🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.84 AU - 1.22 AU

Year: 470 Days

Day: 47.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,759,667 km

• M1: 791,223 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.18 AU - 1.18 AU

Year: 576 Days

Day: 22.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 144.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.4 AU - 2.1 AU

Year: 1041 Days

Day: 32 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.3

Radius: 10.9

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.98 AU - 2.96 AU

Year: 1745 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,759,667 km

• M1: 163,062 km (0.089 R)
• M2: 283,787 km (0.052 R)
• M3: 367,712 km (0.118 R)
• M4: 436,826 km (0.087 R)
• M5: 584,479 km (0.07 R)
• M6: 669,151 km (0.093 R)
• M7: 800,797 km (0.115 R)
• M8: 1,169,706 km (0.109 R)
• M9: 1,331,720 km (0.115 R)
• M10: 1,437,037 km (0.072 R)
• M11: 1,656,048 km (0.086 R)
• M12: 1,815,969 km (0.109 R)
• M13: 2,090,181 km (0.089 R)
• M14: 2,238,583 km (0.086 R)
• M15: 2,772,198 km (0.054 R)
• M16: 3,032,648 km (0.103 R)
• M17: 3,215,606 km (0.068 R)
• M18: 3,286,964 km (0.062 R)
• M19: 3,533,651 km (0.103 R)
• M20: 3,711,374 km (0.098 R)
• M21: 3,861,869 km (0.051 R)
• M22: 3,999,050 km (0.08 R)
• M23: 4,091,352 km (0.12 R)
• M24: 4,293,908 km (0.068 R)
• M25: 4,612,102 km (0.103 R)
• M26: 5,288,285 km (0.116 R)
• M27: 5,372,957 km (0.093 R)
• M28: 5,837,608 km (0.089 R)
• M29: 5,942,626 km (0.074 R)
• M30: 6,013,086 km (0.055 R)
• M31: 6,261,568 km (0.078 R)
• M32: 6,441,236 km (0.078 R)
• M33: 6,677,451 km (0.03 R)
• M34: 6,916,358 km (0.091 R)
• M35: 7,251,906 km (0.1 R)
• M36: 7,327,304 km (0.073 R)
• M37: 7,669,434 km (0.075 R)
• M38: 7,900,413 km (0.087 R)
• M39: 8,055,696 km (0.105 R)
• M40: 8,212,026 km (0.086 R)
• M41: 8,428,643 km (0.105 R)
• M42: 8,547,574 km (0.067 R)
• M43: 8,707,045 km (0.06 R)
• M44: 9,069,371 km (0.081 R)
• M45: 9,313,814 km (0.085 R)
• M46: 9,580,996 km (0.102 R)
• M47: 9,746,750 km (0.054 R)
• M48: 9,934,346 km (0.084 R)
• M49: 10,846,893 km (0.087 R)
• M50: 11,433,765 km (0.045 R)
• M51: 11,587,552 km (0.085 R)
• M52: 11,764,227 km (0.115 R)
• M53: 11,852,789 km (0.112 R)
• M54: 12,097,830 km (0.037 R)
• M55: 12,570,111 km (0.085 R)
• M56: 13,209,193 km (0.084 R)
• M57: 13,486,398 km (0.088 R)
• M58: 13,579,298 km (0.051 R)
• M59: 13,718,873 km (0.031 R)
• M60: 14,329,531 km (0.026 R)
• M61: 14,781,317 km (0.097 R)
• M62: 14,949,016 km (0.078 R)
• M63: 15,093,228 km (0.104 R)
• M64: 15,261,975 km (0.054 R)
• M65: 15,870,090 km (0.04 R)
• M66: 16,337,583 km (0.059 R)
• M67: 16,709,783 km (0.048 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 19,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit