🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.53 AU - 0.75 AU

Year: 188 Days

Day: 45.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.52 AU - 0.86 AU

Year: 210 Days

Day: 23.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,321,899 km

• M1: 239,805 km (0.096 R)

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 14.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.96 AU - 11.8 AU

Year: 11400 Days

Day: 10.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,321,899 km

• M1: 181,911 km (0.102 R)
• M2: 280,047 km (0.036 R)
• M3: 618,288 km (0.115 R)
• M4: 709,244 km (0.029 R)
• M5: 839,094 km (0.095 R)
• M6: 1,014,124 km (0.065 R)
• M7: 1,593,517 km (0.102 R)
• M8: 1,725,462 km (0.056 R)
• M9: 1,907,373 km (0.104 R)
• M10: 2,144,186 km (0.077 R)
• M11: 2,241,724 km (0.075 R)
• M12: 2,492,151 km (0.075 R)
• M13: 2,778,481 km (0.069 R)
• M14: 4,090,305 km (0.066 R)
• M15: 4,212,526 km (0.049 R)
• M16: 4,745,992 km (0.074 R)
• M17: 5,535,570 km (0.079 R)
• M18: 5,945,917 km (0.101 R)
• M19: 6,084,893 km (0.088 R)
• M20: 6,224,917 km (0.084 R)
• M21: 6,330,683 km (0.04 R)
• M22: 6,472,651 km (0.093 R)
• M23: 6,796,082 km (0.071 R)
• M24: 6,977,993 km (0.066 R)
• M25: 8,965,251 km (0.108 R)
• M26: 9,245,448 km (0.089 R)
• M27: 9,406,864 km (0.117 R)
• M28: 9,528,487 km (0.088 R)
• M29: 9,773,528 km (0.06 R)
• M30: 9,896,797 km (0.095 R)
• M31: 10,103,391 km (0.111 R)
• M32: 10,479,032 km (0.112 R)
• M33: 10,732,002 km (0.09 R)
• M34: 11,200,991 km (0.102 R)
• M35: 11,983,089 km (0.108 R)
• M36: 12,693,080 km (0.108 R)
• M37: 13,234,475 km (0.101 R)
• M38: 13,737,572 km (0.105 R)
• M39: 13,829,575 km (0.096 R)
• M40: 13,968,252 km (0.11 R)
• M41: 14,107,378 km (0.082 R)
• M42: 15,379,559 km (0.101 R)
• M43: 15,763,576 km (0.09 R)
• M44: 16,150,885 km (0.043 R)
• M45: 16,345,662 km (0.047 R)
• M46: 17,083,030 km (0.099 R)
• M47: 18,845,741 km (0.111 R)
• M48: 19,102,302 km (0.098 R)
• M49: 19,256,836 km (0.096 R)
• M50: 20,244,930 km (0.113 R)
• M51: 20,454,966 km (0.113 R)
• M52: 20,613,091 km (0.032 R)
• M53: 20,930,388 km (0.105 R)
• M54: 21,036,602 km (0.12 R)
• M55: 22,923,181 km (0.059 R)
• M56: 23,087,439 km (0.117 R)
• M57: 23,527,257 km (0.097 R)
• M58: 23,803,564 km (0.119 R)
• M59: 25,427,449 km (0.109 R)
• M60: 26,338,650 km (0.112 R)
• M61: 26,683,174 km (0.12 R)
• M62: 27,376,560 km (0.107 R)
• M63: 28,075,930 km (0.059 R)
• M64: 30,269,184 km (0.072 R)
• M65: 31,843,253 km (0.044 R)
• M66: 33,630,200 km (0.119 R)
• M67: 33,879,131 km (0.083 R)
• M68: 34,692,793 km (0.101 R)
• M69: 35,576,019 km (0.044 R)
• M70: 36,594,781 km (0.063 R)
• M71: 37,622,967 km (0.091 R)
• M72: 37,816,696 km (0.115 R)
• M73: 37,946,248 km (0.068 R)
• M74: 38,140,576 km (0.032 R)
• M75: 38,986,851 km (0.12 R)
• M76: 39,576,266 km (0.101 R)
• M77: 40,036,878 km (0.107 R)
• M78: 41,696,218 km (0.077 R)
• M79: 45,013,102 km (0.083 R)
• M80: 45,838,284 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 15,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit