🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.57 AU - 0.71 AU

Year: 179 Days

Day: 30.7 Hours

Environment

Temp: 223 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.65 AU - 0.99 AU

Year: 260 Days

Day: 41.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.97 AU - 1.01 AU

Year: 345 Days

Day: 26.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.85 AU - 1.31 AU

Year: 393 Days

Day: 41.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.65 AU - 1.77 AU

Year: 782 Days

Day: 13 Hours

Environment

Temp: -38 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.33 AU - 2.17 AU

Year: 810 Days

Day: 31.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,407,463 km

• M1: 856,298 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.07 AU - 2.77 AU

Year: 1317 Days

Day: 45.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,407,463 km

• M1: 615,446 km (0.115 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.21 AU - 2.95 AU

Year: 1450 Days

Day: 36.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,407,463 km

• M1: 790,475 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.2

Radius: 12.7

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.34 AU - 10.34 AU

Year: 8426 Days

Day: 11.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,407,463 km

• M1: 162,014 km (0.067 R)
• M2: 326,123 km (0.079 R)
• M3: 694,433 km (0.112 R)
• M4: 806,482 km (0.059 R)
• M5: 1,068,877 km (0.104 R)
• M6: 1,319,154 km (0.085 R)
• M7: 1,808,788 km (0.035 R)
• M8: 2,254,440 km (0.1 R)
• M9: 2,760,530 km (0.086 R)
• M10: 2,919,253 km (0.044 R)
• M11: 3,273,800 km (0.098 R)
• M12: 3,385,699 km (0.086 R)
• M13: 4,327,268 km (0.083 R)
• M14: 4,922,967 km (0.074 R)
• M15: 5,181,771 km (0.057 R)
• M16: 5,345,730 km (0.081 R)
• M17: 5,848,080 km (0.096 R)
• M18: 6,862,204 km (0.103 R)
• M19: 7,224,530 km (0.063 R)
• M20: 8,892,397 km (0.104 R)
• M21: 9,247,692 km (0.096 R)
• M22: 9,809,880 km (0.082 R)
• M23: 9,972,643 km (0.114 R)
• M24: 10,054,323 km (0.085 R)
• M25: 10,177,143 km (0.09 R)
• M26: 10,424,578 km (0.044 R)
• M27: 10,757,583 km (0.1 R)
• M28: 10,967,469 km (0.099 R)
• M29: 11,648,289 km (0.117 R)
• M30: 12,080,626 km (0.042 R)
• M31: 12,872,448 km (0.061 R)
• M32: 13,954,190 km (0.116 R)
• M33: 14,045,594 km (0.06 R)
• M34: 14,413,605 km (0.1 R)
• M35: 16,300,334 km (0.114 R)
• M36: 16,589,955 km (0.106 R)
• M37: 17,027,678 km (0.09 R)
• M38: 18,363,737 km (0.032 R)
• M39: 18,766,006 km (0.09 R)
• M40: 20,664,403 km (0.042 R)
• M41: 21,610,011 km (0.1 R)
• M42: 21,928,355 km (0.078 R)
• M43: 23,380,053 km (0.057 R)
• M44: 23,706,775 km (0.034 R)
• M45: 24,090,044 km (0.095 R)
• M46: 24,696,364 km (0.08 R)
• M47: 25,140,521 km (0.063 R)
• M48: 25,980,363 km (0.108 R)
• M49: 26,602,092 km (0.11 R)
• M50: 27,228,757 km (0.096 R)
• M51: 27,343,200 km (0.101 R)
• M52: 27,975,699 km (0.105 R)
• M53: 28,380,661 km (0.056 R)
• M54: 28,962,597 km (0.055 R)
• M55: 29,196,418 km (0.11 R)
• M56: 29,783,739 km (0.088 R)
• M57: 30,197,377 km (0.051 R)
• M58: 30,434,490 km (0.081 R)
• M59: 30,672,201 km (0.053 R)
• M60: 30,970,350 km (0.117 R)
• M61: 31,209,557 km (0.065 R)
• M62: 31,329,384 km (0.069 R)
• M63: 31,509,351 km (0.104 R)
• M64: 32,051,344 km (0.119 R)
• M65: 33,819,142 km (0.093 R)
• M66: 35,680,887 km (0.115 R)
• M67: 36,687,382 km (0.117 R)
• M68: 38,022,543 km (0.028 R)
• M69: 39,567,889 km (0.119 R)
• M70: 40,478,790 km (0.11 R)
• M71: 41,265,226 km (0.089 R)
• M72: 41,396,723 km (0.062 R)
• M73: 41,528,369 km (0.108 R)
• M74: 41,990,327 km (0.101 R)
• M75: 42,122,721 km (0.094 R)
• M76: 42,454,081 km (0.045 R)
• M77: 43,721,324 km (0.042 R)
• M78: 44,393,168 km (0.083 R)
• M79: 45,339,674 km (0.07 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit