🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.6 AU - 0.74 AU

Year: 193 Days

Day: 34.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 16,475,612 km

• M1: 77,492 km (0.083 R)
• M2: 196,721 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.66 AU - 0.86 AU

Year: 233 Days

Day: 30.3 Hours

Environment

Temp: 189 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.71 AU - 0.91 AU

Year: 256 Days

Day: 27.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.24 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.55 AU - 1.79 AU

Year: 758 Days

Day: 44.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,475,612 km

• M1: 899,532 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.95 AU - 2.09 AU

Year: 1009 Days

Day: 34.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,475,612 km

• M1: 1,530,087 km (0.116 R)

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.6

Radius: 8.3

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.55 AU - 5.85 AU

Year: 4783 Days

Day: 10.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 16,475,612 km

• M1: 124,765 km (0.034 R)
• M2: 184,005 km (0.081 R)
• M3: 239,207 km (0.111 R)
• M4: 308,620 km (0.116 R)
• M5: 597,793 km (0.06 R)
• M6: 870,660 km (0.11 R)
• M7: 951,742 km (0.111 R)
• M8: 1,170,753 km (0.037 R)
• M9: 1,291,478 km (0.087 R)
• M10: 1,384,977 km (0.085 R)
• M11: 1,534,725 km (0.116 R)
• M12: 1,611,767 km (0.119 R)
• M13: 1,712,746 km (0.097 R)
• M14: 1,980,227 km (0.092 R)
• M15: 2,161,988 km (0.097 R)
• M16: 2,236,339 km (0.077 R)
• M17: 2,311,437 km (0.074 R)
• M18: 2,425,729 km (0.109 R)
• M19: 2,699,942 km (0.116 R)
• M20: 2,806,905 km (0.094 R)
• M21: 2,861,059 km (0.074 R)
• M22: 3,406,493 km (0.039 R)
• M23: 3,536,942 km (0.085 R)
• M24: 3,698,807 km (0.103 R)
• M25: 3,787,968 km (0.044 R)
• M26: 3,847,956 km (0.06 R)
• M27: 4,090,754 km (0.084 R)
• M28: 4,291,813 km (0.11 R)
• M29: 4,354,345 km (0.098 R)
• M30: 4,543,736 km (0.074 R)
• M31: 4,655,486 km (0.101 R)
• M32: 5,012,576 km (0.109 R)
• M33: 5,078,549 km (0.112 R)
• M34: 5,211,242 km (0.069 R)
• M35: 5,344,982 km (0.064 R)
• M36: 5,616,054 km (0.101 R)
• M37: 6,456,195 km (0.107 R)
• M38: 6,690,466 km (0.112 R)
• M39: 6,744,919 km (0.117 R)
• M40: 6,799,522 km (0.114 R)
• M41: 7,241,883 km (0.108 R)
• M42: 7,410,031 km (0.097 R)
• M43: 7,485,279 km (0.098 R)
• M44: 7,674,371 km (0.098 R)
• M45: 7,788,664 km (0.114 R)
• M46: 7,980,298 km (0.119 R)
• M47: 8,544,881 km (0.094 R)
• M48: 8,762,396 km (0.103 R)
• M49: 9,041,995 km (0.107 R)
• M50: 9,202,962 km (0.06 R)
• M51: 9,364,976 km (0.051 R)
• M52: 10,043,253 km (0.111 R)
• M53: 10,126,579 km (0.077 R)
• M54: 10,189,261 km (0.118 R)
• M55: 10,251,942 km (0.103 R)
• M56: 10,567,743 km (0.032 R)
• M57: 10,716,144 km (0.072 R)
• M58: 10,972,256 km (0.049 R)
• M59: 11,230,312 km (0.109 R)
• M60: 11,295,088 km (0.107 R)
• M61: 11,621,211 km (0.06 R)
• M62: 12,238,153 km (0.045 R)
• M63: 12,327,164 km (0.118 R)
• M64: 12,707,890 km (0.069 R)
• M65: 12,797,948 km (0.114 R)
• M66: 12,888,305 km (0.069 R)
• M67: 13,229,089 km (0.077 R)
• M68: 13,989,196 km (0.119 R)
• M69: 14,433,203 km (0.082 R)
• M70: 14,715,943 km (0.062 R)
• M71: 14,976,841 km (0.059 R)
• M72: 15,119,707 km (0.059 R)
• M73: 15,287,107 km (0.118 R)
• M74: 15,623,553 km (0.079 R)
• M75: 15,914,072 km (0.076 R)
• M76: 16,108,549 km (0.089 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 18,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit