🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.66 AU - 0.76 AU

Year: 223 Days

Day: 44.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,264,574 km

• M1: 41,738 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.59 AU - 0.97 AU

Year: 257 Days

Day: 20.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.3

Radius: 10.7

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.56 AU - 5.72 AU

Year: 4344 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,264,574 km

• M1: 200,760 km (0.084 R)
• M2: 297,700 km (0.117 R)
• M3: 364,570 km (0.114 R)
• M4: 771,177 km (0.073 R)
• M5: 838,197 km (0.104 R)
• M6: 1,015,620 km (0.077 R)
• M7: 1,376,749 km (0.057 R)
• M8: 1,610,122 km (0.102 R)
• M9: 1,687,314 km (0.114 R)
• M10: 1,776,924 km (0.085 R)
• M11: 1,879,697 km (0.064 R)
• M12: 2,008,202 km (0.084 R)
• M13: 2,224,969 km (0.057 R)
• M14: 2,411,518 km (0.045 R)
• M15: 2,668,228 km (0.027 R)
• M16: 2,920,599 km (0.118 R)
• M17: 2,988,217 km (0.117 R)
• M18: 3,222,488 km (0.087 R)
• M19: 3,434,169 km (0.04 R)
• M20: 3,665,148 km (0.1 R)
• M21: 3,871,443 km (0.101 R)
• M22: 4,591,907 km (0.029 R)
• M23: 5,089,768 km (0.117 R)
• M24: 5,204,510 km (0.114 R)
• M25: 5,403,475 km (0.06 R)
• M26: 5,470,345 km (0.099 R)
• M27: 5,537,365 km (0.098 R)
• M28: 5,638,643 km (0.119 R)
• M29: 5,774,627 km (0.114 R)
• M30: 6,119,301 km (0.1 R)
• M31: 6,435,252 km (0.088 R)
• M32: 6,541,616 km (0.064 R)
• M33: 6,630,926 km (0.069 R)
• M34: 6,864,747 km (0.119 R)
• M35: 7,010,007 km (0.117 R)
• M36: 7,138,062 km (0.096 R)
• M37: 7,211,515 km (0.029 R)
• M38: 7,322,217 km (0.107 R)
• M39: 7,545,268 km (0.066 R)
• M40: 7,695,314 km (0.102 R)
• M41: 8,266,629 km (0.073 R)
• M42: 8,498,954 km (0.093 R)
• M43: 8,635,537 km (0.07 R)
• M44: 8,851,556 km (0.091 R)
• M45: 8,970,188 km (0.096 R)
• M46: 9,089,417 km (0.102 R)
• M47: 9,389,660 km (0.071 R)
• M48: 9,794,921 km (0.107 R)
• M49: 10,020,365 km (0.048 R)
• M50: 10,144,082 km (0.099 R)
• M51: 10,309,687 km (0.06 R)
• M52: 10,413,807 km (0.029 R)
• M53: 10,791,093 km (0.061 R)
• M54: 11,194,409 km (0.059 R)
• M55: 11,365,549 km (0.09 R)
• M56: 11,537,736 km (0.087 R)
• M57: 11,950,028 km (0.107 R)
• M58: 12,081,374 km (0.039 R)
• M59: 12,213,021 km (0.072 R)
• M60: 12,389,396 km (0.091 R)
• M61: 12,499,949 km (0.106 R)
• M62: 12,766,981 km (0.026 R)
• M63: 12,923,461 km (0.051 R)
• M64: 13,148,306 km (0.08 R)
• M65: 13,922,176 km (0.108 R)
• M66: 14,361,246 km (0.065 R)
• M67: 14,430,959 km (0.111 R)
• M68: 14,922,238 km (0.088 R)
• M69: 15,252,700 km (0.111 R)
• M70: 16,113,785 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.5

Radius: 14.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.11 AU - 5.21 AU

Year: 4369 Days

Day: 11.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,264,574 km

• M1: 227,688 km (0.091 R)
• M2: 436,676 km (0.07 R)
• M3: 616,343 km (0.117 R)
• M4: 713,432 km (0.118 R)
• M5: 907,610 km (0.054 R)
• M6: 1,031,477 km (0.066 R)
• M7: 1,131,110 km (0.107 R)
• M8: 1,373,907 km (0.106 R)
• M9: 1,553,275 km (0.077 R)
• M10: 1,669,662 km (0.095 R)
• M11: 1,764,956 km (0.106 R)
• M12: 1,936,395 km (0.086 R)
• M13: 2,191,459 km (0.096 R)
• M14: 2,349,883 km (0.044 R)
• M15: 2,457,743 km (0.105 R)
• M16: 2,594,925 km (0.066 R)
• M17: 2,791,496 km (0.06 R)
• M18: 3,214,559 km (0.101 R)
• M19: 3,350,244 km (0.075 R)
• M20: 3,960,005 km (0.087 R)
• M21: 4,122,020 km (0.076 R)
• M22: 4,269,822 km (0.074 R)
• M23: 4,436,175 km (0.069 R)
• M24: 4,587,718 km (0.061 R)
• M25: 4,809,721 km (0.119 R)
• M26: 4,982,955 km (0.105 R)
• M27: 5,122,979 km (0.056 R)
• M28: 5,335,707 km (0.097 R)
• M29: 5,479,022 km (0.096 R)
• M30: 5,660,185 km (0.095 R)
• M31: 5,788,241 km (0.102 R)
• M32: 6,121,844 km (0.099 R)
• M33: 6,366,736 km (0.054 R)
• M34: 6,672,663 km (0.072 R)
• M35: 7,378,616 km (0.096 R)
• M36: 7,903,555 km (0.032 R)
• M37: 8,149,793 km (0.074 R)
• M38: 8,294,753 km (0.088 R)
• M39: 8,503,293 km (0.076 R)
• M40: 8,798,000 km (0.115 R)
• M41: 9,246,644 km (0.109 R)
• M42: 9,397,888 km (0.104 R)
• M43: 9,878,546 km (0.104 R)
• M44: 10,300,262 km (0.104 R)
• M45: 10,569,538 km (0.117 R)
• M46: 10,682,485 km (0.057 R)
• M47: 10,795,880 km (0.073 R)
• M48: 11,023,717 km (0.111 R)
• M49: 11,484,329 km (0.116 R)
• M50: 12,353,044 km (0.101 R)
• M51: 12,591,503 km (0.028 R)
• M52: 12,807,373 km (0.093 R)
• M53: 12,952,034 km (0.093 R)
• M54: 13,121,379 km (0.106 R)
• M55: 13,364,775 km (0.064 R)
• M56: 13,462,462 km (0.077 R)
• M57: 13,560,449 km (0.076 R)
• M58: 13,732,636 km (0.102 R)
• M59: 13,855,904 km (0.096 R)
• M60: 14,128,621 km (0.096 R)
• M61: 14,353,018 km (0.096 R)
• M62: 15,569,997 km (0.111 R)
• M63: 16,321,277 km (0.067 R)
• M64: 16,425,846 km (0.109 R)
• M65: 16,740,899 km (0.097 R)
• M66: 16,872,845 km (0.09 R)
• M67: 17,111,004 km (0.111 R)
• M68: 17,590,765 km (0.074 R)
• M69: 18,129,168 km (0.037 R)
• M70: 18,237,476 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 18,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit