🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.57 AU - 0.79 AU

Year: 209 Days

Day: 34.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,209,907 km

• M1: 69,862 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.86 AU - 0.96 AU

Year: 324 Days

Day: 14.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.58 AU - 1.96 AU

Year: 878 Days

Day: 44.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.2

Radius: 10.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.27 AU - 5.75 AU

Year: 4180 Days

Day: 10 Hours

Environment

Temp: -138 °C

Axial Tilt: 56.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,209,907 km

• M1: 135,984 km (0.095 R)
• M2: 221,405 km (0.036 R)
• M3: 326,123 km (0.1 R)
• M4: 519,553 km (0.06 R)
• M5: 874,100 km (0.081 R)
• M6: 984,952 km (0.047 R)
• M7: 1,193,043 km (0.062 R)
• M8: 1,288,187 km (0.117 R)
• M9: 1,496,577 km (0.065 R)
• M10: 1,589,328 km (0.086 R)
• M11: 1,737,579 km (0.056 R)
• M12: 1,846,337 km (0.105 R)
• M13: 1,957,488 km (0.038 R)
• M14: 2,198,490 km (0.115 R)
• M15: 2,269,101 km (0.112 R)
• M16: 2,376,512 km (0.067 R)
• M17: 2,547,053 km (0.058 R)
• M18: 2,633,820 km (0.081 R)
• M19: 2,965,030 km (0.108 R)
• M20: 3,069,748 km (0.1 R)
• M21: 3,391,085 km (0.069 R)
• M22: 3,473,214 km (0.107 R)
• M23: 3,583,767 km (0.119 R)
• M24: 3,865,160 km (0.102 R)
• M25: 3,951,029 km (0.091 R)
• M26: 4,241,848 km (0.07 R)
• M27: 4,360,030 km (0.117 R)
• M28: 4,645,463 km (0.102 R)
• M29: 4,968,145 km (0.048 R)
• M30: 5,045,936 km (0.11 R)
• M31: 5,218,871 km (0.07 R)
• M32: 5,329,873 km (0.108 R)
• M33: 6,128,875 km (0.092 R)
• M34: 6,347,288 km (0.113 R)
• M35: 6,414,906 km (0.084 R)
• M36: 6,671,018 km (0.06 R)
• M37: 6,791,594 km (0.117 R)
• M38: 7,459,099 km (0.09 R)
• M39: 7,602,414 km (0.083 R)
• M40: 7,946,190 km (0.061 R)
• M41: 8,129,298 km (0.061 R)
• M42: 8,350,703 km (0.107 R)
• M43: 8,443,603 km (0.112 R)
• M44: 8,856,344 km (0.108 R)
• M45: 9,046,183 km (0.109 R)
• M46: 9,199,072 km (0.072 R)
• M47: 9,623,781 km (0.087 R)
• M48: 9,936,739 km (0.075 R)
• M49: 10,015,577 km (0.045 R)
• M50: 10,753,993 km (0.12 R)
• M51: 10,875,316 km (0.117 R)
• M52: 11,324,409 km (0.064 R)
• M53: 11,530,555 km (0.086 R)
• M54: 11,654,871 km (0.032 R)
• M55: 11,904,849 km (0.102 R)
• M56: 11,988,474 km (0.109 R)
• M57: 12,388,798 km (0.061 R)
• M58: 12,579,984 km (0.053 R)
• M59: 13,094,451 km (0.085 R)
• M60: 13,224,153 km (0.095 R)
• M61: 13,375,994 km (0.088 R)
• M62: 13,681,473 km (0.076 R)
• M63: 13,747,296 km (0.064 R)
• M64: 14,188,460 km (0.046 R)
• M65: 14,410,763 km (0.084 R)
• M66: 15,084,552 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.2

Radius: 8.9

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.64 AU - 6.22 AU

Year: 4717 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,209,907 km

• M1: 120,277 km (0.109 R)
• M2: 211,382 km (0.066 R)
• M3: 518,955 km (0.115 R)
• M4: 667,356 km (0.104 R)
• M5: 758,611 km (0.082 R)
• M6: 1,099,395 km (0.078 R)
• M7: 1,622,389 km (0.05 R)
• M8: 1,748,350 km (0.057 R)
• M9: 1,828,834 km (0.106 R)
• M10: 1,926,970 km (0.067 R)
• M11: 1,993,392 km (0.056 R)
• M12: 2,945,283 km (0.108 R)
• M13: 3,022,176 km (0.058 R)
• M14: 3,178,207 km (0.108 R)
• M15: 3,237,298 km (0.066 R)
• M16: 3,336,781 km (0.115 R)
• M17: 3,828,359 km (0.107 R)
• M18: 4,104,218 km (0.097 R)
• M19: 4,386,658 km (0.054 R)
• M20: 4,585,773 km (0.069 R)
• M21: 4,765,440 km (0.108 R)
• M22: 4,970,240 km (0.092 R)
• M23: 5,039,204 km (0.102 R)
• M24: 5,435,788 km (0.093 R)
• M25: 5,697,884 km (0.12 R)
• M26: 6,458,589 km (0.056 R)
• M27: 7,121,158 km (0.099 R)
• M28: 8,318,390 km (0.057 R)
• M29: 8,675,779 km (0.1 R)
• M30: 9,094,503 km (0.117 R)
• M31: 9,491,237 km (0.12 R)
• M32: 9,548,383 km (0.118 R)
• M33: 9,691,698 km (0.12 R)
• M34: 10,009,594 km (0.096 R)
• M35: 10,067,787 km (0.113 R)
• M36: 10,507,605 km (0.057 R)
• M37: 10,626,086 km (0.078 R)
• M38: 11,073,833 km (0.065 R)
• M39: 11,558,380 km (0.106 R)
• M40: 11,680,602 km (0.101 R)
• M41: 12,329,258 km (0.069 R)
• M42: 12,642,366 km (0.103 R)
• M43: 12,958,018 km (0.096 R)
• M44: 13,564,937 km (0.048 R)
• M45: 14,018,068 km (0.118 R)
• M46: 15,474,254 km (0.081 R)
• M47: 15,609,042 km (0.11 R)
• M48: 15,778,087 km (0.049 R)
• M49: 15,879,814 km (0.043 R)
• M50: 16,049,757 km (0.05 R)
• M51: 16,494,512 km (0.03 R)
• M52: 17,117,138 km (0.054 R)
• M53: 17,291,419 km (0.101 R)
• M54: 18,313,921 km (0.119 R)
• M55: 18,635,257 km (0.055 R)
• M56: 19,247,412 km (0.051 R)
• M57: 19,756,344 km (0.063 R)
• M58: 20,232,962 km (0.091 R)
• M59: 20,676,371 km (0.076 R)
• M60: 20,750,571 km (0.093 R)
• M61: 20,899,122 km (0.04 R)
• M62: 21,010,871 km (0.076 R)
• M63: 21,497,364 km (0.041 R)
• M64: 21,949,748 km (0.108 R)
• M65: 23,171,364 km (0.088 R)
• M66: 23,751,504 km (0.066 R)
• M67: 24,258,192 km (0.099 R)
• M68: 24,886,803 km (0.055 R)
• M69: 25,600,384 km (0.087 R)
• M70: 26,360,790 km (0.081 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 18,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit