🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.71 AU - 0.81 AU

Year: 208 Days

Day: 32.6 Hours

Environment

Temp: 259 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,055,817 km

• M1: 276,008 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.73 AU - 0.95 AU

Year: 241 Days

Day: 26.8 Hours

Environment

Temp: 255 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.84 AU - 0.92 AU

Year: 259 Days

Day: 33.5 Hours

Environment

Temp: 205 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.25 AU - 1.47 AU

Year: 497 Days

Day: 42.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.49 AU - 4.85 AU

Year: 2667 Days

Day: 14.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,055,817 km

• M1: 2,663,141 km (0.038 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.7 AU - 5.14 AU

Year: 3418 Days

Day: 14.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,055,817 km

• M1: 392,096 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405

Radius: 12.9

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.44 AU - 9.6 AU

Year: 8485 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,055,817 km

• M1: 166,353 km (0.066 R)
• M2: 375,640 km (0.087 R)
• M3: 636,090 km (0.078 R)
• M4: 853,905 km (0.044 R)
• M5: 1,003,353 km (0.105 R)
• M6: 1,261,708 km (0.114 R)
• M7: 1,469,949 km (0.083 R)
• M8: 1,633,908 km (0.086 R)
• M9: 1,727,855 km (0.063 R)
• M10: 2,162,886 km (0.091 R)
• M11: 2,350,931 km (0.112 R)
• M12: 2,457,743 km (0.111 R)
• M13: 3,133,178 km (0.116 R)
• M14: 3,443,444 km (0.088 R)
• M15: 3,813,998 km (0.082 R)
• M16: 4,354,495 km (0.077 R)
• M17: 4,513,368 km (0.085 R)
• M18: 4,728,340 km (0.112 R)
• M19: 5,168,457 km (0.103 R)
• M20: 5,450,299 km (0.103 R)
• M21: 5,824,294 km (0.086 R)
• M22: 6,147,276 km (0.066 R)
• M23: 6,296,126 km (0.049 R)
• M24: 6,567,047 km (0.091 R)
• M25: 7,058,177 km (0.119 R)
• M26: 7,245,474 km (0.119 R)
• M27: 7,529,410 km (0.077 R)
• M28: 8,239,103 km (0.081 R)
• M29: 8,568,816 km (0.105 R)
• M30: 8,869,359 km (0.108 R)
• M31: 9,309,475 km (0.1 R)
• M32: 9,480,765 km (0.034 R)
• M33: 9,791,629 km (0.113 R)
• M34: 10,458,836 km (0.104 R)
• M35: 10,672,761 km (0.058 R)
• M36: 10,923,936 km (0.103 R)
• M37: 11,800,430 km (0.118 R)
• M38: 12,359,626 km (0.08 R)
• M39: 12,813,357 km (0.077 R)
• M40: 13,310,919 km (0.071 R)
• M41: 13,932,199 km (0.113 R)
• M42: 14,761,869 km (0.11 R)
• M43: 16,303,924 km (0.038 R)
• M44: 16,386,502 km (0.084 R)
• M45: 16,551,957 km (0.066 R)
• M46: 16,926,550 km (0.115 R)
• M47: 17,010,175 km (0.065 R)
• M48: 17,388,209 km (0.109 R)
• M49: 17,472,583 km (0.088 R)
• M50: 18,927,871 km (0.083 R)
• M51: 19,058,170 km (0.082 R)
• M52: 19,670,175 km (0.055 R)
• M53: 20,155,471 km (0.115 R)
• M54: 20,377,324 km (0.111 R)
• M55: 20,734,115 km (0.065 R)
• M56: 21,138,030 km (0.09 R)
• M57: 21,453,831 km (0.108 R)
• M58: 21,862,382 km (0.05 R)
• M59: 22,090,370 km (0.041 R)
• M60: 23,010,396 km (0.104 R)
• M61: 23,103,147 km (0.099 R)
• M62: 23,242,423 km (0.109 R)
• M63: 23,568,546 km (0.095 R)
• M64: 23,708,719 km (0.08 R)
• M65: 23,849,192 km (0.117 R)
• M66: 24,555,892 km (0.095 R)
• M67: 24,840,427 km (0.103 R)
• M68: 24,983,144 km (0.112 R)
• M69: 25,269,324 km (0.081 R)
• M70: 25,412,938 km (0.091 R)
• M71: 25,796,956 km (0.065 R)
• M72: 25,941,468 km (0.028 R)
• M73: 26,231,239 km (0.082 R)
• M74: 26,425,117 km (0.078 R)
• M75: 26,668,064 km (0.099 R)
• M76: 26,911,759 km (0.078 R)
• M77: 27,696,699 km (0.108 R)
• M78: 29,439,664 km (0.088 R)
• M79: 30,400,681 km (0.061 R)
• M80: 31,269,246 km (0.055 R)
• M81: 31,577,867 km (0.102 R)
• M82: 31,680,939 km (0.109 R)
• M83: 32,665,593 km (0.089 R)
• M84: 32,926,342 km (0.056 R)
• M85: 33,765,586 km (0.091 R)
• M86: 35,518,723 km (0.041 R)
• M87: 35,894,363 km (0.095 R)

Kuiper Belt

Range: 35 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit