🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.84 AU - 0.96 AU

Year: 303 Days

Day: 34.8 Hours

Environment

Temp: 92 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.82 AU - 1.12 AU

Year: 339 Days

Day: 16.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.61 AU - 4.81 AU

Year: 3065 Days

Day: 34.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.8

Radius: 8.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.57 AU - 7.69 AU

Year: 6056 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,469,418 km

• M1: 122,969 km (0.098 R)
• M2: 243,246 km (0.049 R)
• M3: 341,831 km (0.093 R)
• M4: 594,951 km (0.103 R)
• M5: 865,573 km (0.09 R)
• M6: 1,159,533 km (0.118 R)
• M7: 1,382,135 km (0.082 R)
• M8: 1,633,459 km (0.11 R)
• M9: 2,281,218 km (0.08 R)
• M10: 2,332,829 km (0.117 R)
• M11: 2,437,249 km (0.051 R)
• M12: 2,578,768 km (0.088 R)
• M13: 2,650,575 km (0.048 R)
• M14: 3,288,012 km (0.103 R)
• M15: 3,684,446 km (0.1 R)
• M16: 4,012,664 km (0.066 R)
• M17: 4,222,549 km (0.107 R)
• M18: 4,763,047 km (0.117 R)
• M19: 5,097,847 km (0.077 R)
• M20: 5,188,503 km (0.111 R)
• M21: 5,579,402 km (0.111 R)
• M22: 5,743,212 km (0.077 R)
• M23: 5,837,459 km (0.1 R)
• M24: 6,659,798 km (0.097 R)
• M25: 6,808,648 km (0.08 R)
• M26: 7,135,070 km (0.067 R)
• M27: 7,338,374 km (0.12 R)
• M28: 7,829,205 km (0.063 R)
• M29: 7,881,414 km (0.025 R)
• M30: 8,464,098 km (0.102 R)
• M31: 8,571,659 km (0.118 R)
• M32: 9,088,220 km (0.062 R)
• M33: 9,783,252 km (0.099 R)
• M34: 10,726,915 km (0.069 R)
• M35: 11,077,124 km (0.117 R)
• M36: 11,342,361 km (0.106 R)
• M37: 11,878,969 km (0.039 R)
• M38: 11,969,326 km (0.101 R)
• M39: 12,730,330 km (0.055 R)
• M40: 13,194,383 km (0.037 R)
• M41: 13,821,796 km (0.083 R)
• M42: 14,107,378 km (0.06 R)
• M43: 14,170,957 km (0.096 R)
• M44: 14,555,274 km (0.081 R)
• M45: 15,498,190 km (0.101 R)
• M46: 15,629,836 km (0.09 R)
• M47: 15,827,904 km (0.03 R)
• M48: 16,193,222 km (0.056 R)
• M49: 16,561,382 km (0.058 R)
• M50: 16,662,211 km (0.065 R)
• M51: 17,067,771 km (0.075 R)
• M52: 17,169,796 km (0.112 R)
• M53: 17,613,653 km (0.093 R)
• M54: 18,026,843 km (0.071 R)
• M55: 18,408,317 km (0.079 R)
• M56: 18,652,461 km (0.104 R)
• M57: 18,932,957 km (0.084 R)
• M58: 19,144,040 km (0.104 R)
• M59: 19,320,715 km (0.104 R)
• M60: 19,497,838 km (0.077 R)
• M61: 20,068,255 km (0.113 R)
• M62: 20,608,154 km (0.096 R)
• M63: 20,789,167 km (0.108 R)
• M64: 20,897,925 km (0.085 R)
• M65: 21,006,982 km (0.115 R)
• M66: 21,225,694 km (0.057 R)
• M67: 21,665,212 km (0.096 R)
• M68: 21,812,417 km (0.09 R)
• M69: 22,219,024 km (0.111 R)
• M70: 22,852,122 km (0.065 R)
• M71: 23,189,764 km (0.078 R)
• M72: 23,529,052 km (0.067 R)
• M73: 23,793,990 km (0.049 R)
• M74: 24,021,977 km (0.093 R)
• M75: 26,027,636 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.8

Radius: 9.1

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.37 AU - 7.45 AU

Year: 7156 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,469,418 km

• M1: 325,076 km (0.04 R)
• M2: 422,016 km (0.083 R)
• M3: 508,034 km (0.09 R)
• M4: 600,635 km (0.073 R)
• M5: 725,250 km (0.1 R)
• M6: 1,213,987 km (0.115 R)
• M7: 1,325,886 km (0.101 R)
• M8: 1,475,035 km (0.07 R)
• M9: 2,222,875 km (0.028 R)
• M10: 2,563,509 km (0.093 R)
• M11: 2,814,086 km (0.048 R)
• M12: 3,138,414 km (0.084 R)
• M13: 3,226,976 km (0.072 R)
• M14: 3,429,232 km (0.036 R)
• M15: 3,682,202 km (0.104 R)
• M16: 4,060,984 km (0.109 R)
• M17: 4,182,008 km (0.086 R)
• M18: 4,502,148 km (0.096 R)
• M19: 4,677,925 km (0.067 R)
• M20: 5,140,183 km (0.111 R)
• M21: 5,244,901 km (0.106 R)
• M22: 5,806,342 km (0.031 R)
• M23: 6,135,757 km (0.059 R)
• M24: 7,131,330 km (0.091 R)
• M25: 7,218,995 km (0.109 R)
• M26: 7,573,243 km (0.11 R)
• M27: 7,933,175 km (0.12 R)
• M28: 9,141,327 km (0.108 R)
• M29: 9,300,350 km (0.067 R)
• M30: 9,556,761 km (0.072 R)
• M31: 10,605,442 km (0.099 R)
• M32: 10,705,672 km (0.102 R)
• M33: 10,772,692 km (0.103 R)
• M34: 10,974,350 km (0.111 R)
• M35: 11,655,918 km (0.114 R)
• M36: 12,668,396 km (0.104 R)
• M37: 12,774,761 km (0.066 R)
• M38: 12,881,424 km (0.098 R)
• M39: 13,419,079 km (0.083 R)
• M40: 13,599,942 km (0.073 R)
• M41: 14,776,679 km (0.111 R)
• M42: 15,150,973 km (0.066 R)
• M43: 15,718,398 km (0.115 R)
• M44: 15,832,691 km (0.113 R)
• M45: 15,985,580 km (0.098 R)
• M46: 16,215,811 km (0.032 R)
• M47: 16,874,041 km (0.113 R)
• M48: 17,186,851 km (0.078 R)
• M49: 17,383,422 km (0.059 R)
• M50: 17,937,383 km (0.051 R)
• M51: 18,256,625 km (0.077 R)
• M52: 19,062,957 km (0.085 R)
• M53: 19,470,462 km (0.078 R)
• M54: 19,716,401 km (0.03 R)
• M55: 19,798,530 km (0.077 R)
• M56: 20,169,832 km (0.098 R)
• M57: 21,003,242 km (0.101 R)
• M58: 22,017,964 km (0.104 R)
• M59: 22,231,440 km (0.112 R)
• M60: 23,526,360 km (0.072 R)
• M61: 24,051,149 km (0.09 R)
• M62: 24,315,040 km (0.093 R)
• M63: 24,535,696 km (0.053 R)
• M64: 25,067,816 km (0.079 R)
• M65: 26,098,545 km (0.081 R)
• M66: 26,279,260 km (0.048 R)
• M67: 26,778,168 km (0.058 R)
• M68: 27,463,626 km (0.106 R)
• M69: 27,693,408 km (0.083 R)
• M70: 28,108,542 km (0.112 R)
• M71: 28,201,143 km (0.117 R)
• M72: 28,432,871 km (0.066 R)
• M73: 28,572,296 km (0.085 R)
• M74: 28,851,745 km (0.071 R)
• M75: 29,601,529 km (0.092 R)
• M76: 29,789,873 km (0.11 R)
• M77: 29,978,665 km (0.094 R)
• M78: 30,167,907 km (0.086 R)
• M79: 30,690,302 km (0.097 R)
• M80: 31,263,711 km (0.104 R)
• M81: 31,647,878 km (0.119 R)
• M82: 31,888,731 km (0.114 R)
• M83: 31,985,222 km (0.069 R)
• M84: 32,130,331 km (0.025 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit