🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.9 AU - 0.9 AU

Year: 307 Days

Day: 39.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.21 AU - 4.23 AU

Year: 2582 Days

Day: 21.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.5

Radius: 10

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.57 AU - 7.35 AU

Year: 5909 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,479,889 km

• M1: 173,833 km (0.11 R)
• M2: 297,700 km (0.068 R)
• M3: 566,378 km (0.054 R)
• M4: 639,232 km (0.112 R)
• M5: 728,990 km (0.108 R)
• M6: 1,085,632 km (0.101 R)
• M7: 1,442,123 km (0.068 R)
• M8: 1,797,269 km (0.071 R)
• M9: 2,062,207 km (0.101 R)
• M10: 2,587,146 km (0.119 R)
• M11: 2,821,715 km (0.083 R)
• M12: 3,130,186 km (0.103 R)
• M13: 3,334,237 km (0.107 R)
• M14: 3,827,611 km (0.076 R)
• M15: 3,997,255 km (0.094 R)
• M16: 4,095,242 km (0.07 R)
• M17: 4,343,873 km (0.095 R)
• M18: 5,066,431 km (0.055 R)
• M19: 5,605,283 km (0.07 R)
• M20: 5,825,939 km (0.111 R)
• M21: 6,077,713 km (0.075 R)
• M22: 6,533,986 km (0.066 R)
• M23: 6,678,947 km (0.112 R)
• M24: 6,766,312 km (0.117 R)
• M25: 6,912,918 km (0.066 R)
• M26: 7,001,480 km (0.082 R)
• M27: 7,179,651 km (0.057 R)
• M28: 7,509,963 km (0.053 R)
• M29: 7,661,954 km (0.032 R)
• M30: 8,499,553 km (0.037 R)
• M31: 9,300,948 km (0.087 R)
• M32: 9,431,398 km (0.119 R)
• M33: 10,159,790 km (0.092 R)
• M34: 10,294,278 km (0.043 R)
• M35: 10,395,406 km (0.112 R)
• M36: 11,182,291 km (0.068 R)
• M37: 11,286,262 km (0.117 R)
• M38: 11,740,890 km (0.104 R)
• M39: 12,451,928 km (0.062 R)
• M40: 13,067,374 km (0.102 R)
• M41: 13,618,642 km (0.108 R)
• M42: 13,915,744 km (0.086 R)
• M43: 14,629,924 km (0.085 R)
• M44: 15,048,947 km (0.086 R)
• M45: 15,626,545 km (0.115 R)
• M46: 15,743,082 km (0.112 R)
• M47: 16,172,278 km (0.06 R)
• M48: 16,368,700 km (0.091 R)
• M49: 17,082,431 km (0.091 R)
• M50: 17,242,501 km (0.036 R)
• M51: 17,523,595 km (0.094 R)
• M52: 17,604,229 km (0.054 R)
• M53: 18,253,633 km (0.088 R)
• M54: 18,499,123 km (0.076 R)
• M55: 19,159,298 km (0.09 R)
• M56: 19,450,566 km (0.098 R)
• M57: 19,575,779 km (0.117 R)
• M58: 20,757,901 km (0.113 R)
• M59: 21,400,574 km (0.111 R)
• M60: 22,180,577 km (0.095 R)
• M61: 22,267,793 km (0.046 R)
• M62: 22,355,158 km (0.053 R)
• M63: 23,812,839 km (0.115 R)
• M64: 24,215,707 km (0.116 R)
• M65: 24,440,552 km (0.114 R)
• M66: 24,711,175 km (0.111 R)
• M67: 25,210,084 km (0.096 R)
• M68: 25,895,691 km (0.052 R)
• M69: 26,448,455 km (0.107 R)
• M70: 26,633,657 km (0.101 R)
• M71: 27,331,830 km (0.107 R)
• M72: 27,800,670 km (0.107 R)
• M73: 28,508,866 km (0.093 R)
• M74: 28,889,144 km (0.094 R)
• M75: 29,127,453 km (0.092 R)
• M76: 29,318,789 km (0.098 R)
• M77: 29,414,532 km (0.118 R)
• M78: 29,510,424 km (0.099 R)
• M79: 30,426,412 km (0.073 R)
• M80: 31,253,987 km (0.111 R)
• M81: 31,449,661 km (0.044 R)
• M82: 31,744,070 km (0.119 R)
• M83: 32,881,313 km (0.073 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 12,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit