🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.55 AU - 0.85 AU

Year: 215 Days

Day: 43 Hours

Environment

Temp: 140 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.8 AU - 0.92 AU

Year: 293 Days

Day: 26.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,789,974 km

• M1: 202,855 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.21 AU - 1.59 AU

Year: 608 Days

Day: 30.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,789,974 km

• M1: 887,415 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.64 AU - 1.8 AU

Year: 828 Days

Day: 13.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.75 AU - 1.97 AU

Year: 931 Days

Day: 23.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.6 AU - 2.56 AU

Year: 1101 Days

Day: 32.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.3

Radius: 5

Gravity: 28.13 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.65 AU - 19.47 AU

Year: 27012 Days

Day: 19 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,789,974 km

• M1: 455,077 km (0.066 R)
• M2: 501,302 km (0.111 R)
• M3: 624,122 km (0.092 R)
• M4: 702,362 km (0.113 R)
• M5: 868,864 km (0.096 R)
• M6: 1,047,783 km (0.117 R)
• M7: 1,110,016 km (0.112 R)
• M8: 1,439,730 km (0.102 R)
• M9: 1,724,115 km (0.108 R)
• M10: 1,987,258 km (0.108 R)
• M11: 2,426,029 km (0.063 R)
• M12: 3,026,066 km (0.117 R)
• M13: 4,007,129 km (0.059 R)
• M14: 4,154,782 km (0.105 R)
• M15: 4,557,200 km (0.1 R)
• M16: 4,919,376 km (0.074 R)
• M17: 5,024,693 km (0.118 R)
• M18: 5,183,865 km (0.092 R)
• M19: 5,398,688 km (0.029 R)
• M20: 7,339,571 km (0.101 R)
• M21: 8,382,717 km (0.103 R)
• M22: 9,866,129 km (0.039 R)
• M23: 11,082,210 km (0.031 R)
• M24: 12,920,768 km (0.069 R)
• M25: 13,066,028 km (0.038 R)
• M26: 13,949,104 km (0.119 R)
• M27: 14,322,650 km (0.086 R)
• M28: 14,927,324 km (0.089 R)
• M29: 15,772,253 km (0.107 R)
• M30: 17,347,818 km (0.104 R)
• M31: 17,508,187 km (0.107 R)
• M32: 18,235,532 km (0.112 R)
• M33: 18,317,062 km (0.068 R)
• M34: 20,307,313 km (0.085 R)
• M35: 20,815,646 km (0.028 R)
• M36: 20,900,767 km (0.105 R)
• M37: 21,844,580 km (0.118 R)
• M38: 22,539,762 km (0.076 R)
• M39: 22,890,120 km (0.085 R)
• M40: 23,862,656 km (0.116 R)
• M41: 23,951,666 km (0.12 R)
• M42: 24,578,332 km (0.12 R)
• M43: 24,848,655 km (0.065 R)
• M44: 25,119,876 km (0.066 R)
• M45: 25,939,373 km (0.098 R)
• M46: 27,045,649 km (0.086 R)
• M47: 27,138,550 km (0.098 R)
• M48: 28,073,237 km (0.103 R)
• M49: 28,355,678 km (0.083 R)
• M50: 29,590,608 km (0.107 R)
• M51: 30,070,219 km (0.089 R)
• M52: 30,939,981 km (0.032 R)
• M53: 31,426,773 km (0.117 R)
• M54: 36,534,194 km (0.097 R)
• M55: 37,254,956 km (0.1 R)
• M56: 38,606,124 km (0.112 R)
• M57: 39,340,350 km (0.104 R)
• M58: 40,290,895 km (0.088 R)
• M59: 41,356,182 km (0.096 R)
• M60: 43,296,616 km (0.052 R)
• M61: 43,622,889 km (0.089 R)
• M62: 44,826,254 km (0.071 R)
• M63: 45,046,312 km (0.075 R)
• M64: 45,708,283 km (0.086 R)
• M65: 48,275,981 km (0.082 R)
• M66: 48,614,222 km (0.076 R)
• M67: 48,727,168 km (0.085 R)
• M68: 49,747,725 km (0.118 R)
• M69: 51,004,646 km (0.086 R)
• M70: 51,119,388 km (0.096 R)
• M71: 52,851,432 km (0.079 R)
• M72: 55,072,661 km (0.045 R)
• M73: 56,728,859 km (0.107 R)
• M74: 57,921,752 km (0.105 R)
• M75: 58,641,468 km (0.055 R)
• M76: 59,847,675 km (0.026 R)
• M77: 60,332,372 km (0.113 R)
• M78: 61,061,961 km (0.104 R)
• M79: 61,305,806 km (0.072 R)
• M80: 63,638,336 km (0.112 R)
• M81: 64,009,339 km (0.12 R)
• M82: 69,150,269 km (0.108 R)
• M83: 71,834,504 km (0.036 R)
• M84: 75,727,489 km (0.042 R)
• M85: 76,908,714 km (0.117 R)
• M86: 78,096,072 km (0.115 R)
• M87: 78,758,342 km (0.11 R)
• M88: 79,289,415 km (0.106 R)
• M89: 79,422,407 km (0.066 R)
• M90: 81,560,011 km (0.101 R)
• M91: 82,097,367 km (0.084 R)
• M92: 86,849,044 km (0.115 R)
• M93: 87,810,061 km (0.086 R)
• M94: 89,465,511 km (0.039 R)
• M95: 90,714,054 km (0.11 R)
• M96: 93,649,464 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 19,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit