🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.62 AU - 0.7 AU

Year: 199 Days

Day: 29.1 Hours

Environment

Temp: 168 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,006,421 km

• M1: 27,376 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.58 AU - 0.92 AU

Year: 241 Days

Day: 27.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.39 AU - 2.03 AU

Year: 829 Days

Day: 18.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.32 AU - 3.8 AU

Year: 1985 Days

Day: 24.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,006,421 km

• M1: 2,187,869 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.4

Radius: 14.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.16 AU - 7.72 AU

Year: 7526 Days

Day: 13.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,006,421 km

• M1: 220,806 km (0.093 R)
• M2: 314,754 km (0.056 R)
• M3: 429,346 km (0.086 R)
• M4: 565,031 km (0.116 R)
• M5: 681,867 km (0.074 R)
• M6: 875,447 km (0.11 R)
• M7: 1,088,923 km (0.111 R)
• M8: 1,320,500 km (0.098 R)
• M9: 1,869,674 km (0.112 R)
• M10: 1,961,826 km (0.073 R)
• M11: 2,208,813 km (0.095 R)
• M12: 2,346,143 km (0.042 R)
• M13: 2,466,121 km (0.05 R)
• M14: 2,588,342 km (0.103 R)
• M15: 2,712,658 km (0.089 R)
• M16: 2,945,881 km (0.101 R)
• M17: 3,097,873 km (0.111 R)
• M18: 3,708,681 km (0.078 R)
• M19: 4,040,339 km (0.113 R)
• M20: 4,911,597 km (0.099 R)
• M21: 5,040,850 km (0.119 R)
• M22: 5,171,299 km (0.106 R)
• M23: 5,382,232 km (0.087 R)
• M24: 5,812,775 km (0.09 R)
• M25: 6,198,737 km (0.102 R)
• M26: 6,507,956 km (0.077 R)
• M27: 6,937,900 km (0.094 R)
• M28: 7,259,087 km (0.091 R)
• M29: 7,436,361 km (0.04 R)
• M30: 7,765,027 km (0.086 R)
• M31: 8,221,151 km (0.074 R)
• M32: 8,811,464 km (0.075 R)
• M33: 9,159,429 km (0.108 R)
• M34: 9,934,645 km (0.073 R)
• M35: 10,065,842 km (0.088 R)
• M36: 10,496,535 km (0.096 R)
• M37: 10,697,295 km (0.077 R)
• M38: 11,824,365 km (0.099 R)
• M39: 12,278,844 km (0.109 R)
• M40: 12,455,070 km (0.09 R)
• M41: 13,859,196 km (0.107 R)
• M42: 14,042,752 km (0.085 R)
• M43: 14,190,256 km (0.036 R)
• M44: 14,375,458 km (0.097 R)
• M45: 15,086,197 km (0.052 R)
• M46: 16,775,756 km (0.084 R)
• M47: 18,122,286 km (0.109 R)
• M48: 18,242,712 km (0.059 R)
• M49: 19,134,465 km (0.078 R)
• M50: 19,462,234 km (0.09 R)
• M51: 19,915,965 km (0.102 R)
• M52: 20,414,873 km (0.095 R)
• M53: 21,255,763 km (0.088 R)
• M54: 21,552,715 km (0.102 R)
• M55: 23,582,160 km (0.111 R)
• M56: 23,713,656 km (0.082 R)
• M57: 25,222,351 km (0.067 R)
• M58: 25,491,776 km (0.097 R)
• M59: 25,717,071 km (0.032 R)
• M60: 26,716,235 km (0.076 R)
• M61: 29,080,779 km (0.077 R)
• M62: 29,174,876 km (0.075 R)
• M63: 29,883,820 km (0.077 R)
• M64: 30,073,959 km (0.082 R)
• M65: 30,216,676 km (0.112 R)
• M66: 30,407,413 km (0.073 R)
• M67: 30,790,084 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.5

Radius: 9

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.67 AU - 10.51 AU

Year: 9337 Days

Day: 7.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,006,421 km

• M1: 112,797 km (0.115 R)
• M2: 326,871 km (0.112 R)
• M3: 401,371 km (0.109 R)
• M4: 686,953 km (0.114 R)
• M5: 1,148,164 km (0.103 R)
• M6: 1,270,086 km (0.06 R)
• M7: 1,425,069 km (0.115 R)
• M8: 1,541,606 km (0.046 R)
• M9: 1,707,360 km (0.118 R)
• M10: 1,894,956 km (0.057 R)
• M11: 2,105,889 km (0.047 R)
• M12: 2,410,620 km (0.064 R)
• M13: 2,949,621 km (0.066 R)
• M14: 3,213,811 km (0.077 R)
• M15: 3,290,704 km (0.119 R)
• M16: 4,345,519 km (0.087 R)
• M17: 4,430,790 km (0.055 R)
• M18: 4,646,360 km (0.058 R)
• M19: 4,799,399 km (0.079 R)
• M20: 4,931,793 km (0.107 R)
• M21: 5,939,783 km (0.1 R)
• M22: 6,058,265 km (0.065 R)
• M23: 6,589,188 km (0.1 R)
• M24: 6,736,542 km (0.103 R)
• M25: 6,885,092 km (0.091 R)
• M26: 7,135,070 km (0.044 R)
• M27: 7,902,657 km (0.119 R)
• M28: 8,006,927 km (0.062 R)
• M29: 8,402,314 km (0.093 R)
• M30: 8,885,216 km (0.055 R)
• M31: 9,709,949 km (0.068 R)
• M32: 9,849,823 km (0.085 R)
• M33: 10,131,516 km (0.12 R)
• M34: 10,444,475 km (0.058 R)
• M35: 11,255,445 km (0.089 R)
• M36: 11,402,350 km (0.054 R)
• M37: 11,727,875 km (0.097 R)
• M38: 11,996,552 km (0.111 R)
• M39: 12,297,394 km (0.047 R)
• M40: 12,661,665 km (0.107 R)
• M41: 13,029,526 km (0.063 R)
• M42: 14,632,018 km (0.114 R)
• M43: 14,856,864 km (0.058 R)
• M44: 15,374,921 km (0.094 R)
• M45: 16,395,627 km (0.107 R)
• M46: 17,099,336 km (0.073 R)
• M47: 17,268,381 km (0.102 R)
• M48: 18,989,056 km (0.054 R)
• M49: 19,905,193 km (0.084 R)
• M50: 20,190,028 km (0.075 R)
• M51: 20,799,639 km (0.064 R)
• M52: 21,488,238 km (0.053 R)
• M53: 21,853,556 km (0.119 R)
• M54: 22,331,671 km (0.09 R)
• M55: 22,664,676 km (0.064 R)
• M56: 24,240,390 km (0.071 R)
• M57: 24,316,386 km (0.107 R)
• M58: 25,003,190 km (0.086 R)
• M59: 25,464,550 km (0.1 R)
• M60: 25,657,680 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit