🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.44 AU - 0.58 AU

Year: 139 Days

Day: 24.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,940,139 km

• M1: 138,827 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.96 AU

Year: 259 Days

Day: 45.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.42 AU - 2.18 AU

Year: 925 Days

Day: 26.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.68 AU - 2.42 AU

Year: 1124 Days

Day: 25.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.5

Radius: 6.4

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.62 AU - 17.4 AU

Year: 20078 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 72.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,940,139 km

• M1: 81,980 km (0.051 R)
• M2: 222,602 km (0.079 R)
• M3: 406,009 km (0.05 R)
• M4: 525,238 km (0.062 R)
• M5: 1,029,682 km (0.047 R)
• M6: 1,167,163 km (0.076 R)
• M7: 1,941,332 km (0.057 R)
• M8: 2,009,099 km (0.099 R)
• M9: 2,323,554 km (0.102 R)
• M10: 3,195,560 km (0.098 R)
• M11: 3,479,347 km (0.065 R)
• M12: 3,520,636 km (0.087 R)
• M13: 3,645,251 km (0.093 R)
• M14: 4,158,222 km (0.112 R)
• M15: 4,378,580 km (0.105 R)
• M16: 4,557,649 km (0.111 R)
• M17: 5,298,009 km (0.108 R)
• M18: 5,441,024 km (0.064 R)
• M19: 5,585,237 km (0.037 R)
• M20: 5,877,551 km (0.06 R)
• M21: 6,025,653 km (0.082 R)
• M22: 6,578,866 km (0.098 R)
• M23: 7,626,051 km (0.117 R)
• M24: 7,679,756 km (0.07 R)
• M25: 9,348,820 km (0.104 R)
• M26: 11,925,942 km (0.113 R)
• M27: 12,176,219 km (0.069 R)
• M28: 14,438,887 km (0.116 R)
• M29: 14,772,640 km (0.119 R)
• M30: 15,447,626 km (0.108 R)
• M31: 17,037,851 km (0.032 R)
• M32: 17,108,162 km (0.078 R)
• M33: 17,959,524 km (0.094 R)
• M34: 19,408,828 km (0.087 R)
• M35: 19,998,991 km (0.083 R)
• M36: 20,669,938 km (0.049 R)
• M37: 20,970,480 km (0.104 R)
• M38: 22,187,309 km (0.109 R)
• M39: 23,740,135 km (0.032 R)
• M40: 24,927,643 km (0.113 R)
• M41: 25,087,413 km (0.089 R)
• M42: 25,408,002 km (0.076 R)
• M43: 25,649,453 km (0.07 R)
• M44: 26,134,449 km (0.111 R)
• M45: 26,459,375 km (0.082 R)
• M46: 26,622,437 km (0.116 R)
• M47: 27,113,417 km (0.084 R)
• M48: 31,061,903 km (0.115 R)
• M49: 31,147,773 km (0.091 R)
• M50: 32,359,366 km (0.077 R)
• M51: 32,446,432 km (0.114 R)
• M52: 32,620,863 km (0.095 R)
• M53: 33,146,251 km (0.119 R)
• M54: 33,234,065 km (0.111 R)
• M55: 33,939,419 km (0.082 R)
• M56: 34,471,688 km (0.104 R)
• M57: 37,814,602 km (0.072 R)
• M58: 37,906,455 km (0.034 R)
• M59: 38,643,374 km (0.034 R)
• M60: 39,106,230 km (0.096 R)
• M61: 40,037,626 km (0.044 R)
• M62: 41,070,599 km (0.071 R)
• M63: 41,353,788 km (0.106 R)
• M64: 41,543,029 km (0.071 R)
• M65: 42,207,394 km (0.091 R)
• M66: 42,779,755 km (0.095 R)
• M67: 42,971,091 km (0.088 R)
• M68: 45,679,560 km (0.059 R)
• M69: 46,857,195 km (0.095 R)
• M70: 46,955,780 km (0.117 R)
• M71: 47,449,602 km (0.108 R)
• M72: 48,343,150 km (0.104 R)
• M73: 50,146,553 km (0.027 R)
• M74: 52,278,472 km (0.099 R)
• M75: 52,892,870 km (0.12 R)
• M76: 53,098,268 km (0.077 R)
• M77: 53,303,965 km (0.114 R)
• M78: 57,050,345 km (0.095 R)
• M79: 57,577,228 km (0.114 R)
• M80: 57,682,845 km (0.102 R)
• M81: 58,530,017 km (0.082 R)
• M82: 60,129,368 km (0.055 R)
• M83: 60,665,677 km (0.051 R)
• M84: 60,988,210 km (0.068 R)
• M85: 61,959,249 km (0.038 R)
• M86: 62,609,551 km (0.043 R)
• M87: 66,004,825 km (0.076 R)
• M88: 66,779,741 km (0.093 R)
• M89: 67,112,896 km (0.11 R)
• M90: 75,154,081 km (0.096 R)
• M91: 76,891,361 km (0.066 R)
• M92: 77,240,373 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 15,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit