🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.75 AU - 0.83 AU

Year: 260 Days

Day: 33.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.01 AU - 1.11 AU

Year: 405 Days

Day: 24.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.17 AU - 1.21 AU

Year: 481 Days

Day: 28.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.99 AU - 3.41 AU

Year: 2123 Days

Day: 17.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 8.8

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.07 AU - 6.67 AU

Year: 4615 Days

Day: 12.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,642,998 km

• M1: 110,403 km (0.076 R)
• M2: 172,636 km (0.102 R)
• M3: 296,204 km (0.115 R)
• M4: 354,996 km (0.075 R)
• M5: 477,516 km (0.06 R)
• M6: 755,020 km (0.062 R)
• M7: 1,080,246 km (0.087 R)
• M8: 1,164,619 km (0.115 R)
• M9: 1,280,707 km (0.103 R)
• M10: 1,588,131 km (0.065 R)
• M11: 1,701,227 km (0.064 R)
• M12: 1,800,410 km (0.053 R)
• M13: 1,969,905 km (0.066 R)
• M14: 2,435,304 km (0.078 R)
• M15: 2,547,652 km (0.114 R)
• M16: 2,604,349 km (0.066 R)
• M17: 2,738,539 km (0.118 R)
• M18: 3,134,524 km (0.028 R)
• M19: 3,590,947 km (0.049 R)
• M20: 3,676,068 km (0.036 R)
• M21: 3,783,629 km (0.07 R)
• M22: 4,224,345 km (0.098 R)
• M23: 4,314,403 km (0.095 R)
• M24: 5,322,991 km (0.097 R)
• M25: 5,420,529 km (0.107 R)
• M26: 6,017,724 km (0.062 R)
• M27: 6,119,301 km (0.118 R)
• M28: 6,324,100 km (0.049 R)
• M29: 7,436,510 km (0.112 R)
• M30: 7,518,191 km (0.088 R)
• M31: 7,710,125 km (0.108 R)
• M32: 7,848,353 km (0.087 R)
• M33: 8,895,688 km (0.118 R)
• M34: 9,687,509 km (0.112 R)
• M35: 10,349,330 km (0.107 R)
• M36: 10,839,712 km (0.053 R)
• M37: 11,652,926 km (0.117 R)
• M38: 11,811,500 km (0.115 R)
• M39: 11,907,093 km (0.068 R)
• M40: 12,518,051 km (0.096 R)
• M41: 12,811,113 km (0.052 R)
• M42: 13,106,269 km (0.075 R)
• M43: 13,337,548 km (0.117 R)
• M44: 13,536,812 km (0.077 R)
• M45: 13,703,614 km (0.084 R)
• M46: 14,140,440 km (0.097 R)
• M47: 14,479,578 km (0.026 R)
• M48: 14,650,119 km (0.113 R)
• M49: 15,408,730 km (0.1 R)
• M50: 15,863,059 km (0.103 R)
• M51: 16,180,057 km (0.113 R)
• M52: 16,428,090 km (0.029 R)
• M53: 16,856,239 km (0.057 R)
• M54: 18,089,375 km (0.104 R)
• M55: 18,383,634 km (0.106 R)
• M56: 18,716,638 km (0.097 R)
• M57: 19,163,936 km (0.071 R)
• M58: 19,351,233 km (0.118 R)
• M59: 19,765,619 km (0.106 R)
• M60: 20,603,068 km (0.113 R)
• M61: 20,795,002 km (0.12 R)
• M62: 21,103,323 km (0.118 R)
• M63: 21,219,261 km (0.113 R)
• M64: 21,413,140 km (0.049 R)
• M65: 22,707,311 km (0.067 R)
• M66: 22,945,321 km (0.07 R)
• M67: 23,064,551 km (0.079 R)
• M68: 23,624,197 km (0.042 R)
• M69: 23,986,223 km (0.103 R)
• M70: 24,390,586 km (0.09 R)
• M71: 24,675,122 km (0.054 R)
• M72: 24,960,704 km (0.108 R)
• M73: 25,288,323 km (0.05 R)
• M74: 25,411,592 km (0.104 R)
• M75: 25,906,611 km (0.111 R)
• M76: 27,242,371 km (0.118 R)
• M77: 27,453,004 km (0.108 R)
• M78: 28,130,982 km (0.084 R)
• M79: 28,216,103 km (0.068 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 14,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit