🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.85 AU - 0.95 AU

Year: 322 Days

Day: 27 Hours

Environment

Temp: 37 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.9 AU - 1.48 AU

Year: 489 Days

Day: 38.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.03 AU - 1.37 AU

Year: 495 Days

Day: 24.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.15 AU - 3.57 AU

Year: 1822 Days

Day: 26.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,216,960 km

• M1: 590,164 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.7

Radius: 11.3

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.14 AU - 8.2 AU

Year: 6490 Days

Day: 5.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,216,960 km

• M1: 174,730 km (0.066 R)
• M2: 271,371 km (0.104 R)
• M3: 449,242 km (0.114 R)
• M4: 588,668 km (0.098 R)
• M5: 759,209 km (0.115 R)
• M6: 914,791 km (0.098 R)
• M7: 1,081,593 km (0.061 R)
• M8: 1,314,068 km (0.11 R)
• M9: 1,504,057 km (0.06 R)
• M10: 1,806,544 km (0.091 R)
• M11: 1,975,889 km (0.102 R)
• M12: 2,128,479 km (0.098 R)
• M13: 2,492,151 km (0.112 R)
• M14: 4,191,732 km (0.113 R)
• M15: 5,030,378 km (0.075 R)
• M16: 5,361,887 km (0.116 R)
• M17: 6,399,199 km (0.085 R)
• M18: 6,990,858 km (0.058 R)
• M19: 7,807,064 km (0.044 R)
• M20: 7,946,041 km (0.062 R)
• M21: 8,155,926 km (0.06 R)
• M22: 8,474,420 km (0.119 R)
• M23: 8,833,156 km (0.098 R)
• M24: 8,977,967 km (0.115 R)
• M25: 9,233,480 km (0.109 R)
• M26: 9,417,336 km (0.102 R)
• M27: 9,602,538 km (0.105 R)
• M28: 9,788,937 km (0.084 R)
• M29: 9,938,834 km (0.102 R)
• M30: 10,738,734 km (0.072 R)
• M31: 11,087,895 km (0.112 R)
• M32: 11,362,108 km (0.095 R)
• M33: 11,837,380 km (0.109 R)
• M34: 12,603,172 km (0.079 R)
• M35: 12,807,373 km (0.053 R)
• M36: 12,889,353 km (0.025 R)
• M37: 13,136,339 km (0.07 R)
• M38: 13,384,821 km (0.108 R)
• M39: 13,635,098 km (0.115 R)
• M40: 13,970,945 km (0.08 R)
• M41: 14,139,991 km (0.117 R)
• M42: 14,309,635 km (0.092 R)
• M43: 14,480,027 km (0.029 R)
• M44: 14,952,008 km (0.042 R)
• M45: 15,124,943 km (0.116 R)
• M46: 15,603,806 km (0.098 R)
• M47: 18,256,475 km (0.088 R)
• M48: 19,563,512 km (0.114 R)
• M49: 19,658,058 km (0.119 R)
• M50: 20,037,588 km (0.088 R)
• M51: 20,323,918 km (0.08 R)
• M52: 20,852,298 km (0.071 R)
• M53: 21,336,546 km (0.065 R)
• M54: 21,775,616 km (0.108 R)
• M55: 23,360,755 km (0.085 R)
• M56: 23,762,874 km (0.077 R)
• M57: 23,914,117 km (0.086 R)
• M58: 24,573,844 km (0.103 R)
• M59: 25,239,554 km (0.085 R)
• M60: 26,118,891 km (0.098 R)
• M61: 26,536,269 km (0.06 R)
• M62: 26,745,706 km (0.112 R)
• M63: 27,113,567 km (0.106 R)
• M64: 27,271,841 km (0.111 R)
• M65: 27,854,525 km (0.075 R)
• M66: 28,494,954 km (0.094 R)
• M67: 28,602,066 km (0.102 R)
• M68: 29,572,956 km (0.114 R)
• M69: 29,844,476 km (0.081 R)
• M70: 29,953,383 km (0.111 R)
• M71: 30,116,894 km (0.098 R)
• M72: 30,664,272 km (0.044 R)
• M73: 30,994,285 km (0.102 R)
• M74: 31,104,539 km (0.025 R)
• M75: 31,657,752 km (0.049 R)
• M76: 32,270,056 km (0.106 R)
• M77: 33,563,030 km (0.086 R)
• M78: 34,930,205 km (0.115 R)
• M79: 35,390,069 km (0.047 R)
• M80: 36,373,675 km (0.102 R)
• M81: 37,190,479 km (0.073 R)
• M82: 37,836,593 km (0.038 R)
• M83: 38,782,949 km (0.096 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: 227 - 17,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit