🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.1

Radius: 10.2

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.68 AU - 0.82 AU

Year: 433 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,353,314 km

• M1: 128,804 km (0.075 R)
• M2: 465,848 km (0.092 R)
• M3: 1,301,352 km (0.081 R)
• M4: 1,695,991 km (0.06 R)
• M5: 2,411,069 km (0.103 R)
• M6: 2,849,091 km (0.081 R)
• M7: 3,220,992 km (0.069 R)
• M8: 3,637,921 km (0.086 R)
• M9: 4,230,927 km (0.091 R)
• M10: 5,439,678 km (0.052 R)
• M11: 6,308,692 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.4

Radius: 8.7

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.25 AU - 1.35 AU

Year: 988 Days

Day: 14.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,353,314 km

• M1: 108,159 km (0.04 R)
• M2: 737,966 km (0.087 R)
• M3: 1,171,651 km (0.056 R)
• M4: 1,473,539 km (0.112 R)
• M5: 2,268,053 km (0.091 R)
• M6: 2,835,029 km (0.077 R)
• M7: 3,480,095 km (0.041 R)
• M8: 3,996,208 km (0.086 R)
• M9: 4,740,757 km (0.046 R)
• M10: 6,007,850 km (0.096 R)
• M11: 6,503,618 km (0.052 R)
• M12: 7,736,155 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 13

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.57 AU - 1.87 AU

Year: 1504 Days

Day: 10.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,353,314 km

• M1: 161,715 km (0.066 R)
• M2: 582,684 km (0.084 R)
• M3: 1,119,291 km (0.118 R)
• M4: 1,748,650 km (0.071 R)
• M5: 2,317,121 km (0.105 R)
• M6: 2,767,411 km (0.118 R)
• M7: 3,215,307 km (0.118 R)
• M8: 3,779,590 km (0.101 R)
• M9: 4,315,151 km (0.087 R)
• M10: 4,880,780 km (0.099 R)
• M11: 5,517,768 km (0.119 R)
• M12: 7,301,274 km (0.077 R)
• M13: 8,398,574 km (0.09 R)
• M14: 10,297,569 km (0.101 R)
• M15: 11,060,967 km (0.093 R)
• M16: 11,529,508 km (0.074 R)
• M17: 12,124,459 km (0.108 R)
• M18: 12,661,665 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.1

Radius: 12.2

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.68 AU - 4.36 AU

Year: 4404 Days

Day: 13.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,353,314 km

• M1: 151,842 km (0.082 R)
• M2: 647,460 km (0.103 R)
• M3: 1,064,389 km (0.095 R)
• M4: 1,583,344 km (0.06 R)
• M5: 2,034,681 km (0.05 R)
• M6: 3,714,964 km (0.114 R)
• M7: 4,329,213 km (0.069 R)
• M8: 5,252,531 km (0.08 R)
• M9: 5,819,956 km (0.097 R)
• M10: 6,396,356 km (0.107 R)
• M11: 6,977,394 km (0.102 R)
• M12: 7,558,283 km (0.09 R)
• M13: 9,870,318 km (0.079 R)
• M14: 12,081,075 km (0.079 R)
• M15: 13,174,037 km (0.11 R)
• M16: 17,645,667 km (0.099 R)
• M17: 18,790,390 km (0.077 R)
• M18: 22,375,503 km (0.117 R)
• M19: 24,639,069 km (0.092 R)
• M20: 26,474,934 km (0.062 R)
• M21: 27,552,038 km (0.038 R)
• M22: 28,830,801 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 17,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit