🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 174 Days

Day: 20.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.41 AU - 2.25 AU

Year: 928 Days

Day: 26.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.1

Radius: 8.1

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.51 AU - 11.31 AU

Year: 10817 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,562,998 km

• M1: 102,325 km (0.072 R)
• M2: 396,285 km (0.117 R)
• M3: 724,054 km (0.074 R)
• M4: 1,070,223 km (0.04 R)
• M5: 1,879,996 km (0.086 R)
• M6: 2,484,970 km (0.104 R)
• M7: 3,310,750 km (0.031 R)
• M8: 3,937,266 km (0.113 R)
• M9: 4,828,570 km (0.089 R)
• M10: 5,287,986 km (0.084 R)
• M11: 7,253,402 km (0.056 R)
• M12: 10,338,110 km (0.074 R)
• M13: 10,879,655 km (0.116 R)
• M14: 11,383,052 km (0.12 R)
• M15: 12,436,520 km (0.093 R)
• M16: 14,601,201 km (0.118 R)
• M17: 17,607,520 km (0.095 R)
• M18: 18,536,822 km (0.028 R)
• M19: 20,409,039 km (0.038 R)
• M20: 21,959,471 km (0.032 R)
• M21: 25,487,737 km (0.088 R)
• M22: 26,575,613 km (0.095 R)
• M23: 26,978,779 km (0.083 R)
• M24: 28,422,099 km (0.074 R)
• M25: 30,133,798 km (0.115 R)
• M26: 33,526,379 km (0.069 R)
• M27: 34,115,645 km (0.044 R)
• M28: 39,209,901 km (0.108 R)
• M29: 42,141,870 km (0.047 R)
• M30: 43,104,682 km (0.074 R)
• M31: 47,102,535 km (0.095 R)
• M32: 47,397,243 km (0.065 R)
• M33: 49,494,605 km (0.061 R)
• M34: 50,104,964 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.2

Radius: 3.4

Gravity: 58.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.07 AU - 13.15 AU

Year: 15792 Days

Day: 19.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 64,562,998 km

• M1: 42,336 km (0.102 R)
• M2: 321,635 km (0.077 R)
• M3: 631,303 km (0.073 R)
• M4: 956,678 km (0.099 R)
• M5: 1,062,594 km (0.073 R)
• M6: 1,189,453 km (0.094 R)
• M7: 1,428,510 km (0.079 R)
• M8: 2,020,768 km (0.108 R)
• M9: 2,784,914 km (0.12 R)
• M10: 3,610,694 km (0.062 R)
• M11: 4,171,537 km (0.067 R)
• M12: 7,820,528 km (0.074 R)
• M13: 9,114,400 km (0.089 R)
• M14: 9,432,146 km (0.063 R)
• M15: 9,702,469 km (0.11 R)
• M16: 10,258,524 km (0.117 R)
• M17: 11,617,621 km (0.111 R)
• M18: 11,928,336 km (0.106 R)
• M19: 12,696,222 km (0.115 R)
• M20: 13,293,416 km (0.051 R)
• M21: 15,568,650 km (0.095 R)
• M22: 16,098,825 km (0.107 R)
• M23: 16,956,021 km (0.074 R)
• M24: 17,679,626 km (0.095 R)
• M25: 18,676,247 km (0.095 R)
• M26: 19,622,005 km (0.049 R)
• M27: 22,458,680 km (0.103 R)
• M28: 22,650,464 km (0.096 R)
• M29: 26,828,733 km (0.051 R)
• M30: 30,075,605 km (0.112 R)
• M31: 35,098,802 km (0.063 R)
• M32: 35,227,905 km (0.077 R)
• M33: 35,747,309 km (0.08 R)
• M34: 35,877,908 km (0.085 R)
• M35: 46,609,161 km (0.077 R)
• M36: 49,307,159 km (0.084 R)
• M37: 51,439,377 km (0.054 R)
• M38: 51,605,880 km (0.093 R)
• M39: 51,772,681 km (0.097 R)
• M40: 54,146,949 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 16,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit