6: 2,764,419 km (0.065 R)
• M7: 3,371,637 km (0.09 R)
• M8: 4,680,469 km (0.077 R)
• M9: 6,508,704 km (0.098 R)
• M10: 7,739,147 km (0.116 R)
• M11: 8,100,126 km (0.09 R)
• M12: 8,598,886 km (0.083 R)
• M13: 10,029,789 km (0.113 R)
• M14: 17,835,657 km (0.114 R)
• M15: 18,325,290 km (0.112 R)
• M16: 20,908,696 km (0.118 R)
• M17: 21,218,663 km (0.102 R)
• M18: 22,086,779 km (0.082 R)
• M19: 22,489,198 km (0.073 R)
• M20: 25,975,426 km (0.115 R)
• M21: 31,095,563 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.9

Radius: 6.5

Gravity: 22.44 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.15 AU - 8.71 AU

Year: 16895 Days

Day: 21.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 75,769,165 km

• M1: 80,932 km (0.117 R)
• M2: 379,380 km (0.093 R)
• M3: 659,427 km (0.088 R)
• M4: 920,177 km (0.078 R)
• M5: 2,207,317 km (0.072 R)
• M6: 2,491,852 km (0.11 R)
• M7: 3,055,686 km (0.09 R)
• M8: 3,381,959 km (0.109 R)
• M9: 3,641,661 km (0.082 R)
• M10: 3,977,209 km (0.119 R)
• M11: 4,961,264 km (0.085 R)
• M12: 7,210,468 km (0.09 R)
• M13: 7,496,200 km (0.084 R)
• M14: 11,541,476 km (0.052 R)
• M15: 13,804,742 km (0.119 R)
• M16: 14,696,345 km (0.115 R)
• M17: 15,001,824 km (0.049 R)
• M18: 15,233,701 km (0.057 R)
• M19: 15,625,647 km (0.085 R)
• M20: 19,736,597 km (0.113 R)
• M21: 23,049,591 km (0.1 R)
• M22: 23,984,877 km (0.109 R)
• M23: 25,161,913 km (0.066 R)
• M24: 28,331,294 km (0.108 R)
• M25: 29,163,357 km (0.107 R)
• M26: 31,251,594 km (0.112 R)
• M27: 34,769,836 km (0.119 R)
• M28: 36,834,137 km (0.102 R)
• M29: 41,812,904 km (0.091 R)
• M30: 42,426,704 km (0.119 R)
• M31: 43,358,400 km (0.064 R)
• M32: 43,987,160 km (0.1 R)
• M33: 49,237,596 km (0.044 R)
• M34: 53,980,148 km (0.071 R)
• M35: 59,984,557 km (0.094 R)
• M36: 63,348,415 km (0.089 R)
• M37: 67,044,979 km (0.078 R)
• M38: 72,414,046 km (0.054 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 19,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit