🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.98 AU - 1.24 AU

Year: 419 Days

Day: 37.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.88 AU - 4.32 AU

Year: 2446 Days

Day: 28.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.1

Radius: 12.1

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.27 AU - 8.29 AU

Year: 6323 Days

Day: 7 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,079,933 km

• M1: 194,776 km (0.116 R)
• M2: 340,036 km (0.076 R)
• M3: 566,976 km (0.1 R)
• M4: 728,990 km (0.045 R)
• M5: 846,425 km (0.087 R)
• M6: 923,468 km (0.086 R)
• M7: 1,221,915 km (0.117 R)
• M8: 1,438,234 km (0.118 R)
• M9: 1,570,478 km (0.09 R)
• M10: 1,786,647 km (0.102 R)
• M11: 2,012,839 km (0.062 R)
• M12: 2,161,839 km (0.104 R)
• M13: 2,314,578 km (0.111 R)
• M14: 2,425,879 km (0.084 R)
• M15: 2,516,236 km (0.112 R)
• M16: 2,794,488 km (0.116 R)
• M17: 4,330,709 km (0.067 R)
• M18: 5,007,789 km (0.109 R)
• M19: 6,023,259 km (0.112 R)
• M20: 6,618,060 km (0.099 R)
• M21: 6,906,485 km (0.086 R)
• M22: 7,166,187 km (0.105 R)
• M23: 7,495,601 km (0.05 R)
• M24: 7,595,383 km (0.113 R)
• M25: 7,965,039 km (0.072 R)
• M26: 8,101,024 km (0.104 R)
• M27: 8,340,680 km (0.076 R)
• M28: 9,574,114 km (0.108 R)
• M29: 9,827,683 km (0.119 R)
• M30: 10,120,146 km (0.099 R)
• M31: 10,415,602 km (0.1 R)
• M32: 10,788,849 km (0.032 R)
• M33: 10,901,646 km (0.079 R)
• M34: 10,977,193 km (0.096 R)
• M35: 12,012,709 km (0.119 R)
• M36: 12,325,518 km (0.119 R)
• M37: 13,725,754 km (0.083 R)
• M38: 13,888,966 km (0.09 R)
• M39: 14,217,333 km (0.12 R)
• M40: 14,798,221 km (0.038 R)
• M41: 14,965,621 km (0.116 R)
• M42: 16,500,496 km (0.111 R)
• M43: 17,067,023 km (0.067 R)
• M44: 17,507,140 km (0.093 R)
• M45: 17,861,836 km (0.098 R)
• M46: 19,579,519 km (0.11 R)
• M47: 19,855,677 km (0.109 R)
• M48: 20,925,601 km (0.092 R)
• M49: 21,586,075 km (0.072 R)
• M50: 21,823,637 km (0.06 R)
• M51: 22,109,967 km (0.074 R)
• M52: 23,170,017 km (0.113 R)
• M53: 24,296,041 km (0.084 R)
• M54: 24,940,209 km (0.084 R)
• M55: 25,389,601 km (0.106 R)
• M56: 26,702,771 km (0.054 R)
• M57: 27,111,323 km (0.098 R)
• M58: 28,193,364 km (0.111 R)
• M59: 28,505,126 km (0.118 R)
• M60: 28,922,654 km (0.075 R)
• M61: 29,289,618 km (0.118 R)
• M62: 30,028,182 km (0.025 R)
• M63: 30,134,247 km (0.119 R)
• M64: 30,346,676 km (0.111 R)
• M65: 30,666,217 km (0.096 R)
• M66: 31,201,179 km (0.119 R)
• M67: 31,901,447 km (0.092 R)
• M68: 32,824,765 km (0.113 R)
• M69: 33,043,327 km (0.103 R)
• M70: 33,536,851 km (0.082 R)
• M71: 34,198,672 km (0.105 R)
• M72: 35,032,081 km (0.119 R)
• M73: 35,479,229 km (0.066 R)
• M74: 36,379,360 km (0.045 R)
• M75: 37,343,967 km (0.112 R)
• M76: 37,857,985 km (0.029 R)
• M77: 37,972,577 km (0.116 R)
• M78: 38,087,169 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.8

Radius: 11.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.23 AU - 8.93 AU

Year: 7474 Days

Day: 14.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 18,079,933 km

• M1: 218,263 km (0.117 R)
• M2: 426,653 km (0.119 R)
• M3: 518,805 km (0.06 R)
• M4: 727,345 km (0.056 R)
• M5: 842,535 km (0.114 R)
• M6: 964,457 km (0.111 R)
• M7: 1,102,836 km (0.052 R)
• M8: 1,227,002 km (0.101 R)
• M9: 1,389,166 km (0.086 R)
• M10: 1,467,406 km (0.074 R)
• M11: 1,628,522 km (0.071 R)
• M12: 1,735,335 km (0.096 R)
• M13: 2,199,388 km (0.026 R)
• M14: 2,304,854 km (0.062 R)
• M15: 2,398,652 km (0.079 R)
• M16: 2,479,884 km (0.112 R)
• M17: 2,772,198 km (0.084 R)
• M18: 3,060,922 km (0.118 R)
• M19: 3,481,741 km (0.103 R)
• M20: 3,809,360 km (0.067 R)
• M21: 4,344,771 km (0.06 R)
• M22: 4,800,446 km (0.112 R)
• M23: 5,218,273 km (0.112 R)
• M24: 5,648,068 km (0.102 R)
• M25: 6,015,031 km (0.115 R)
• M26: 6,126,631 km (0.108 R)
• M27: 6,201,430 km (0.112 R)
• M28: 6,541,765 km (0.087 R)
• M29: 6,618,359 km (0.095 R)
• M30: 6,791,444 km (0.088 R)
• M31: 7,240,986 km (0.032 R)
• M32: 7,419,456 km (0.029 R)
• M33: 7,539,284 km (0.075 R)
• M34: 7,943,348 km (0.043 R)
• M35: 8,230,576 km (0.109 R)
• M36: 8,920,820 km (0.081 R)
• M37: 9,434,539 km (0.087 R)
• M38: 9,564,540 km (0.074 R)
• M39: 9,716,830 km (0.054 R)
• M40: 10,558,019 km (0.081 R)
• M41: 10,828,642 km (0.059 R)
• M42: 11,078,620 km (0.088 R)
• M43: 11,192,913 km (0.09 R)
• M44: 12,380,720 km (0.101 R)
• M45: 12,689,939 km (0.075 R)
• M46: 13,194,831 km (0.115 R)
• M47: 13,364,625 km (0.1 R)
• M48: 13,681,772 km (0.081 R)
• M49: 14,100,347 km (0.086 R)
• M50: 15,279,478 km (0.08 R)
• M51: 15,585,555 km (0.08 R)
• M52: 17,093,651 km (0.036 R)
• M53: 17,464,654 km (0.075 R)
• M54: 17,651,202 km (0.109 R)
• M55: 17,784,793 km (0.103 R)
• M56: 18,053,022 km (0.045 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 10,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit