🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.92 AU - 1.12 AU

Year: 376 Days

Day: 46 Hours

Environment

Temp: 25 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.16 AU - 1.92 AU

Year: 698 Days

Day: 20.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.77 AU - 2.49 AU

Year: 1135 Days

Day: 19.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,897,052 km

• M1: 30,668 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.21 AU - 2.67 AU

Year: 1392 Days

Day: 31.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.1

Radius: 3

Gravity: 44.46 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 13.78 AU - 17.46 AU

Year: 22548 Days

Day: 21.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 68,897,052 km

• M1: 163,810 km (0.082 R)
• M2: 377,435 km (0.104 R)
• M3: 588,219 km (0.114 R)
• M4: 807,230 km (0.074 R)
• M5: 1,126,173 km (0.099 R)
• M6: 1,178,382 km (0.101 R)
• M7: 1,395,449 km (0.097 R)
• M8: 1,451,698 km (0.098 R)
• M9: 2,722,681 km (0.106 R)
• M10: 2,793,142 km (0.084 R)
• M11: 3,452,868 km (0.078 R)
• M12: 3,839,429 km (0.072 R)
• M13: 4,320,985 km (0.083 R)
• M14: 4,694,531 km (0.059 R)
• M15: 5,561,002 km (0.097 R)
• M16: 5,695,191 km (0.108 R)
• M17: 5,785,249 km (0.094 R)
• M18: 5,921,233 km (0.076 R)
• M19: 6,854,126 km (0.059 R)
• M20: 7,046,209 km (0.116 R)
• M21: 7,781,932 km (0.085 R)
• M22: 8,234,914 km (0.095 R)
• M23: 8,285,777 km (0.099 R)
• M24: 8,593,201 km (0.104 R)
• M25: 8,904,215 km (0.106 R)
• M26: 9,113,801 km (0.062 R)
• M27: 9,644,425 km (0.111 R)
• M28: 9,805,542 km (0.115 R)
• M29: 9,967,706 km (0.082 R)
• M30: 11,693,318 km (0.099 R)
• M31: 12,443,850 km (0.098 R)
• M32: 13,091,160 km (0.085 R)
• M33: 13,508,688 km (0.081 R)
• M34: 13,749,241 km (0.09 R)
• M35: 14,417,944 km (0.036 R)
• M36: 14,602,248 km (0.095 R)
• M37: 16,231,219 km (0.054 R)
• M38: 16,615,237 km (0.111 R)
• M39: 17,002,396 km (0.041 R)
• M40: 17,131,948 km (0.05 R)
• M41: 17,197,023 km (0.048 R)
• M42: 17,653,895 km (0.098 R)
• M43: 19,048,746 km (0.11 R)
• M44: 20,409,637 km (0.111 R)
• M45: 21,380,677 km (0.034 R)
• M46: 22,154,248 km (0.05 R)
• M47: 22,366,826 km (0.109 R)
• M48: 23,008,452 km (0.103 R)
• M49: 23,367,636 km (0.103 R)
• M50: 23,801,021 km (0.115 R)
• M51: 23,873,427 km (0.105 R)
• M52: 24,164,095 km (0.089 R)
• M53: 26,156,589 km (0.026 R)
• M54: 26,681,827 km (0.052 R)
• M55: 27,895,066 km (0.107 R)
• M56: 29,048,765 km (0.105 R)
• M57: 29,281,390 km (0.106 R)
• M58: 33,005,329 km (0.112 R)
• M59: 33,167,045 km (0.107 R)
• M60: 33,247,977 km (0.093 R)
• M61: 33,329,059 km (0.036 R)
• M62: 35,873,569 km (0.1 R)
• M63: 36,206,275 km (0.12 R)
• M64: 37,547,869 km (0.109 R)
• M65: 37,970,483 km (0.1 R)
• M66: 39,333,319 km (0.096 R)
• M67: 39,762,366 km (0.117 R)
• M68: 41,059,230 km (0.069 R)
• M69: 43,427,963 km (0.066 R)
• M70: 43,782,659 km (0.097 R)
• M71: 45,390,687 km (0.1 R)
• M72: 46,654,639 km (0.083 R)
• M73: 46,745,295 km (0.08 R)
• M74: 47,017,863 km (0.101 R)
• M75: 47,930,111 km (0.106 R)
• M76: 49,124,650 km (0.095 R)
• M77: 49,494,156 km (0.053 R)
• M78: 49,679,358 km (0.108 R)
• M79: 49,864,710 km (0.106 R)
• M80: 50,143,112 km (0.035 R)
• M81: 51,168,605 km (0.081 R)
• M82: 52,577,967 km (0.107 R)
• M83: 54,190,632 km (0.039 R)
• M84: 54,381,369 km (0.105 R)
• M85: 54,572,406 km (0.117 R)
• M86: 54,667,999 km (0.03 R)
• M87: 54,859,334 km (0.102 R)
• M88: 55,626,921 km (0.042 R)
• M89: 56,108,477 km (0.067 R)
• M90: 57,561,521 km (0.112 R)
• M91: 58,243,837 km (0.041 R)
• M92: 58,537,048 km (0.028 R)
• M93: 60,603,444 km (0.09 R)
• M94: 61,496,244 km (0.055 R)
• M95: 62,693,476 km (0.114 R)
• M96: 62,793,557 km (0.092 R)
• M97: 63,094,248 km (0.101 R)
• M98: 66,637,175 km (0.079 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 16,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit