🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.19 AU - 1.93 AU

Year: 705 Days

Day: 17.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.67 AU - 2.21 AU

Year: 977 Days

Day: 24.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.23 AU - 2.93 AU

Year: 1499 Days

Day: 28 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,760,134 km

• M1: 1,480,570 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.98 AU - 3.08 AU

Year: 1907 Days

Day: 32.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 8.2

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.41 AU - 6.91 AU

Year: 5529 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,760,134 km

• M1: 358,736 km (0.087 R)
• M2: 421,866 km (0.1 R)
• M3: 771,626 km (0.107 R)
• M4: 915,838 km (0.085 R)
• M5: 976,126 km (0.106 R)
• M6: 1,332,019 km (0.089 R)
• M7: 1,633,609 km (0.118 R)
• M8: 1,726,509 km (0.076 R)
• M9: 1,802,056 km (0.109 R)
• M10: 2,095,268 km (0.09 R)
• M11: 2,424,832 km (0.102 R)
• M12: 2,552,738 km (0.059 R)
• M13: 2,815,133 km (0.061 R)
• M14: 3,040,577 km (0.106 R)
• M15: 3,342,465 km (0.078 R)
• M16: 3,437,310 km (0.063 R)
• M17: 3,678,312 km (0.075 R)
• M18: 4,050,213 km (0.076 R)
• M19: 4,279,247 km (0.076 R)
• M20: 4,382,320 km (0.113 R)
• M21: 4,564,829 km (0.051 R)
• M22: 5,486,502 km (0.105 R)
• M23: 5,655,099 km (0.09 R)
• M24: 6,464,274 km (0.106 R)
• M25: 6,701,985 km (0.046 R)
• M26: 6,973,056 km (0.066 R)
• M27: 7,401,803 km (0.106 R)
• M28: 8,575,698 km (0.114 R)
• M29: 8,673,385 km (0.095 R)
• M30: 8,738,760 km (0.049 R)
• M31: 8,869,807 km (0.082 R)
• M32: 9,367,669 km (0.086 R)
• M33: 9,434,689 km (0.085 R)
• M34: 9,502,008 km (0.113 R)
• M35: 9,738,522 km (0.073 R)
• M36: 9,976,981 km (0.111 R)
• M37: 10,045,497 km (0.11 R)
• M38: 10,148,570 km (0.104 R)
• M39: 10,217,385 km (0.077 R)
• M40: 11,412,223 km (0.092 R)
• M41: 11,483,881 km (0.093 R)
• M42: 11,663,697 km (0.111 R)
• M43: 13,588,423 km (0.074 R)
• M44: 14,238,725 km (0.094 R)
• M45: 15,095,323 km (0.079 R)
• M46: 15,252,849 km (0.11 R)
• M47: 15,968,675 km (0.088 R)
• M48: 16,048,860 km (0.107 R)
• M49: 16,249,919 km (0.093 R)
• M50: 16,614,040 km (0.098 R)
• M51: 17,185,654 km (0.078 R)
• M52: 17,473,929 km (0.102 R)
• M53: 18,138,891 km (0.042 R)
• M54: 18,474,439 km (0.062 R)
• M55: 18,727,409 km (0.119 R)
• M56: 19,236,940 km (0.108 R)
• M57: 19,794,042 km (0.108 R)
• M58: 20,009,762 km (0.093 R)
• M59: 20,399,914 km (0.09 R)
• M60: 20,705,243 km (0.118 R)
• M61: 20,880,272 km (0.086 R)
• M62: 21,187,846 km (0.03 R)
• M63: 21,408,502 km (0.107 R)
• M64: 21,807,630 km (0.061 R)
• M65: 22,388,369 km (0.093 R)
• M66: 23,200,984 km (0.054 R)
• M67: 23,337,268 km (0.066 R)
• M68: 23,565,105 km (0.109 R)
• M69: 23,977,248 km (0.106 R)
• M70: 24,622,912 km (0.084 R)
• M71: 26,451,447 km (0.072 R)
• M72: 26,784,302 km (0.075 R)
• M73: 26,879,745 km (0.086 R)
• M74: 27,358,159 km (0.088 R)
• M75: 27,646,584 km (0.115 R)
• M76: 28,177,956 km (0.06 R)
• M77: 29,103,817 km (0.046 R)
• M78: 29,349,008 km (0.067 R)
• M79: 30,039,552 km (0.066 R)
• M80: 32,548,906 km (0.093 R)
• M81: 33,161,061 km (0.095 R)
• M82: 33,777,105 km (0.055 R)
• M83: 33,828,567 km (0.035 R)
• M84: 33,983,251 km (0.115 R)
• M85: 34,034,862 km (0.092 R)
• M86: 34,138,234 km (0.119 R)
• M87: 34,448,650 km (0.101 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit