🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 12.6

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.54 AU - 0.72 AU

Year: 333 Days

Day: 6.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 22,198,652 km

• M1: 156,629 km (0.104 R)
• M2: 699,520 km (0.096 R)
• M3: 1,221,915 km (0.103 R)
• M4: 1,945,969 km (0.08 R)
• M5: 2,576,075 km (0.116 R)
• M6: 3,360,118 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 15

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.57 AU - 0.77 AU

Year: 366 Days

Day: 13.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 22,198,652 km

• M1: 186,997 km (0.119 R)
• M2: 679,474 km (0.116 R)
• M3: 1,234,781 km (0.114 R)
• M4: 1,727,556 km (0.086 R)
• M5: 2,242,472 km (0.097 R)
• M6: 2,877,365 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.6

Radius: 11.7

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.85 AU - 0.95 AU

Year: 569 Days

Day: 10.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 22,198,652 km

• M1: 147,504 km (0.108 R)
• M2: 518,506 km (0.07 R)
• M3: 1,010,384 km (0.098 R)
• M4: 1,664,127 km (0.039 R)
• M5: 2,039,617 km (0.119 R)
• M6: 2,605,397 km (0.116 R)
• M7: 3,643,157 km (0.118 R)
• M8: 4,375,289 km (0.067 R)
• M9: 4,808,824 km (0.073 R)
• M10: 6,818,222 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.8

Radius: 10.6

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.29 AU - 2.55 AU

Year: 2510 Days

Day: 8 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,198,652 km

• M1: 132,394 km (0.065 R)
• M2: 541,095 km (0.071 R)
• M3: 887,265 km (0.112 R)
• M4: 1,279,511 km (0.086 R)
• M5: 1,625,530 km (0.063 R)
• M6: 2,160,792 km (0.094 R)
• M7: 3,082,165 km (0.067 R)
• M8: 4,371,848 km (0.079 R)
• M9: 5,559,655 km (0.087 R)
• M10: 5,991,245 km (0.099 R)
• M11: 6,555,379 km (0.1 R)
• M12: 7,183,989 km (0.118 R)
• M13: 7,665,993 km (0.101 R)
• M14: 8,298,792 km (0.082 R)
• M15: 10,675,154 km (0.09 R)
• M16: 11,183,937 km (0.085 R)
• M17: 12,292,457 km (0.057 R)
• M18: 13,836,606 km (0.034 R)
• M19: 15,113,125 km (0.11 R)
• M20: 15,805,314 km (0.071 R)
• M21: 16,363,763 km (0.113 R)
• M22: 17,899,535 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.6

Radius: 8.2

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.58 AU - 3.98 AU

Year: 3961 Days

Day: 11.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 22,198,652 km

• M1: 102,774 km (0.052 R)
• M2: 396,135 km (0.115 R)
• M3: 674,986 km (0.093 R)
• M4: 1,176,438 km (0.085 R)
• M5: 1,681,330 km (0.101 R)
• M6: 2,142,541 km (0.076 R)
• M7: 5,653,603 km (0.04 R)
• M8: 8,768,829 km (0.097 R)
• M9: 9,128,911 km (0.096 R)
• M10: 9,801,952 km (0.105 R)
• M11: 10,547,697 km (0.09 R)
• M12: 12,330,006 km (0.087 R)
• M13: 13,105,372 km (0.103 R)
• M14: 15,108,936 km (0.11 R)
• M15: 19,651,775 km (0.099 R)
• M16: 22,000,312 km (0.112 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: 223 - 20,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit