🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.49 AU - 0.75 AU

Year: 186 Days

Day: 41.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.04 AU - 1.08 AU

Year: 416 Days

Day: 15.9 Hours

Environment

Temp: -12 °C

Axial Tilt: 146.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.06 AU - 1.32 AU

Year: 494 Days

Day: 46.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.83 AU - 3.55 AU

Year: 2170 Days

Day: 25.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.8

Radius: 13.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.74 AU - 11.46 AU

Year: 11327 Days

Day: 8.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,261,280 km

• M1: 170,691 km (0.092 R)
• M2: 264,489 km (0.068 R)
• M3: 366,515 km (0.085 R)
• M4: 844,031 km (0.027 R)
• M5: 1,336,208 km (0.079 R)
• M6: 1,440,627 km (0.104 R)
• M7: 1,887,177 km (0.111 R)
• M8: 2,029,594 km (0.053 R)
• M9: 2,225,418 km (0.06 R)
• M10: 2,351,080 km (0.061 R)
• M11: 2,932,268 km (0.077 R)
• M12: 3,411,879 km (0.104 R)
• M13: 3,705,689 km (0.115 R)
• M14: 3,977,209 km (0.113 R)
• M15: 4,069,212 km (0.1 R)
• M16: 4,444,553 km (0.099 R)
• M17: 4,798,501 km (0.07 R)
• M18: 5,262,255 km (0.076 R)
• M19: 5,740,669 km (0.093 R)
• M20: 6,161,936 km (0.098 R)
• M21: 7,071,791 km (0.079 R)
• M22: 8,062,428 km (0.119 R)
• M23: 8,375,985 km (0.106 R)
• M24: 8,813,858 km (0.068 R)
• M25: 9,259,211 km (0.089 R)
• M26: 9,505,299 km (0.047 R)
• M27: 10,897,008 km (0.109 R)
• M28: 10,983,326 km (0.095 R)
• M29: 11,287,608 km (0.113 R)
• M30: 12,804,531 km (0.117 R)
• M31: 12,987,190 km (0.115 R)
• M32: 13,078,893 km (0.048 R)
• M33: 13,355,200 km (0.057 R)
• M34: 13,679,977 km (0.107 R)
• M35: 13,820,001 km (0.115 R)
• M36: 15,634,473 km (0.074 R)
• M37: 16,669,092 km (0.064 R)
• M38: 17,270,326 km (0.074 R)
• M39: 18,134,104 km (0.095 R)
• M40: 18,288,040 km (0.103 R)
• M41: 20,168,785 km (0.099 R)
• M42: 20,755,657 km (0.118 R)
• M43: 21,186,050 km (0.036 R)
• M44: 21,294,060 km (0.092 R)
• M45: 21,510,678 km (0.088 R)
• M46: 21,891,704 km (0.106 R)
• M47: 22,000,910 km (0.118 R)
• M48: 22,494,733 km (0.117 R)
• M49: 22,992,295 km (0.111 R)
• M50: 24,449,977 km (0.112 R)
• M51: 24,790,761 km (0.12 R)
• M52: 25,018,598 km (0.031 R)
• M53: 25,706,749 km (0.112 R)
• M54: 26,342,988 km (0.08 R)
• M55: 26,633,956 km (0.069 R)
• M56: 26,984,464 km (0.092 R)
• M57: 28,760,041 km (0.108 R)
• M58: 30,268,287 km (0.067 R)
• M59: 30,817,610 km (0.084 R)
• M60: 31,185,621 km (0.063 R)
• M61: 32,485,178 km (0.115 R)
• M62: 32,922,303 km (0.111 R)
• M63: 33,235,710 km (0.061 R)
• M64: 33,424,203 km (0.106 R)
• M65: 34,308,776 km (0.101 R)
• M66: 34,499,363 km (0.098 R)
• M67: 34,881,436 km (0.07 R)
• M68: 35,585,743 km (0.117 R)
• M69: 36,359,314 km (0.084 R)
• M70: 37,073,494 km (0.101 R)
• M71: 37,530,216 km (0.101 R)
• M72: 38,120,380 km (0.085 R)
• M73: 39,110,568 km (0.105 R)
• M74: 40,779,931 km (0.108 R)
• M75: 41,792,559 km (0.044 R)
• M76: 42,267,981 km (0.049 R)
• M77: 42,472,331 km (0.11 R)
• M78: 42,608,765 km (0.059 R)
• M79: 44,464,227 km (0.078 R)
• M80: 46,978,967 km (0.044 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 17,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit