🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.99 AU - 1.19 AU

Year: 406 Days

Day: 21.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.65 AU - 1.81 AU

Year: 811 Days

Day: 45.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,475,370 km

• M1: 388,057 km (0.03 R)

Asteroid Belt

Center: 3.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.4

Radius: 11.9

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.32 AU - 6.68 AU

Year: 5239 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,475,370 km

• M1: 224,546 km (0.117 R)
• M2: 309,967 km (0.067 R)
• M3: 546,182 km (0.074 R)
• M4: 829,819 km (0.105 R)
• M5: 1,004,699 km (0.083 R)
• M6: 1,621,043 km (0.119 R)
• M7: 1,900,940 km (0.114 R)
• M8: 2,528,503 km (0.099 R)
• M9: 2,788,056 km (0.095 R)
• M10: 3,498,496 km (0.072 R)
• M11: 3,666,644 km (0.059 R)
• M12: 3,961,202 km (0.099 R)
• M13: 4,086,116 km (0.099 R)
• M14: 4,161,813 km (0.115 R)
• M15: 4,340,133 km (0.115 R)
• M16: 4,443,356 km (0.07 R)
• M17: 4,521,147 km (0.102 R)
• M18: 4,704,554 km (0.038 R)
• M19: 4,863,876 km (0.057 R)
• M20: 4,944,210 km (0.117 R)
• M21: 5,024,992 km (0.051 R)
• M22: 5,106,075 km (0.065 R)
• M23: 5,215,131 km (0.034 R)
• M24: 5,352,462 km (0.055 R)
• M25: 5,463,165 km (0.117 R)
• M26: 5,771,635 km (0.044 R)
• M27: 6,057,068 km (0.106 R)
• M28: 6,820,915 km (0.102 R)
• M29: 7,336,728 km (0.083 R)
• M30: 7,865,258 km (0.09 R)
• M31: 8,535,157 km (0.098 R)
• M32: 8,664,858 km (0.088 R)
• M33: 9,423,469 km (0.088 R)
• M34: 9,591,168 km (0.077 R)
• M35: 10,237,581 km (0.072 R)
• M36: 10,653,164 km (0.057 R)
• M37: 11,286,860 km (0.088 R)
• M38: 11,608,346 km (0.118 R)
• M39: 11,860,418 km (0.099 R)
• M40: 12,517,153 km (0.027 R)
• M41: 13,448,699 km (0.089 R)
• M42: 14,056,814 km (0.071 R)
• M43: 15,734,854 km (0.09 R)
• M44: 16,456,065 km (0.087 R)
• M45: 16,698,862 km (0.105 R)
• M46: 17,352,156 km (0.104 R)
• M47: 18,097,004 km (0.096 R)
• M48: 18,515,429 km (0.102 R)
• M49: 18,810,287 km (0.104 R)
• M50: 18,979,332 km (0.119 R)
• M51: 19,404,489 km (0.036 R)
• M52: 19,789,704 km (0.031 R)
• M53: 20,134,377 km (0.06 R)
• M54: 20,524,379 km (0.112 R)
• M55: 22,556,666 km (0.056 R)
• M56: 22,871,570 km (0.103 R)
• M57: 24,237,398 km (0.098 R)
• M58: 24,791,210 km (0.081 R)
• M59: 25,442,559 km (0.082 R)
• M60: 25,629,706 km (0.106 R)
• M61: 25,770,328 km (0.054 R)
• M62: 26,857,306 km (0.11 R)
• M63: 26,952,450 km (0.068 R)
• M64: 27,047,744 km (0.055 R)
• M65: 27,286,652 km (0.09 R)
• M66: 28,200,545 km (0.109 R)
• M67: 29,516,557 km (0.117 R)
• M68: 29,959,666 km (0.108 R)
• M69: 30,902,283 km (0.088 R)
• M70: 31,202,077 km (0.099 R)
• M71: 31,603,149 km (0.045 R)
• M72: 32,816,836 km (0.041 R)
• M73: 33,122,614 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 13.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.1 AU - 7.12 AU

Year: 5383 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,475,370 km

• M1: 173,982 km (0.095 R)
• M2: 320,887 km (0.094 R)
• M3: 465,997 km (0.098 R)
• M4: 567,574 km (0.093 R)
• M5: 678,726 km (0.101 R)
• M6: 771,476 km (0.082 R)
• M7: 869,164 km (0.106 R)
• M8: 1,016,966 km (0.064 R)
• M9: 1,255,874 km (0.112 R)
• M10: 2,122,046 km (0.064 R)
• M11: 2,327,144 km (0.109 R)
• M12: 2,432,162 km (0.095 R)
• M13: 2,757,238 km (0.111 R)
• M14: 3,096,526 km (0.082 R)
• M15: 3,283,224 km (0.113 R)
• M16: 3,377,920 km (0.081 R)
• M17: 3,570,153 km (0.065 R)
• M18: 4,271,767 km (0.119 R)
• M19: 4,799,249 km (0.067 R)
• M20: 5,180,873 km (0.105 R)
• M21: 5,915,698 km (0.078 R)
• M22: 6,002,615 km (0.11 R)
• M23: 6,148,622 km (0.103 R)
• M24: 6,325,148 km (0.064 R)
• M25: 6,623,296 km (0.048 R)
• M26: 6,865,196 km (0.052 R)
• M27: 7,202,539 km (0.118 R)
• M28: 7,766,523 km (0.085 R)
• M29: 7,893,681 km (0.112 R)
• M30: 8,053,751 km (0.052 R)
• M31: 8,737,862 km (0.057 R)
• M32: 9,271,777 km (0.049 R)
• M33: 9,781,906 km (0.08 R)
• M34: 11,007,711 km (0.098 R)
• M35: 11,511,556 km (0.108 R)
• M36: 11,766,471 km (0.1 R)
• M37: 11,912,778 km (0.088 R)
• M38: 12,133,584 km (0.109 R)
• M39: 12,430,237 km (0.09 R)
• M40: 12,616,785 km (0.108 R)
• M41: 13,640,334 km (0.117 R)
• M42: 14,337,460 km (0.068 R)
• M43: 14,611,673 km (0.106 R)
• M44: 15,205,277 km (0.093 R)
• M45: 15,565,359 km (0.029 R)
• M46: 15,766,568 km (0.118 R)
• M47: 17,240,556 km (0.099 R)
• M48: 18,247,799 km (0.043 R)
• M49: 21,382,173 km (0.07 R)
• M50: 21,830,518 km (0.104 R)
• M51: 22,191,498 km (0.077 R)
• M52: 22,691,005 km (0.086 R)
• M53: 23,056,622 km (0.095 R)
• M54: 23,240,179 km (0.026 R)
• M55: 23,424,334 km (0.107 R)
• M56: 24,585,512 km (0.062 R)
• M57: 24,679,310 km (0.055 R)
• M58: 25,102,523 km (0.059 R)
• M59: 26,194,886 km (0.099 R)
• M60: 26,434,393 km (0.087 R)
• M61: 27,838,069 km (0.043 R)
• M62: 27,935,757 km (0.059 R)
• M63: 28,229,567 km (0.098 R)
• M64: 28,770,812 km (0.114 R)
• M65: 29,315,498 km (0.108 R)
• M66: 29,763,693 km (0.085 R)
• M67: 29,963,706 km (0.087 R)
• M68: 30,113,902 km (0.054 R)
• M69: 30,314,662 km (0.079 R)
• M70: 30,415,192 km (0.085 R)
• M71: 31,172,756 km (0.079 R)
• M72: 32,551,898 km (0.093 R)
• M73: 33,274,905 km (0.111 R)
• M74: 33,482,397 km (0.114 R)
• M75: 33,898,728 km (0.106 R)
• M76: 34,631,458 km (0.07 R)
• M77: 35,211,000 km (0.117 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit