🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.9 AU - 1 AU

Year: 328 Days

Day: 16.9 Hours

Environment

Temp: 79 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.91 AU - 1.23 AU

Year: 393 Days

Day: 26.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,010,924 km

• M1: 494,271 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.22 AU - 2 AU

Year: 725 Days

Day: 41.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,010,924 km

• M1: 81,830 km (0.101 R)
• M2: 649,554 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.59 AU - 1.75 AU

Year: 766 Days

Day: 24.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,010,924 km

• M1: 59,839 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.09 AU - 4.79 AU

Year: 2774 Days

Day: 45.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 150.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 10.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.84 AU - 9.54 AU

Year: 8315 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,010,924 km

• M1: 204,500 km (0.071 R)
• M2: 868,565 km (0.113 R)
• M3: 996,322 km (0.105 R)
• M4: 1,235,678 km (0.083 R)
• M5: 1,418,188 km (0.119 R)
• M6: 1,688,960 km (0.119 R)
• M7: 1,997,580 km (0.064 R)
• M8: 2,482,577 km (0.103 R)
• M9: 2,644,591 km (0.098 R)
• M10: 2,715,201 km (0.089 R)
• M11: 2,906,387 km (0.111 R)
• M12: 3,003,626 km (0.051 R)
• M13: 3,226,676 km (0.104 R)
• M14: 3,847,807 km (0.036 R)
• M15: 4,254,713 km (0.088 R)
• M16: 4,847,719 km (0.053 R)
• M17: 4,934,635 km (0.08 R)
• M18: 5,862,441 km (0.103 R)
• M19: 5,955,192 km (0.078 R)
• M20: 6,204,572 km (0.054 R)
• M21: 6,585,298 km (0.096 R)
• M22: 6,681,789 km (0.076 R)
• M23: 7,170,675 km (0.041 R)
• M24: 7,436,211 km (0.049 R)
• M25: 7,570,251 km (0.107 R)
• M26: 8,079,931 km (0.033 R)
• M27: 8,217,710 km (0.066 R)
• M28: 9,492,882 km (0.093 R)
• M29: 9,931,653 km (0.115 R)
• M30: 10,602,151 km (0.056 R)
• M31: 10,904,787 km (0.116 R)
• M32: 10,980,933 km (0.071 R)
• M33: 11,751,960 km (0.051 R)
• M34: 11,830,050 km (0.108 R)
• M35: 12,025,874 km (0.116 R)
• M36: 12,420,962 km (0.111 R)
• M37: 12,620,226 km (0.092 R)
• M38: 12,940,964 km (0.077 R)
• M39: 13,345,925 km (0.099 R)
• M40: 13,549,827 km (0.107 R)
• M41: 14,002,361 km (0.085 R)
• M42: 15,689,226 km (0.04 R)
• M43: 15,861,413 km (0.077 R)
• M44: 16,775,756 km (0.085 R)
• M45: 17,128,657 km (0.109 R)
• M46: 17,886,520 km (0.062 R)
• M47: 18,247,051 km (0.119 R)
• M48: 18,883,590 km (0.059 R)
• M49: 19,296,779 km (0.093 R)
• M50: 19,435,157 km (0.101 R)
• M51: 20,038,485 km (0.083 R)
• M52: 20,225,483 km (0.072 R)
• M53: 20,459,902 km (0.055 R)
• M54: 21,121,125 km (0.11 R)
• M55: 21,358,986 km (0.086 R)
• M56: 23,048,843 km (0.097 R)
• M57: 23,146,680 km (0.098 R)
• M58: 23,441,089 km (0.08 R)
• M59: 23,588,891 km (0.091 R)
• M60: 24,083,312 km (0.071 R)
• M61: 24,282,128 km (0.099 R)
• M62: 25,283,985 km (0.114 R)
• M63: 25,739,361 km (0.109 R)
• M64: 26,555,417 km (0.034 R)
• M65: 26,966,662 km (0.026 R)
• M66: 27,121,496 km (0.093 R)
• M67: 27,639,403 km (0.075 R)
• M68: 27,847,494 km (0.042 R)
• M69: 28,108,393 km (0.044 R)
• M70: 29,265,981 km (0.092 R)
• M71: 31,085,241 km (0.104 R)
• M72: 31,193,400 km (0.058 R)
• M73: 31,573,079 km (0.1 R)
• M74: 32,008,708 km (0.03 R)
• M75: 32,172,518 km (0.062 R)
• M76: 33,826,771 km (0.098 R)
• M77: 34,160,823 km (0.039 R)
• M78: 34,776,269 km (0.053 R)
• M79: 35,847,988 km (0.071 R)
• M80: 36,131,775 km (0.113 R)
• M81: 36,930,478 km (0.07 R)
• M82: 37,331,999 km (0.107 R)
• M83: 38,545,387 km (0.093 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 13,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit