🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.69 AU - 0.89 AU

Year: 246 Days

Day: 22.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,546,430 km

• M1: 341,532 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.72 AU - 1.1 AU

Year: 304 Days

Day: 35 Hours

Environment

Temp: 188 °C

Axial Tilt: 108 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.65 AU - 4.13 AU

Year: 2184 Days

Day: 37.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,546,430 km

• M1: 722,558 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.52 AU - 5.56 AU

Year: 3384 Days

Day: 32.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,546,430 km

• M1: 86,318 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.3

Radius: 14.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.03 AU - 8.89 AU

Year: 7128 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,546,430 km

• M1: 278,252 km (0.05 R)
• M2: 482,154 km (0.097 R)
• M3: 655,388 km (0.11 R)
• M4: 801,396 km (0.032 R)
• M5: 1,015,620 km (0.071 R)
• M6: 1,486,554 km (0.093 R)
• M7: 1,843,345 km (0.106 R)
• M8: 1,950,457 km (0.105 R)
• M9: 2,115,314 km (0.095 R)
• M10: 2,246,810 km (0.072 R)
• M11: 2,739,436 km (0.072 R)
• M12: 3,755,804 km (0.07 R)
• M13: 4,293,010 km (0.086 R)
• M14: 4,509,927 km (0.118 R)
• M15: 4,979,814 km (0.11 R)
• M16: 6,704,977 km (0.087 R)
• M17: 6,985,622 km (0.035 R)
• M18: 7,792,254 km (0.076 R)
• M19: 7,968,929 km (0.114 R)
• M20: 8,446,745 km (0.074 R)
• M21: 8,780,797 km (0.11 R)
• M22: 9,243,204 km (0.096 R)
• M23: 9,430,500 km (0.055 R)
• M24: 10,224,266 km (0.088 R)
• M25: 10,320,907 km (0.092 R)
• M26: 11,605,803 km (0.052 R)
• M27: 12,011,363 km (0.095 R)
• M28: 12,113,538 km (0.097 R)
• M29: 12,250,121 km (0.103 R)
• M30: 12,455,968 km (0.081 R)
• M31: 12,697,718 km (0.088 R)
• M32: 13,255,867 km (0.115 R)
• M33: 13,502,704 km (0.069 R)
• M34: 13,679,828 km (0.08 R)
• M35: 14,396,401 km (0.06 R)
• M36: 14,541,212 km (0.093 R)
• M37: 14,686,472 km (0.084 R)
• M38: 15,420,100 km (0.116 R)
• M39: 16,580,830 km (0.076 R)
• M40: 16,770,819 km (0.106 R)
• M41: 16,999,554 km (0.081 R)
• M42: 17,537,508 km (0.099 R)
• M43: 17,769,684 km (0.108 R)
• M44: 18,080,997 km (0.114 R)
• M45: 18,237,327 km (0.114 R)
• M46: 18,590,677 km (0.113 R)
• M47: 18,748,503 km (0.044 R)
• M48: 18,906,628 km (0.112 R)
• M49: 19,025,708 km (0.083 R)
• M50: 19,664,341 km (0.114 R)
• M51: 19,865,400 km (0.114 R)
• M52: 20,350,696 km (0.111 R)
• M53: 20,635,680 km (0.099 R)
• M54: 21,085,969 km (0.117 R)
• M55: 21,374,394 km (0.086 R)
• M56: 22,205,261 km (0.102 R)
• M57: 22,624,733 km (0.118 R)
• M58: 22,793,330 km (0.108 R)
• M59: 23,216,393 km (0.116 R)
• M60: 23,428,971 km (0.118 R)
• M61: 24,242,634 km (0.11 R)
• M62: 24,458,205 km (0.041 R)
• M63: 24,674,523 km (0.11 R)
• M64: 24,848,057 km (0.114 R)
• M65: 25,239,854 km (0.114 R)
• M66: 25,721,708 km (0.045 R)
• M67: 25,853,504 km (0.094 R)
• M68: 26,472,091 km (0.1 R)
• M69: 26,872,266 km (0.079 R)
• M70: 27,050,885 km (0.11 R)
• M71: 27,229,804 km (0.106 R)
• M72: 28,493,308 km (0.093 R)
• M73: 28,903,356 km (0.106 R)
• M74: 30,006,790 km (0.077 R)
• M75: 30,145,766 km (0.097 R)
• M76: 30,936,840 km (0.048 R)
• M77: 31,170,811 km (0.062 R)
• M78: 31,264,609 km (0.09 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 10,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit