🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.56 AU - 0.74 AU

Year: 183 Days

Day: 19.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.47 AU - 1.81 AU

Year: 735 Days

Day: 34.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.44 AU - 2.3 AU

Year: 895 Days

Day: 19.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.96 AU - 3.18 AU

Year: 1441 Days

Day: 34.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.3

Radius: 11.4

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.5 AU - 8.92 AU

Year: 7490 Days

Day: 5.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,019,108 km

• M1: 170,990 km (0.12 R)
• M2: 303,384 km (0.084 R)
• M3: 398,080 km (0.06 R)
• M4: 819,198 km (0.06 R)
• M5: 1,049,429 km (0.09 R)
• M6: 1,319,902 km (0.107 R)
• M7: 1,840,951 km (0.108 R)
• M8: 2,588,193 km (0.053 R)
• M9: 2,660,449 km (0.116 R)
• M10: 3,797,991 km (0.095 R)
• M11: 3,963,745 km (0.066 R)
• M12: 4,331,158 km (0.087 R)
• M13: 4,828,271 km (0.118 R)
• M14: 4,978,019 km (0.073 R)
• M15: 5,190,298 km (0.104 R)
• M16: 5,561,002 km (0.11 R)
• M17: 6,230,751 km (0.108 R)
• M18: 6,624,942 km (0.074 R)
• M19: 6,758,084 km (0.059 R)
• M20: 7,506,672 km (0.059 R)
• M21: 7,645,648 km (0.117 R)
• M22: 8,032,209 km (0.088 R)
• M23: 8,533,511 km (0.043 R)
• M24: 8,642,269 km (0.094 R)
• M25: 9,679,431 km (0.066 R)
• M26: 9,944,818 km (0.047 R)
• M27: 10,951,911 km (0.108 R)
• M28: 11,030,599 km (0.106 R)
• M29: 11,507,517 km (0.103 R)
• M30: 12,481,399 km (0.098 R)
• M31: 12,728,984 km (0.092 R)
• M32: 13,778,113 km (0.111 R)
• M33: 13,863,384 km (0.117 R)
• M34: 14,205,664 km (0.114 R)
• M35: 14,680,937 km (0.084 R)
• M36: 14,855,069 km (0.113 R)
• M37: 15,249,259 km (0.088 R)
• M38: 15,337,372 km (0.116 R)
• M39: 15,647,040 km (0.026 R)
• M40: 16,048,261 km (0.045 R)
• M41: 16,227,629 km (0.066 R)
• M42: 16,678,966 km (0.056 R)
• M43: 17,088,864 km (0.107 R)
• M44: 18,572,725 km (0.065 R)
• M45: 20,923,955 km (0.114 R)
• M46: 21,169,146 km (0.051 R)
• M47: 21,464,602 km (0.084 R)
• M48: 21,761,404 km (0.066 R)
• M49: 21,910,403 km (0.097 R)
• M50: 24,338,975 km (0.113 R)
• M51: 24,545,271 km (0.081 R)
• M52: 25,585,125 km (0.063 R)
• M53: 26,110,364 km (0.1 R)
• M54: 26,427,361 km (0.114 R)
• M55: 26,798,663 km (0.088 R)
• M56: 26,905,027 km (0.112 R)
• M57: 27,278,573 km (0.033 R)
• M58: 28,193,065 km (0.112 R)
• M59: 28,301,224 km (0.061 R)
• M60: 28,463,837 km (0.084 R)
• M61: 28,789,961 km (0.098 R)
• M62: 29,610,804 km (0.097 R)
• M63: 30,494,928 km (0.087 R)
• M64: 30,772,880 km (0.088 R)
• M65: 30,884,331 km (0.108 R)
• M66: 31,163,630 km (0.026 R)
• M67: 31,893,518 km (0.1 R)
• M68: 32,913,476 km (0.071 R)
• M69: 33,198,610 km (0.048 R)
• M70: 34,927,213 km (0.109 R)
• M71: 37,633,888 km (0.081 R)
• M72: 38,051,714 km (0.086 R)
• M73: 39,193,445 km (0.105 R)
• M74: 39,314,320 km (0.109 R)
• M75: 39,435,345 km (0.093 R)
• M76: 40,102,851 km (0.09 R)
• M77: 40,285,510 km (0.066 R)
• M78: 40,468,468 km (0.06 R)
• M79: 40,590,689 km (0.112 R)
• M80: 40,774,096 km (0.111 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 15,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit