🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 17.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,515,332 km

• M1: 74,649 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.72 AU

Year: 173 Days

Day: 14 Hours

Environment

Temp: 202 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.59 AU - 0.73 AU

Year: 204 Days

Day: 39.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.66 AU - 0.7 AU

Year: 214 Days

Day: 33 Hours

Environment

Temp: 176 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.57 AU - 0.81 AU

Year: 218 Days

Day: 16 Hours

Environment

Temp: 134 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 14,515,332 km

• M1: 69,563 km (0.077 R)
• M2: 96,790 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.71 AU - 1.05 AU

Year: 314 Days

Day: 15.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 14,515,332 km

• M1: 62,083 km (0.105 R)
• M2: 263,591 km (0.114 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.08 AU - 1.26 AU

Year: 482 Days

Day: 24 Hours

Environment

Temp: -5 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 8 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.04 AU - 3.2 AU

Year: 1615 Days

Day: 42.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,515,332 km

• M1: 729,439 km (0.096 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.54 AU - 4.64 AU

Year: 3150 Days

Day: 30.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 10.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.52 AU - 4.96 AU

Year: 3325 Days

Day: 13.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,515,332 km

• M1: 166,951 km (0.116 R)
• M2: 309,817 km (0.063 R)
• M3: 413,040 km (0.118 R)
• M4: 498,460 km (0.103 R)
• M5: 690,394 km (0.108 R)
• M6: 757,564 km (0.112 R)
• M7: 850,913 km (0.044 R)
• M8: 1,032,824 km (0.039 R)
• M9: 1,146,668 km (0.107 R)
• M10: 1,292,675 km (0.038 R)
• M11: 1,425,668 km (0.079 R)
• M12: 1,553,574 km (0.093 R)
• M13: 1,623,885 km (0.055 R)
• M14: 1,695,542 km (0.069 R)
• M15: 2,091,827 km (0.041 R)
• M16: 2,226,615 km (0.119 R)
• M17: 2,481,380 km (0.117 R)
• M18: 2,552,588 km (0.117 R)
• M19: 2,696,950 km (0.077 R)
• M20: 2,794,787 km (0.093 R)
• M21: 3,700,752 km (0.094 R)
• M22: 3,809,809 km (0.052 R)
• M23: 4,242,446 km (0.088 R)
• M24: 4,371,100 km (0.066 R)
• M25: 4,559,145 km (0.114 R)
• M26: 4,676,280 km (0.033 R)
• M27: 4,779,502 km (0.032 R)
• M28: 5,109,066 km (0.092 R)
• M29: 5,368,918 km (0.105 R)
• M30: 5,554,868 km (0.102 R)
• M31: 5,680,082 km (0.115 R)
• M32: 5,758,920 km (0.051 R)
• M33: 5,869,622 km (0.085 R)
• M34: 6,077,413 km (0.107 R)
• M35: 6,401,891 km (0.111 R)
• M36: 6,665,483 km (0.119 R)
• M37: 6,983,229 km (0.117 R)
• M38: 7,220,491 km (0.114 R)
• M39: 7,288,707 km (0.087 R)
• M40: 7,374,427 km (0.114 R)
• M41: 7,581,470 km (0.047 R)
• M42: 7,807,812 km (0.113 R)
• M43: 8,001,242 km (0.085 R)
• M44: 8,446,595 km (0.09 R)
• M45: 8,645,111 km (0.092 R)
• M46: 8,936,678 km (0.115 R)
• M47: 9,120,533 km (0.083 R)
• M48: 9,473,285 km (0.111 R)
• M49: 9,963,368 km (0.116 R)
• M50: 10,384,486 km (0.101 R)
• M51: 10,889,827 km (0.1 R)
• M52: 11,383,201 km (0.108 R)
• M53: 11,542,673 km (0.118 R)
• M54: 11,944,492 km (0.099 R)
• M55: 12,025,425 km (0.107 R)
• M56: 12,473,770 km (0.111 R)
• M57: 12,658,822 km (0.068 R)
• M58: 12,906,855 km (0.095 R)
• M59: 13,177,478 km (0.057 R)
• M60: 13,450,045 km (0.095 R)
• M61: 13,534,269 km (0.113 R)
• M62: 13,851,566 km (0.097 R)
• M63: 14,171,406 km (0.053 R)
• M64: 14,300,060 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 19,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit