🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 9.7

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.73 AU - 0.91 AU

Year: 513 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,141,477 km

• M1: 120,576 km (0.109 R)
• M2: 440,865 km (0.118 R)
• M3: 1,133,802 km (0.111 R)
• M4: 1,577,210 km (0.083 R)
• M5: 1,932,356 km (0.074 R)
• M6: 2,359,607 km (0.076 R)
• M7: 4,410,145 km (0.096 R)
• M8: 4,811,217 km (0.113 R)
• M9: 5,738,126 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.6

Radius: 12.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.83 AU - 0.87 AU

Year: 541 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 91,141,477 km

• M1: 153,039 km (0.103 R)
• M2: 545,583 km (0.11 R)
• M3: 1,107,174 km (0.09 R)
• M4: 1,787,695 km (0.117 R)
• M5: 2,327,892 km (0.041 R)
• M6: 3,305,814 km (0.11 R)
• M7: 3,985,886 km (0.052 R)
• M8: 4,434,380 km (0.116 R)
• M9: 5,079,596 km (0.084 R)
• M10: 5,840,750 km (0.042 R)
• M11: 6,363,744 km (0.095 R)
• M12: 6,796,381 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 8.5

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.33 AU - 2.75 AU

Year: 2794 Days

Day: 13.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 91,141,477 km

• M1: 105,766 km (0.059 R)
• M2: 588,368 km (0.098 R)
• M3: 1,085,033 km (0.028 R)
• M4: 1,829,133 km (0.096 R)
• M5: 2,133,266 km (0.089 R)
• M6: 2,398,054 km (0.092 R)
• M7: 3,457,656 km (0.095 R)
• M8: 3,745,931 km (0.114 R)
• M9: 4,327,268 km (0.119 R)
• M10: 5,386,122 km (0.102 R)
• M11: 6,933,861 km (0.112 R)
• M12: 7,394,324 km (0.116 R)
• M13: 9,818,258 km (0.11 R)
• M14: 11,587,552 km (0.109 R)
• M15: 12,148,544 km (0.106 R)
• M16: 12,413,631 km (0.083 R)
• M17: 12,863,771 km (0.083 R)
• M18: 13,606,824 km (0.085 R)
• M19: 16,812,557 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.1

Radius: 5.9

Gravity: 26.83 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.25 AU - 11.13 AU

Year: 22453 Days

Day: 15.3 Hours

Environment

Temp: -245 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 91,141,477 km

• M1: 73,303 km (0.118 R)
• M2: 432,637 km (0.06 R)
• M3: 688,150 km (0.07 R)
• M4: 881,131 km (0.111 R)
• M5: 1,210,546 km (0.114 R)
• M6: 1,946,717 km (0.117 R)
• M7: 2,340,758 km (0.041 R)
• M8: 2,919,851 km (0.11 R)
• M9: 3,228,472 km (0.096 R)
• M10: 4,429,294 km (0.094 R)
• M11: 5,475,432 km (0.115 R)
• M12: 7,937,214 km (0.113 R)
• M13: 13,326,627 km (0.086 R)
• M14: 16,238,400 km (0.118 R)
• M15: 17,296,057 km (0.11 R)
• M16: 23,281,169 km (0.088 R)
• M17: 24,967,735 km (0.056 R)
• M18: 28,081,016 km (0.072 R)
• M19: 30,645,124 km (0.112 R)
• M20: 33,082,522 km (0.086 R)
• M21: 43,790,438 km (0.089 R)
• M22: 47,757,175 km (0.09 R)
• M23: 49,010,506 km (0.107 R)
• M24: 50,285,379 km (0.095 R)
• M25: 52,144,881 km (0.102 R)
• M26: 61,081,858 km (0.112 R)
• M27: 75,231,273 km (0.066 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit