🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.7 AU - 0.96 AU

Year: 272 Days

Day: 35.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.64 AU - 2.56 AU

Year: 1095 Days

Day: 39.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 148.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.44 AU - 2.76 AU

Year: 1509 Days

Day: 42.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.09 AU - 4.11 AU

Year: 2458 Days

Day: 43 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.48 AU - 4.74 AU

Year: 2999 Days

Day: 44.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,743,126 km

• M1: 663,915 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.7

Radius: 9.3

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.92 AU - 7.54 AU

Year: 5596 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 18,743,126 km

• M1: 124,615 km (0.088 R)
• M2: 198,068 km (0.119 R)
• M3: 505,641 km (0.06 R)
• M4: 573,558 km (0.119 R)
• M5: 855,401 km (0.089 R)
• M6: 1,192,295 km (0.098 R)
• M7: 1,439,132 km (0.11 R)
• M8: 1,808,937 km (0.102 R)
• M9: 2,109,779 km (0.091 R)
• M10: 2,512,347 km (0.112 R)
• M11: 2,687,227 km (0.117 R)
• M12: 3,086,204 km (0.087 R)
• M13: 3,465,135 km (0.097 R)
• M14: 3,959,706 km (0.087 R)
• M15: 4,143,113 km (0.026 R)
• M16: 4,246,336 km (0.093 R)
• M17: 4,497,510 km (0.059 R)
• M18: 4,753,472 km (0.081 R)
• M19: 5,324,637 km (0.119 R)
• M20: 5,595,559 km (0.099 R)
• M21: 6,316,471 km (0.048 R)
• M22: 6,845,748 km (0.118 R)
• M23: 6,943,436 km (0.042 R)
• M24: 7,314,289 km (0.11 R)
• M25: 7,946,639 km (0.051 R)
• M26: 8,360,576 km (0.03 R)
• M27: 8,543,834 km (0.099 R)
• M28: 9,891,561 km (0.055 R)
• M29: 10,392,863 km (0.057 R)
• M30: 10,533,635 km (0.075 R)
• M31: 10,759,976 km (0.071 R)
• M32: 11,102,855 km (0.057 R)
• M33: 11,304,363 km (0.057 R)
• M34: 11,391,130 km (0.062 R)
• M35: 11,769,762 km (0.119 R)
• M36: 12,093,342 km (0.105 R)
• M37: 12,629,052 km (0.1 R)
• M38: 12,960,412 km (0.057 R)
• M39: 14,533,433 km (0.076 R)
• M40: 15,422,493 km (0.03 R)
• M41: 15,744,278 km (0.057 R)
• M42: 16,003,382 km (0.107 R)
• M43: 16,591,301 km (0.105 R)
• M44: 17,086,770 km (0.094 R)
• M45: 17,153,191 km (0.097 R)
• M46: 17,754,874 km (0.114 R)
• M47: 20,229,970 km (0.078 R)
• M48: 20,476,358 km (0.101 R)
• M49: 20,865,612 km (0.118 R)
• M50: 21,723,107 km (0.088 R)
• M51: 22,665,125 km (0.117 R)
• M52: 23,361,951 km (0.033 R)
• M53: 24,927,044 km (0.086 R)
• M54: 25,380,476 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.5

Radius: 8.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.32 AU - 6.52 AU

Year: 5854 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,743,126 km

• M1: 143,315 km (0.057 R)
• M2: 218,862 km (0.104 R)
• M3: 484,847 km (0.117 R)
• M4: 572,062 km (0.05 R)
• M5: 682,615 km (0.039 R)
• M6: 800,648 km (0.118 R)
• M7: 945,608 km (0.111 R)
• M8: 1,195,736 km (0.11 R)
• M9: 1,549,385 km (0.062 R)
• M10: 1,682,527 km (0.114 R)
• M11: 1,921,585 km (0.109 R)
• M12: 1,999,376 km (0.117 R)
• M13: 2,252,794 km (0.108 R)
• M14: 2,404,187 km (0.091 R)
• M15: 2,616,168 km (0.109 R)
• M16: 2,983,131 km (0.041 R)
• M17: 3,043,269 km (0.05 R)
• M18: 3,226,527 km (0.056 R)
• M19: 3,303,869 km (0.045 R)
• M20: 3,635,827 km (0.109 R)
• M21: 3,995,011 km (0.114 R)
• M22: 4,747,339 km (0.109 R)
• M23: 4,977,869 km (0.088 R)
• M24: 5,936,791 km (0.102 R)
• M25: 6,051,084 km (0.119 R)
• M26: 6,437,196 km (0.115 R)
• M27: 6,791,743 km (0.083 R)
• M28: 6,931,318 km (0.112 R)
• M29: 7,051,744 km (0.065 R)
• M30: 7,132,378 km (0.077 R)
• M31: 7,376,222 km (0.083 R)
• M32: 7,458,052 km (0.061 R)
• M33: 7,747,075 km (0.093 R)
• M34: 7,976,708 km (0.059 R)
• M35: 8,102,969 km (0.11 R)
• M36: 8,635,986 km (0.11 R)
• M37: 8,808,921 km (0.082 R)
• M38: 9,780,709 km (0.071 R)
• M39: 9,915,945 km (0.113 R)
• M40: 10,074,369 km (0.06 R)
• M41: 10,325,095 km (0.039 R)
• M42: 10,624,142 km (0.105 R)
• M43: 12,477,061 km (0.113 R)
• M44: 12,672,735 km (0.079 R)
• M45: 14,787,750 km (0.076 R)
• M46: 14,994,793 km (0.104 R)
• M47: 15,150,824 km (0.082 R)
• M48: 15,490,560 km (0.033 R)
• M49: 16,097,778 km (0.119 R)
• M50: 16,310,805 km (0.073 R)
• M51: 16,901,418 km (0.113 R)
• M52: 17,773,125 km (0.084 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit