🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.83 AU - 0.85 AU

Year: 290 Days

Day: 27.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.02 AU - 1.12 AU

Year: 417 Days

Day: 27.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 19,632,779 km

• M1: 342,729 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 9.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.16 AU - 11.44 AU

Year: 10684 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 19,632,779 km

• M1: 118,182 km (0.117 R)
• M2: 176,226 km (0.109 R)
• M3: 581,188 km (0.093 R)
• M4: 682,615 km (0.093 R)
• M5: 1,006,494 km (0.032 R)
• M6: 1,222,963 km (0.048 R)
• M7: 1,317,658 km (0.078 R)
• M8: 1,414,897 km (0.043 R)
• M9: 1,514,678 km (0.118 R)
• M10: 1,679,386 km (0.06 R)
• M11: 1,763,908 km (0.091 R)
• M12: 1,828,236 km (0.044 R)
• M13: 2,443,532 km (0.096 R)
• M14: 2,564,257 km (0.046 R)
• M15: 2,786,410 km (0.038 R)
• M16: 2,861,957 km (0.082 R)
• M17: 3,014,995 km (0.105 R)
• M18: 3,197,056 km (0.069 R)
• M19: 3,654,377 km (0.079 R)
• M20: 3,764,930 km (0.09 R)
• M21: 4,189,788 km (0.1 R)
• M22: 6,135,308 km (0.119 R)
• M23: 6,267,104 km (0.111 R)
• M24: 6,366,736 km (0.067 R)
• M25: 6,769,902 km (0.108 R)
• M26: 6,872,077 km (0.059 R)
• M27: 7,146,889 km (0.083 R)
• M28: 7,251,009 km (0.11 R)
• M29: 7,425,440 km (0.1 R)
• M30: 7,566,062 km (0.111 R)
• M31: 7,672,127 km (0.025 R)
• M32: 8,065,120 km (0.073 R)
• M33: 8,318,689 km (0.099 R)
• M34: 8,574,800 km (0.038 R)
• M35: 8,722,453 km (0.101 R)
• M36: 9,170,200 km (0.101 R)
• M37: 9,625,426 km (0.081 R)
• M38: 10,676,501 km (0.075 R)
• M39: 10,835,374 km (0.105 R)
• M40: 10,994,995 km (0.101 R)
• M41: 11,478,495 km (0.112 R)
• M42: 11,641,258 km (0.052 R)
• M43: 11,804,768 km (0.12 R)
• M44: 12,341,376 km (0.112 R)
• M45: 12,759,651 km (0.027 R)
• M46: 13,912,004 km (0.114 R)
• M47: 16,406,398 km (0.083 R)
• M48: 17,144,066 km (0.102 R)
• M49: 17,376,840 km (0.073 R)
• M50: 17,845,530 km (0.113 R)
• M51: 18,699,584 km (0.118 R)
• M52: 18,795,327 km (0.097 R)
• M53: 19,276,284 km (0.056 R)
• M54: 21,490,781 km (0.104 R)
• M55: 21,641,277 km (0.115 R)
• M56: 21,892,751 km (0.065 R)
• M57: 24,723,591 km (0.025 R)
• M58: 24,881,267 km (0.059 R)
• M59: 25,197,667 km (0.064 R)
• M60: 25,568,370 km (0.088 R)
• M61: 26,476,430 km (0.055 R)
• M62: 27,123,889 km (0.118 R)
• M63: 29,820,840 km (0.043 R)
• M64: 30,156,986 km (0.117 R)
• M65: 30,776,321 km (0.111 R)
• M66: 32,717,354 km (0.025 R)
• M67: 32,948,333 km (0.062 R)
• M68: 33,819,142 km (0.056 R)
• M69: 34,580,146 km (0.117 R)
• M70: 34,638,789 km (0.096 R)
• M71: 34,756,522 km (0.052 R)
• M72: 36,297,829 km (0.12 R)
• M73: 36,716,553 km (0.032 R)
• M74: 37,076,785 km (0.068 R)
• M75: 37,740,102 km (0.067 R)
• M76: 38,043,038 km (0.119 R)
• M77: 38,956,482 km (0.06 R)
• M78: 39,078,853 km (0.091 R)
• M79: 39,446,565 km (0.075 R)
• M80: 40,680,747 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30

Radius: 9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.34 AU - 12.34 AU

Year: 12526 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 19,632,779 km

• M1: 179,966 km (0.108 R)
• M2: 384,616 km (0.047 R)
• M3: 683,513 km (0.105 R)
• M4: 795,113 km (0.111 R)
• M5: 893,099 km (0.077 R)
• M6: 1,080,246 km (0.099 R)
• M7: 1,223,411 km (0.113 R)
• M8: 1,408,464 km (0.111 R)
• M9: 1,831,826 km (0.111 R)
• M10: 2,003,863 km (0.1 R)
• M11: 2,279,273 km (0.086 R)
• M12: 3,066,308 km (0.097 R)
• M13: 3,160,554 km (0.069 R)
• M14: 4,258,303 km (0.098 R)
• M15: 4,541,043 km (0.085 R)
• M16: 5,087,375 km (0.093 R)
• M17: 5,293,072 km (0.096 R)
• M18: 5,444,315 km (0.083 R)
• M19: 6,182,282 km (0.089 R)
• M20: 6,951,514 km (0.094 R)
• M21: 8,578,989 km (0.118 R)
• M22: 9,966,360 km (0.072 R)
• M23: 11,349,093 km (0.091 R)
• M24: 11,864,458 km (0.034 R)
• M25: 13,533,521 km (0.038 R)
• M26: 14,659,993 km (0.08 R)
• M27: 15,033,240 km (0.07 R)
• M28: 15,382,700 km (0.086 R)
• M29: 15,544,864 km (0.056 R)
• M30: 15,761,931 km (0.099 R)
• M31: 15,952,818 km (0.101 R)
• M32: 16,281,634 km (0.057 R)
• M33: 16,890,348 km (0.05 R)
• M34: 18,559,411 km (0.113 R)
• M35: 19,050,092 km (0.036 R)
• M36: 19,457,297 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 16,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit