🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.03 AU - 1.53 AU

Year: 521 Days

Day: 31.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.24 AU - 1.98 AU

Year: 735 Days

Day: 20.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.2 AU - 3.08 AU

Year: 1544 Days

Day: 47 Hours

Environment

Temp: -84 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,428,220 km

• M1: 1,711,100 km (0.1 R)
• M2: 1,890,618 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.83 AU - 4.19 AU

Year: 2367 Days

Day: 37 Hours

Environment

Temp: -110 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,428,220 km

• M1: 32,313 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.5

Radius: 5

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.3 AU - 14.32 AU

Year: 17476 Days

Day: 20.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 52,428,220 km

• M1: 188,643 km (0.103 R)
• M2: 376,089 km (0.086 R)
• M3: 481,107 km (0.09 R)
• M4: 578,794 km (0.102 R)
• M5: 701,165 km (0.088 R)
• M6: 756,068 km (0.108 R)
• M7: 812,616 km (0.074 R)
• M8: 990,787 km (0.11 R)
• M9: 1,547,291 km (0.115 R)
• M10: 1,818,512 km (0.112 R)
• M11: 2,024,957 km (0.049 R)
• M12: 2,293,635 km (0.118 R)
• M13: 3,043,718 km (0.056 R)
• M14: 3,104,305 km (0.119 R)
• M15: 3,226,826 km (0.093 R)
• M16: 3,350,992 km (0.097 R)
• M17: 3,540,084 km (0.114 R)
• M18: 3,668,140 km (0.11 R)
• M19: 4,061,283 km (0.09 R)
• M20: 4,433,333 km (0.104 R)
• M21: 5,763,258 km (0.093 R)
• M22: 6,296,275 km (0.055 R)
• M23: 6,490,453 km (0.103 R)
• M24: 6,568,693 km (0.044 R)
• M25: 7,084,806 km (0.089 R)
• M26: 8,709,887 km (0.04 R)
• M27: 9,100,637 km (0.094 R)
• M28: 9,944,219 km (0.068 R)
• M29: 10,443,876 km (0.042 R)
• M30: 11,373,178 km (0.119 R)
• M31: 11,467,574 km (0.082 R)
• M32: 11,704,687 km (0.094 R)
• M33: 13,012,920 km (0.095 R)
• M34: 13,062,288 km (0.061 R)
• M35: 14,930,915 km (0.117 R)
• M36: 16,187,088 km (0.098 R)
• M37: 16,399,667 km (0.113 R)
• M38: 16,559,736 km (0.104 R)
• M39: 16,827,816 km (0.105 R)
• M40: 17,640,282 km (0.118 R)
• M41: 17,804,241 km (0.063 R)
• M42: 17,968,799 km (0.093 R)
• M43: 19,022,416 km (0.105 R)
• M44: 19,641,602 km (0.051 R)
• M45: 19,754,997 km (0.047 R)
• M46: 19,868,392 km (0.067 R)
• M47: 20,726,635 km (0.107 R)
• M48: 21,015,359 km (0.083 R)
• M49: 21,131,148 km (0.098 R)
• M50: 21,596,846 km (0.103 R)
• M51: 22,007,044 km (0.118 R)
• M52: 22,419,784 km (0.079 R)
• M53: 23,312,734 km (0.116 R)
• M54: 23,372,723 km (0.047 R)
• M55: 24,096,178 km (0.078 R)
• M56: 24,278,089 km (0.082 R)
• M57: 24,643,556 km (0.079 R)
• M58: 26,060,847 km (0.111 R)
• M59: 26,185,312 km (0.044 R)
• M60: 26,810,781 km (0.071 R)
• M61: 27,504,466 km (0.072 R)
• M62: 27,567,746 km (0.088 R)
• M63: 27,694,605 km (0.119 R)
• M64: 28,140,107 km (0.099 R)
• M65: 28,203,986 km (0.114 R)
• M66: 29,296,649 km (0.115 R)
• M67: 29,815,604 km (0.078 R)
• M68: 30,206,802 km (0.12 R)
• M69: 31,060,108 km (0.052 R)
• M70: 31,192,203 km (0.09 R)
• M71: 31,324,298 km (0.118 R)
• M72: 31,390,570 km (0.068 R)
• M73: 31,589,236 km (0.053 R)
• M74: 31,655,657 km (0.039 R)
• M75: 31,921,493 km (0.103 R)
• M76: 33,126,952 km (0.085 R)
• M77: 33,735,367 km (0.119 R)
• M78: 33,803,135 km (0.073 R)
• M79: 34,143,021 km (0.059 R)
• M80: 34,689,053 km (0.107 R)
• M81: 36,413,767 km (0.071 R)
• M82: 36,483,330 km (0.093 R)
• M83: 36,622,606 km (0.106 R)
• M84: 36,692,319 km (0.072 R)
• M85: 37,462,000 km (0.04 R)
• M86: 37,602,472 km (0.086 R)
• M87: 37,884,165 km (0.115 R)
• M88: 39,159,786 km (0.099 R)
• M89: 42,409,800 km (0.091 R)
• M90: 42,776,314 km (0.116 R)
• M91: 43,438,435 km (0.054 R)
• M92: 44,029,945 km (0.095 R)
• M93: 44,475,297 km (0.103 R)
• M94: 45,745,383 km (0.077 R)
• M95: 46,648,954 km (0.112 R)
• M96: 47,482,364 km (0.095 R)
• M97: 49,163,994 km (0.076 R)
• M98: 51,176,534 km (0.093 R)
• M99: 52,428,219 km (0.081 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit