🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.62 AU - 0.84 AU

Year: 221 Days

Day: 19.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.72 AU - 2.16 AU

Year: 959 Days

Day: 19.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.83 AU - 2.83 AU

Year: 1262 Days

Day: 32.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.93 AU - 4.61 AU

Year: 2597 Days

Day: 24.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 11

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.87 AU - 10.91 AU

Year: 11881 Days

Day: 9.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,672,407 km

• M1: 332,107 km (0.104 R)
• M2: 851,661 km (0.088 R)
• M3: 987,346 km (0.078 R)
• M4: 1,068,428 km (0.089 R)
• M5: 1,151,754 km (0.087 R)
• M6: 1,393,055 km (0.076 R)
• M7: 1,949,859 km (0.055 R)
• M8: 2,293,485 km (0.07 R)
• M9: 2,403,140 km (0.112 R)
• M10: 2,627,687 km (0.066 R)
• M11: 2,713,705 km (0.092 R)
• M12: 2,977,746 km (0.066 R)
• M13: 3,067,504 km (0.1 R)
• M14: 3,219,346 km (0.096 R)
• M15: 3,689,981 km (0.114 R)
• M16: 3,949,833 km (0.108 R)
• M17: 4,522,194 km (0.088 R)
• M18: 5,301,300 km (0.106 R)
• M19: 5,484,108 km (0.093 R)
• M20: 6,275,182 km (0.116 R)
• M21: 6,664,436 km (0.104 R)
• M22: 7,466,430 km (0.119 R)
• M23: 8,045,972 km (0.06 R)
• M24: 8,383,764 km (0.086 R)
• M25: 9,029,578 km (0.064 R)
• M26: 9,380,534 km (0.08 R)
• M27: 10,414,555 km (0.084 R)
• M28: 10,829,091 km (0.068 R)
• M29: 11,202,038 km (0.094 R)
• M30: 11,484,479 km (0.11 R)
• M31: 12,833,852 km (0.076 R)
• M32: 13,129,457 km (0.098 R)
• M33: 13,327,824 km (0.11 R)
• M34: 13,727,549 km (0.106 R)
• M35: 14,692,605 km (0.076 R)
• M36: 15,053,735 km (0.044 R)
• M37: 15,157,406 km (0.051 R)
• M38: 15,470,065 km (0.083 R)
• M39: 15,732,161 km (0.033 R)
• M40: 15,837,328 km (0.06 R)
• M41: 16,154,476 km (0.106 R)
• M42: 16,848,909 km (0.119 R)
• M43: 17,064,629 km (0.079 R)
• M44: 18,322,298 km (0.094 R)
• M45: 18,433,001 km (0.099 R)
• M46: 19,440,094 km (0.08 R)
• M47: 19,609,588 km (0.115 R)
• M48: 19,722,983 km (0.091 R)
• M49: 21,858,493 km (0.099 R)
• M50: 21,975,927 km (0.113 R)
• M51: 22,211,693 km (0.055 R)
• M52: 22,329,876 km (0.096 R)
• M53: 22,566,689 km (0.074 R)
• M54: 24,005,821 km (0.095 R)
• M55: 24,309,355 km (0.041 R)
• M56: 24,981,648 km (0.068 R)
• M57: 25,227,587 km (0.106 R)
• M58: 25,412,639 km (0.027 R)
• M59: 25,846,174 km (0.055 R)
• M60: 26,032,722 km (0.111 R)
• M61: 26,219,720 km (0.092 R)
• M62: 26,344,484 km (0.117 R)
• M63: 26,657,593 km (0.094 R)
• M64: 27,035,028 km (0.108 R)
• M65: 28,497,946 km (0.082 R)
• M66: 29,530,769 km (0.113 R)
• M67: 29,725,845 km (0.073 R)
• M68: 30,510,187 km (0.061 R)
• M69: 31,367,532 km (0.085 R)
• M70: 31,899,203 km (0.086 R)
• M71: 32,032,494 km (0.053 R)
• M72: 32,634,925 km (0.054 R)
• M73: 32,769,264 km (0.06 R)
• M74: 35,150,712 km (0.108 R)
• M75: 35,219,528 km (0.041 R)
• M76: 36,536,438 km (0.071 R)
• M77: 41,597,932 km (0.036 R)
• M78: 41,670,786 km (0.107 R)
• M79: 42,548,178 km (0.119 R)
• M80: 42,841,988 km (0.118 R)
• M81: 43,801,658 km (0.115 R)
• M82: 44,172,661 km (0.088 R)
• M83: 46,798,552 km (0.062 R)
• M84: 47,558,210 km (0.111 R)
• M85: 49,320,623 km (0.117 R)
• M86: 49,629,243 km (0.072 R)
• M87: 51,416,639 km (0.061 R)
• M88: 51,807,987 km (0.075 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit