🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.83 AU - 1.35 AU

Year: 422 Days

Day: 18.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,390,402 km

• M1: 247,734 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.26 AU - 1.42 AU

Year: 575 Days

Day: 31.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,390,402 km

• M1: 42,935 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 14.3

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.34 AU - 10.6 AU

Year: 9963 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,390,402 km

• M1: 203,154 km (0.04 R)
• M2: 576,700 km (0.119 R)
• M3: 735,274 km (0.051 R)
• M4: 978,071 km (0.095 R)
• M5: 1,286,691 km (0.046 R)
• M6: 1,483,263 km (0.048 R)
• M7: 1,754,334 km (0.05 R)
• M8: 1,863,092 km (0.055 R)
• M9: 1,974,094 km (0.088 R)
• M10: 2,179,940 km (0.057 R)
• M11: 2,763,970 km (0.066 R)
• M12: 2,917,607 km (0.105 R)
• M13: 3,423,098 km (0.079 R)
• M14: 3,756,702 km (0.12 R)
• M15: 3,927,542 km (0.089 R)
• M16: 4,366,163 km (0.112 R)
• M17: 4,576,199 km (0.113 R)
• M18: 5,037,858 km (0.097 R)
• M19: 5,386,122 km (0.117 R)
• M20: 6,173,156 km (0.104 R)
• M21: 7,172,171 km (0.081 R)
• M22: 8,000,195 km (0.118 R)
• M23: 8,444,201 km (0.1 R)
• M24: 8,707,045 km (0.036 R)
• M25: 10,742,922 km (0.056 R)
• M26: 11,855,930 km (0.043 R)
• M27: 12,024,078 km (0.093 R)
• M28: 12,490,225 km (0.069 R)
• M29: 13,092,207 km (0.117 R)
• M30: 13,222,357 km (0.062 R)
• M31: 13,791,727 km (0.104 R)
• M32: 13,968,552 km (0.075 R)
• M33: 15,227,118 km (0.047 R)
• M34: 15,455,854 km (0.106 R)
• M35: 15,593,484 km (0.066 R)
• M36: 16,381,565 km (0.116 R)
• M37: 16,992,972 km (0.095 R)
• M38: 17,948,304 km (0.07 R)
• M39: 18,141,435 km (0.115 R)
• M40: 18,920,989 km (0.056 R)
• M41: 19,314,880 km (0.081 R)
• M42: 19,413,764 km (0.063 R)
• M43: 21,427,053 km (0.097 R)
• M44: 23,032,537 km (0.11 R)
• M45: 23,190,064 km (0.072 R)
• M46: 23,982,633 km (0.106 R)
• M47: 24,302,174 km (0.091 R)
• M48: 24,945,445 km (0.109 R)
• M49: 25,215,170 km (0.045 R)
• M50: 25,431,638 km (0.045 R)
• M51: 25,757,462 km (0.108 R)
• M52: 25,866,369 km (0.074 R)
• M53: 26,030,030 km (0.056 R)
• M54: 26,468,202 km (0.106 R)
• M55: 27,407,377 km (0.107 R)
• M56: 27,741,579 km (0.069 R)
• M57: 28,357,623 km (0.05 R)
• M58: 28,582,768 km (0.025 R)
• M59: 28,978,155 km (0.116 R)
• M60: 29,489,181 km (0.05 R)
• M61: 29,774,464 km (0.106 R)
• M62: 30,405,169 km (0.117 R)
• M63: 30,751,039 km (0.073 R)
• M64: 30,924,423 km (0.103 R)
• M65: 32,264,970 km (0.102 R)
• M66: 33,090,151 km (0.094 R)
• M67: 33,803,135 km (0.102 R)
• M68: 34,461,066 km (0.081 R)
• M69: 34,821,747 km (0.113 R)
• M70: 35,607,435 km (0.118 R)
• M71: 35,728,908 km (0.071 R)
• M72: 36,032,891 km (0.116 R)
• M73: 36,521,328 km (0.105 R)
• M74: 37,011,860 km (0.078 R)
• M75: 37,937,571 km (0.057 R)
• M76: 38,123,671 km (0.113 R)
• M77: 38,434,386 km (0.096 R)
• M78: 41,908,198 km (0.087 R)
• M79: 42,357,440 km (0.033 R)
• M80: 42,743,852 km (0.069 R)
• M81: 43,131,460 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit