🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.94 AU

Year: 196 Days

Day: 28.2 Hours

Environment

Temp: 332 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,538,662 km

• M1: 290,369 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.31 AU - 2.15 AU

Year: 661 Days

Day: 29.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.49 AU - 2.67 AU

Year: 1204 Days

Day: 35.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,538,662 km

• M1: 1,404,724 km (0.119 R)

Asteroid Belt

Center: 6.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.9

Radius: 11.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.91 AU - 12.81 AU

Year: 10399 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,538,662 km

• M1: 160,967 km (0.094 R)
• M2: 298,897 km (0.116 R)
• M3: 581,637 km (0.079 R)
• M4: 690,095 km (0.042 R)
• M5: 893,698 km (0.098 R)
• M6: 1,098,348 km (0.095 R)
• M7: 1,445,265 km (0.055 R)
• M8: 1,620,594 km (0.117 R)
• M9: 1,944,623 km (0.063 R)
• M10: 2,289,296 km (0.062 R)
• M11: 2,391,472 km (0.078 R)
• M12: 2,653,567 km (0.095 R)
• M13: 2,734,051 km (0.058 R)
• M14: 3,495,653 km (0.099 R)
• M15: 3,854,539 km (0.053 R)
• M16: 4,351,652 km (0.033 R)
• M17: 4,479,110 km (0.094 R)
• M18: 4,902,023 km (0.073 R)
• M19: 5,202,565 km (0.085 R)
• M20: 5,474,684 km (0.114 R)
• M21: 5,786,446 km (0.072 R)
• M22: 6,175,550 km (0.087 R)
• M23: 6,719,787 km (0.072 R)
• M24: 7,091,238 km (0.102 R)
• M25: 7,241,734 km (0.075 R)
• M26: 7,317,281 km (0.094 R)
• M27: 8,965,999 km (0.076 R)
• M28: 9,832,021 km (0.072 R)
• M29: 10,168,915 km (0.098 R)
• M30: 10,810,989 km (0.114 R)
• M31: 11,202,487 km (0.11 R)
• M32: 11,333,983 km (0.102 R)
• M33: 12,450,283 km (0.032 R)
• M34: 13,275,614 km (0.119 R)
• M35: 15,172,515 km (0.11 R)
• M36: 16,251,415 km (0.093 R)
• M37: 17,203,157 km (0.037 R)
• M38: 17,660,328 km (0.092 R)
• M39: 18,951,208 km (0.12 R)
• M40: 19,213,004 km (0.092 R)
• M41: 20,647,498 km (0.056 R)
• M42: 20,808,914 km (0.103 R)
• M43: 20,916,924 km (0.049 R)
• M44: 21,187,397 km (0.08 R)
• M45: 22,779,717 km (0.05 R)
• M46: 23,169,868 km (0.114 R)
• M47: 23,505,865 km (0.096 R)
• M48: 23,787,258 km (0.096 R)
• M49: 25,153,236 km (0.09 R)
• M50: 25,614,297 km (0.101 R)
• M51: 25,729,936 km (0.114 R)
• M52: 25,903,769 km (0.05 R)
• M53: 26,427,661 km (0.118 R)
• M54: 26,603,139 km (0.104 R)
• M55: 26,778,916 km (0.063 R)
• M56: 28,498,245 km (0.091 R)
• M57: 29,522,691 km (0.093 R)
• M58: 29,644,015 km (0.094 R)
• M59: 30,008,884 km (0.104 R)
• M60: 30,559,105 km (0.109 R)
• M61: 30,681,925 km (0.114 R)
• M62: 31,297,969 km (0.104 R)
• M63: 32,730,369 km (0.086 R)
• M64: 33,676,126 km (0.089 R)
• M65: 35,143,681 km (0.072 R)
• M66: 35,658,896 km (0.048 R)
• M67: 36,047,103 km (0.108 R)
• M68: 36,697,106 km (0.115 R)
• M69: 37,088,902 km (0.118 R)
• M70: 38,736,723 km (0.118 R)
• M71: 39,870,675 km (0.058 R)
• M72: 40,610,287 km (0.077 R)
• M73: 41,830,407 km (0.07 R)
• M74: 42,308,073 km (0.083 R)
• M75: 42,650,353 km (0.112 R)
• M76: 42,993,680 km (0.101 R)
• M77: 43,199,976 km (0.072 R)
• M78: 43,406,720 km (0.053 R)
• M79: 43,613,763 km (0.074 R)
• M80: 45,842,771 km (0.108 R)
• M81: 46,053,555 km (0.032 R)
• M82: 46,617,539 km (0.106 R)
• M83: 47,538,613 km (0.069 R)

Kuiper Belt

Range: 37.7 - 52.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 14,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit