🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.64 AU - 1.02 AU

Year: 286 Days

Day: 44.5 Hours

Environment

Temp: 71 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,032,684 km

• M1: 207,492 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.88 AU - 1.32 AU

Year: 437 Days

Day: 16.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 150.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.86 AU - 2.96 AU

Year: 1417 Days

Day: 35.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.48 AU - 2.8 AU

Year: 1625 Days

Day: 47.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,032,684 km

• M1: 1,415,944 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.72 AU - 4.08 AU

Year: 2917 Days

Day: 36.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,032,684 km

• M1: 946,955 km (0.112 R)

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 8.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.98 AU - 8.84 AU

Year: 8426 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,032,684 km

• M1: 239,955 km (0.1 R)
• M2: 551,119 km (0.082 R)
• M3: 628,760 km (0.038 R)
• M4: 710,590 km (0.11 R)
• M5: 978,370 km (0.115 R)
• M6: 1,321,996 km (0.113 R)
• M7: 1,718,281 km (0.095 R)
• M8: 2,369,032 km (0.068 R)
• M9: 2,595,523 km (0.087 R)
• M10: 2,809,149 km (0.053 R)
• M11: 2,908,183 km (0.12 R)
• M12: 3,008,563 km (0.116 R)
• M13: 3,233,109 km (0.094 R)
• M14: 3,764,032 km (0.116 R)
• M15: 3,961,800 km (0.066 R)
• M16: 4,117,981 km (0.116 R)
• M17: 4,344,621 km (0.106 R)
• M18: 4,436,474 km (0.105 R)
• M19: 4,786,683 km (0.105 R)
• M20: 5,001,206 km (0.118 R)
• M21: 5,788,989 km (0.071 R)
• M22: 6,249,152 km (0.114 R)
• M23: 6,827,348 km (0.053 R)
• M24: 6,988,165 km (0.115 R)
• M25: 7,095,876 km (0.1 R)
• M26: 7,615,728 km (0.075 R)
• M27: 8,091,150 km (0.118 R)
• M28: 8,403,960 km (0.08 R)
• M29: 8,518,701 km (0.086 R)
• M30: 8,778,852 km (0.063 R)
• M31: 8,837,045 km (0.113 R)
• M32: 9,455,333 km (0.119 R)
• M33: 10,733,647 km (0.115 R)
• M34: 11,014,592 km (0.079 R)
• M35: 11,392,925 km (0.109 R)
• M36: 11,456,355 km (0.071 R)
• M37: 12,000,741 km (0.045 R)
• M38: 12,129,994 km (0.059 R)
• M39: 12,422,607 km (0.106 R)
• M40: 13,048,076 km (0.061 R)
• M41: 13,616,398 km (0.054 R)
• M42: 14,638,900 km (0.119 R)
• M43: 14,950,512 km (0.079 R)
• M44: 15,509,709 km (0.065 R)
• M45: 16,075,937 km (0.086 R)
• M46: 16,504,983 km (0.113 R)
• M47: 16,757,056 km (0.086 R)
• M48: 17,192,086 km (0.107 R)
• M49: 17,410,948 km (0.09 R)
• M50: 17,594,056 km (0.1 R)
• M51: 18,258,719 km (0.087 R)
• M52: 18,407,420 km (0.12 R)
• M53: 18,706,316 km (0.091 R)
• M54: 18,781,265 km (0.092 R)
• M55: 19,006,709 km (0.116 R)
• M56: 19,082,106 km (0.098 R)
• M57: 19,157,503 km (0.098 R)
• M58: 19,346,595 km (0.099 R)
• M59: 19,650,428 km (0.119 R)
• M60: 19,803,018 km (0.087 R)
• M61: 20,147,542 km (0.11 R)
• M62: 20,687,441 km (0.085 R)
• M63: 20,842,574 km (0.028 R)
• M64: 21,193,082 km (0.118 R)
• M65: 22,854,516 km (0.113 R)
• M66: 23,903,795 km (0.107 R)
• M67: 24,066,557 km (0.115 R)
• M68: 24,352,439 km (0.1 R)
• M69: 24,557,238 km (0.12 R)
• M70: 24,639,368 km (0.108 R)
• M71: 25,423,859 km (0.099 R)
• M72: 25,714,976 km (0.116 R)
• M73: 26,342,539 km (0.073 R)
• M74: 26,510,687 km (0.061 R)
• M75: 26,594,911 km (0.099 R)
• M76: 27,059,712 km (0.12 R)
• M77: 28,513,504 km (0.114 R)
• M78: 28,729,523 km (0.05 R)
• M79: 28,815,991 km (0.093 R)
• M80: 29,032,758 km (0.12 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: 267 - 17,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit