🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.41 AU - 3.33 AU

Year: 1717 Days

Day: 30.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.79 AU - 3.81 AU

Year: 2616 Days

Day: 37.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.3

Radius: 12.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.48 AU - 9.06 AU

Year: 7648 Days

Day: 11.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,555,818 km

• M1: 154,235 km (0.065 R)
• M2: 279,000 km (0.082 R)
• M3: 384,467 km (0.118 R)
• M4: 571,763 km (0.084 R)
• M5: 692,189 km (0.093 R)
• M6: 792,719 km (0.084 R)
• M7: 898,784 km (0.057 R)
• M8: 1,466,508 km (0.112 R)
• M9: 1,580,801 km (0.104 R)
• M10: 2,196,994 km (0.07 R)
• M11: 2,554,683 km (0.099 R)
• M12: 2,670,322 km (0.094 R)
• M13: 3,274,997 km (0.059 R)
• M14: 4,001,743 km (0.08 R)
• M15: 4,164,057 km (0.12 R)
• M16: 4,328,465 km (0.091 R)
• M17: 4,467,142 km (0.099 R)
• M18: 5,153,647 km (0.068 R)
• M19: 5,720,623 km (0.113 R)
• M20: 6,752,249 km (0.102 R)
• M21: 6,848,890 km (0.103 R)
• M22: 7,108,891 km (0.109 R)
• M23: 7,207,326 km (0.1 R)
• M24: 7,339,122 km (0.056 R)
• M25: 7,438,605 km (0.077 R)
• M26: 8,319,138 km (0.052 R)
• M27: 9,196,679 km (0.084 R)
• M28: 9,664,770 km (0.086 R)
• M29: 9,846,831 km (0.079 R)
• M30: 10,288,594 km (0.077 R)
• M31: 11,344,306 km (0.082 R)
• M32: 12,355,438 km (0.115 R)
• M33: 12,474,069 km (0.114 R)
• M34: 13,639,287 km (0.068 R)
• M35: 13,884,777 km (0.095 R)
• M36: 14,214,341 km (0.091 R)
• M37: 14,713,549 km (0.084 R)
• M38: 15,260,778 km (0.112 R)
• M39: 15,558,328 km (0.07 R)
• M40: 15,686,384 km (0.09 R)
• M41: 15,771,954 km (0.079 R)
• M42: 15,857,673 km (0.117 R)
• M43: 16,505,731 km (0.051 R)
• M44: 16,767,378 km (0.048 R)
• M45: 16,942,557 km (0.04 R)
• M46: 17,560,546 km (0.058 R)
• M47: 17,649,407 km (0.098 R)
• M48: 18,096,106 km (0.109 R)
• M49: 18,320,952 km (0.111 R)
• M50: 18,682,530 km (0.119 R)
• M51: 19,046,352 km (0.078 R)
• M52: 19,920,004 km (0.114 R)
• M53: 20,198,705 km (0.112 R)
• M54: 21,042,287 km (0.032 R)
• M55: 21,420,919 km (0.093 R)
• M56: 21,849,667 km (0.095 R)
• M57: 22,425,618 km (0.082 R)
• M58: 23,055,276 km (0.12 R)
• M59: 23,641,699 km (0.051 R)
• M60: 24,779,391 km (0.108 R)
• M61: 27,159,045 km (0.1 R)
• M62: 27,571,336 km (0.051 R)
• M63: 27,933,812 km (0.05 R)
• M64: 28,141,753 km (0.045 R)
• M65: 28,349,993 km (0.12 R)
• M66: 29,505,188 km (0.072 R)
• M67: 30,354,904 km (0.115 R)
• M68: 30,515,123 km (0.115 R)
• M69: 31,320,409 km (0.105 R)
• M70: 32,350,540 km (0.111 R)
• M71: 33,006,975 km (0.104 R)
• M72: 34,444,012 km (0.061 R)
• M73: 35,170,310 km (0.064 R)
• M74: 35,450,955 km (0.1 R)
• M75: 36,240,683 km (0.098 R)
• M76: 36,808,406 km (0.118 R)
• M77: 37,093,390 km (0.081 R)
• M78: 37,608,157 km (0.112 R)
• M79: 38,010,126 km (0.109 R)

Asteroid Belt

Center: 9.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 9.4

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.87 AU - 10.69 AU

Year: 11638 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,555,818 km

• M1: 205,847 km (0.101 R)
• M2: 296,952 km (0.089 R)
• M3: 610,509 km (0.092 R)
• M4: 938,278 km (0.057 R)
• M5: 2,959,195 km (0.045 R)
• M6: 3,187,931 km (0.063 R)
• M7: 3,482,190 km (0.119 R)
• M8: 3,542,178 km (0.11 R)
• M9: 4,320,087 km (0.076 R)
• M10: 4,417,027 km (0.102 R)
• M11: 4,778,306 km (0.07 R)
• M12: 5,883,535 km (0.05 R)
• M13: 6,135,457 km (0.081 R)
• M14: 6,354,319 km (0.056 R)
• M15: 6,427,772 km (0.098 R)
• M16: 7,603,461 km (0.035 R)
• M17: 10,579,711 km (0.06 R)
• M18: 11,284,915 km (0.086 R)
• M19: 11,463,535 km (0.075 R)
• M20: 12,647,902 km (0.117 R)
• M21: 13,301,495 km (0.085 R)
• M22: 14,110,071 km (0.092 R)
• M23: 16,884,214 km (0.069 R)
• M24: 18,019,064 km (0.09 R)
• M25: 18,490,446 km (0.084 R)
• M26: 20,797,844 km (0.077 R)
• M27: 21,513,071 km (0.092 R)
• M28: 22,292,476 km (0.111 R)
• M29: 22,572,972 km (0.026 R)
• M30: 24,108,295 km (0.113 R)
• M31: 24,223,336 km (0.114 R)
• M32: 25,092,200 km (0.103 R)
• M33: 26,089,270 km (0.069 R)
• M34: 26,325,635 km (0.109 R)
• M35: 26,741,218 km (0.113 R)
• M36: 27,578,816 km (0.117 R)
• M37: 29,710,137 km (0.069 R)
• M38: 29,833,555 km (0.115 R)
• M39: 29,957,123 km (0.04 R)
• M40: 30,019,057 km (0.118 R)
• M41: 30,453,040 km (0.109 R)
• M42: 31,578,914 km (0.112 R)
• M43: 31,641,894 km (0.048 R)
• M44: 34,322,987 km (0.083 R)
• M45: 34,387,763 km (0.103 R)
• M46: 35,428,815 km (0.102 R)
• M47: 36,414,216 km (0.1 R)
• M48: 36,546,311 km (0.103 R)
• M49: 36,943,493 km (0.11 R)
• M50: 38,076,548 km (0.114 R)
• M51: 38,412,096 km (0.052 R)
• M52: 38,479,265 km (0.071 R)
• M53: 39,695,645 km (0.079 R)
• M54: 39,899,547 km (0.104 R)
• M55: 40,172,115 km (0.091 R)
• M56: 41,061,923 km (0.075 R)
• M57: 41,130,588 km (0.114 R)
• M58: 42,027,427 km (0.052 R)
• M59: 42,652,148 km (0.11 R)
• M60: 42,930,699 km (0.106 R)
• M61: 43,070,274 km (0.108 R)
• M62: 43,489,747 km (0.093 R)
• M63: 43,770,243 km (0.06 R)
• M64: 44,544,412 km (0.056 R)
• M65: 45,892,438 km (0.12 R)
• M66: 46,392,544 km (0.091 R)
• M67: 47,325,885 km (0.091 R)
• M68: 47,470,097 km (0.092 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit