🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.52 AU - 0.52 AU

Year: 142 Days

Day: 12.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,114,491 km

• M1: 243,097 km (0.056 R)
• M2: 391,946 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.69 AU

Year: 203 Days

Day: 28.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,114,491 km

• M1: 33,660 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.79 AU - 0.87 AU

Year: 286 Days

Day: 32.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,114,491 km

• M1: 41,439 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1 AU - 1.58 AU

Year: 555 Days

Day: 27 Hours

Environment

Temp: -26 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,114,491 km

• M1: 249,828 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.53 AU - 1.99 AU

Year: 884 Days

Day: 46.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,114,491 km

• M1: 21,093 km (0.105 R)
• M2: 62,831 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.9

Radius: 14.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.89 AU - 7.83 AU

Year: 6075 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,114,491 km

• M1: 185,801 km (0.076 R)
• M2: 760,256 km (0.081 R)
• M3: 1,712,596 km (0.12 R)
• M4: 2,300,217 km (0.106 R)
• M5: 2,943,488 km (0.086 R)
• M6: 3,868,152 km (0.118 R)
• M7: 4,386,509 km (0.082 R)
• M8: 5,092,910 km (0.102 R)
• M9: 6,596,967 km (0.092 R)
• M10: 7,564,416 km (0.108 R)
• M11: 8,063,026 km (0.107 R)
• M12: 9,428,406 km (0.097 R)
• M13: 10,189,560 km (0.093 R)
• M14: 12,614,990 km (0.114 R)
• M15: 13,153,692 km (0.114 R)
• M16: 14,451,603 km (0.11 R)
• M17: 16,144,901 km (0.055 R)
• M18: 17,632,054 km (0.115 R)
• M19: 19,350,335 km (0.061 R)
• M20: 21,786,387 km (0.107 R)
• M21: 22,563,248 km (0.103 R)
• M22: 23,198,142 km (0.112 R)
• M23: 23,926,384 km (0.068 R)
• M24: 24,753,660 km (0.092 R)
• M25: 27,171,312 km (0.066 R)
• M26: 27,799,623 km (0.089 R)
• M27: 31,577,418 km (0.068 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 14,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit