🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.4 AU - 0.66 AU

Year: 110 Days

Day: 32.9 Hours

Environment

Temp: 434 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,923,142 km

• M1: 204,949 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.71 AU - 1.03 AU

Year: 231 Days

Day: 44.1 Hours

Environment

Temp: 334 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,923,142 km

• M1: 181,911 km (0.086 R)
• M2: 445,353 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.29 AU - 3.37 AU

Year: 1733 Days

Day: 19.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 162 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.58 AU - 3.86 AU

Year: 2046 Days

Day: 28.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.5

Radius: 8.5

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.82 AU - 17.88 AU

Year: 17153 Days

Day: 6.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,923,142 km

• M1: 140,173 km (0.12 R)
• M2: 297,700 km (0.108 R)
• M3: 474,524 km (0.113 R)
• M4: 686,056 km (0.119 R)
• M5: 1,102,985 km (0.091 R)
• M6: 1,265,748 km (0.105 R)
• M7: 1,563,298 km (0.062 R)
• M8: 1,693,747 km (0.104 R)
• M9: 1,800,859 km (0.078 R)
• M10: 1,910,215 km (0.065 R)
• M11: 2,459,539 km (0.069 R)
• M12: 2,612,128 km (0.102 R)
• M13: 2,673,912 km (0.085 R)
• M14: 3,353,236 km (0.082 R)
• M15: 3,522,731 km (0.095 R)
• M16: 3,799,636 km (0.054 R)
• M17: 4,976,972 km (0.05 R)
• M18: 5,170,402 km (0.118 R)
• M19: 5,366,524 km (0.03 R)
• M20: 5,604,983 km (0.105 R)
• M21: 5,765,951 km (0.113 R)
• M22: 7,194,760 km (0.115 R)
• M23: 7,369,790 km (0.054 R)
• M24: 8,083,970 km (0.074 R)
• M25: 8,541,590 km (0.074 R)
• M26: 8,866,965 km (0.112 R)
• M27: 9,054,710 km (0.12 R)
• M28: 9,196,380 km (0.072 R)
• M29: 9,481,962 km (0.067 R)
• M30: 10,702,980 km (0.091 R)
• M31: 11,561,223 km (0.11 R)
• M32: 12,128,348 km (0.112 R)
• M33: 12,284,678 km (0.098 R)
• M34: 12,757,407 km (0.052 R)
• M35: 13,504,649 km (0.118 R)
• M36: 14,101,694 km (0.083 R)
• M37: 14,929,718 km (0.073 R)
• M38: 15,041,318 km (0.116 R)
• M39: 15,209,167 km (0.09 R)
• M40: 15,377,764 km (0.032 R)
• M41: 15,716,752 km (0.108 R)
• M42: 15,943,991 km (0.078 R)
• M43: 16,806,274 km (0.099 R)
• M44: 16,980,555 km (0.093 R)
• M45: 17,624,724 km (0.116 R)
• M46: 18,695,844 km (0.114 R)
• M47: 19,482,579 km (0.105 R)
• M48: 19,604,502 km (0.113 R)
• M49: 21,653,843 km (0.103 R)
• M50: 22,607,679 km (0.047 R)
• M51: 22,671,857 km (0.041 R)
• M52: 22,993,193 km (0.11 R)
• M53: 23,251,249 km (0.048 R)
• M54: 24,162,300 km (0.067 R)
• M55: 24,820,082 km (0.074 R)
• M56: 25,751,029 km (0.034 R)
• M57: 25,884,920 km (0.096 R)
• M58: 26,288,086 km (0.096 R)
• M59: 26,693,346 km (0.097 R)
• M60: 27,100,552 km (0.113 R)
• M61: 28,819,731 km (0.067 R)
• M62: 29,517,156 km (0.11 R)
• M63: 30,079,195 km (0.117 R)
• M64: 30,644,675 km (0.099 R)
• M65: 33,087,159 km (0.119 R)
• M66: 33,597,737 km (0.111 R)
• M67: 33,890,650 km (0.096 R)
• M68: 33,963,953 km (0.118 R)
• M69: 34,774,474 km (0.106 R)
• M70: 36,039,623 km (0.059 R)
• M71: 36,640,258 km (0.077 R)
• M72: 37,168,339 km (0.101 R)
• M73: 38,844,882 km (0.068 R)
• M74: 39,306,392 km (0.063 R)
• M75: 39,460,627 km (0.077 R)
• M76: 39,615,012 km (0.118 R)
• M77: 40,234,796 km (0.037 R)
• M78: 40,623,751 km (0.037 R)
• M79: 41,562,328 km (0.065 R)
• M80: 44,260,325 km (0.117 R)
• M81: 44,742,330 km (0.089 R)
• M82: 45,064,563 km (0.088 R)
• M83: 45,145,346 km (0.103 R)
• M84: 45,549,410 km (0.027 R)
• M85: 46,198,665 km (0.12 R)
• M86: 46,524,339 km (0.119 R)
• M87: 50,324,873 km (0.079 R)
• M88: 50,492,423 km (0.118 R)
• M89: 51,585,684 km (0.101 R)
• M90: 54,998,012 km (0.089 R)
• M91: 55,689,154 km (0.102 R)
• M92: 55,949,155 km (0.099 R)
• M93: 56,644,187 km (0.088 R)
• M94: 57,517,240 km (0.103 R)
• M95: 58,834,898 km (0.076 R)

Kuiper Belt

Range: 38.4 - 63.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 16,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit