🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.5 AU - 0.76 AU

Year: 176 Days

Day: 12.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.63 AU - 0.71 AU

Year: 193 Days

Day: 19.7 Hours

Environment

Temp: 228 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,037,255 km

• M1: 86,318 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.59 AU - 0.81 AU

Year: 206 Days

Day: 38.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.02 AU - 3.19 AU

Year: 1473 Days

Day: 30.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,037,255 km

• M1: 271,520 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.86 AU - 4.16 AU

Year: 2311 Days

Day: 17.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.26 AU - 4.66 AU

Year: 3310 Days

Day: 13 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,037,255 km

• M1: 3,856,932 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.35 AU - 5.09 AU

Year: 3604 Days

Day: 16.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,037,255 km

• M1: 2,270,896 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.9

Radius: 14.8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.5 AU - 10.48 AU

Year: 9474 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,037,255 km

• M1: 456,872 km (0.075 R)
• M2: 1,285,943 km (0.071 R)
• M3: 1,399,039 km (0.107 R)
• M4: 1,759,570 km (0.059 R)
• M5: 2,446,374 km (0.114 R)
• M6: 2,926,434 km (0.114 R)
• M7: 3,233,408 km (0.06 R)
• M8: 3,690,430 km (0.083 R)
• M9: 3,879,073 km (0.047 R)
• M10: 3,998,601 km (0.084 R)
• M11: 4,168,096 km (0.072 R)
• M12: 5,636,399 km (0.104 R)
• M13: 6,383,790 km (0.093 R)
• M14: 6,639,901 km (0.075 R)
• M15: 6,783,665 km (0.06 R)
• M16: 7,309,950 km (0.111 R)
• M17: 7,458,501 km (0.099 R)
• M18: 7,608,099 km (0.085 R)
• M19: 8,124,212 km (0.115 R)
• M20: 8,777,356 km (0.103 R)
• M21: 9,286,587 km (0.076 R)
• M22: 10,601,403 km (0.098 R)
• M23: 10,871,427 km (0.062 R)
• M24: 10,973,153 km (0.093 R)
• M25: 11,212,061 km (0.108 R)
• M26: 11,349,392 km (0.096 R)
• M27: 11,590,993 km (0.085 R)
• M28: 12,396,876 km (0.097 R)
• M29: 12,503,240 km (0.042 R)
• M30: 12,610,053 km (0.083 R)
• M31: 12,788,673 km (0.068 R)
• M32: 13,148,456 km (0.112 R)
• M33: 14,508,600 km (0.119 R)
• M34: 16,965,446 km (0.114 R)
• M35: 17,242,052 km (0.044 R)
• M36: 17,480,212 km (0.116 R)
• M37: 18,809,838 km (0.042 R)
• M38: 22,166,216 km (0.107 R)
• M39: 24,001,034 km (0.051 R)
• M40: 24,134,026 km (0.1 R)
• M41: 24,356,179 km (0.061 R)
• M42: 24,578,930 km (0.12 R)
• M43: 25,296,402 km (0.084 R)
• M44: 26,020,754 km (0.113 R)
• M45: 26,706,062 km (0.079 R)
• M46: 27,120,149 km (0.093 R)
• M47: 27,304,753 km (0.062 R)
• M48: 27,629,081 km (0.082 R)
• M49: 28,468,624 km (0.11 R)
• M50: 30,125,271 km (0.06 R)
• M51: 30,316,607 km (0.118 R)
• M52: 30,508,242 km (0.086 R)
• M53: 30,604,284 km (0.107 R)
• M54: 31,182,479 km (0.11 R)
• M55: 31,667,176 km (0.051 R)
• M56: 31,813,034 km (0.054 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit