🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 130 Days

Day: 26.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.05 AU - 1.21 AU

Year: 428 Days

Day: 37.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.52 AU - 1.8 AU

Year: 762 Days

Day: 21.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.8

Radius: 9.3

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.92 AU - 8.58 AU

Year: 6958 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,146,858 km

• M1: 119,678 km (0.037 R)
• M2: 275,858 km (0.115 R)
• M3: 364,869 km (0.093 R)
• M4: 669,301 km (0.059 R)
• M5: 743,501 km (0.069 R)
• M6: 843,433 km (0.095 R)
• M7: 1,032,674 km (0.09 R)
• M8: 1,171,052 km (0.055 R)
• M9: 1,302,249 km (0.109 R)
• M10: 1,937,442 km (0.077 R)
• M11: 2,078,214 km (0.067 R)
• M12: 2,303,957 km (0.099 R)
• M13: 2,814,235 km (0.085 R)
• M14: 2,920,599 km (0.119 R)
• M15: 3,010,208 km (0.048 R)
• M16: 3,173,868 km (0.076 R)
• M17: 4,015,656 km (0.076 R)
• M18: 4,115,587 km (0.1 R)
• M19: 4,297,648 km (0.092 R)
• M20: 4,420,318 km (0.116 R)
• M21: 4,838,145 km (0.064 R)
• M22: 4,923,266 km (0.103 R)
• M23: 5,008,836 km (0.114 R)
• M24: 5,268,538 km (0.092 R)
• M25: 5,444,315 km (0.077 R)
• M26: 5,711,348 km (0.091 R)
• M27: 5,778,816 km (0.093 R)
• M28: 6,189,313 km (0.117 R)
• M29: 6,304,952 km (0.116 R)
• M30: 6,609,084 km (0.045 R)
• M31: 6,798,625 km (0.114 R)
• M32: 7,823,221 km (0.114 R)
• M33: 8,277,101 km (0.096 R)
• M34: 8,507,182 km (0.078 R)
• M35: 8,584,375 km (0.114 R)
• M36: 8,661,866 km (0.104 R)
• M37: 8,895,538 km (0.097 R)
• M38: 9,052,466 km (0.099 R)
• M39: 9,210,292 km (0.101 R)
• M40: 9,796,865 km (0.05 R)
• M41: 10,340,803 km (0.081 R)
• M42: 10,450,758 km (0.097 R)
• M43: 10,978,240 km (0.063 R)
• M44: 11,542,972 km (0.108 R)
• M45: 12,936,625 km (0.115 R)
• M46: 13,084,877 km (0.035 R)
• M47: 13,174,037 km (0.06 R)
• M48: 13,713,487 km (0.116 R)
• M49: 14,413,306 km (0.05 R)
• M50: 15,000,178 km (0.096 R)
• M51: 15,218,442 km (0.092 R)
• M52: 15,657,960 km (0.096 R)
• M53: 16,229,275 km (0.104 R)
• M54: 16,742,844 km (0.07 R)
• M55: 17,099,037 km (0.114 R)
• M56: 17,164,112 km (0.074 R)
• M57: 17,720,167 km (0.077 R)
• M58: 17,851,813 km (0.074 R)
• M59: 18,215,635 km (0.067 R)
• M60: 18,448,559 km (0.066 R)
• M61: 19,051,738 km (0.109 R)
• M62: 19,153,015 km (0.067 R)
• M63: 19,220,484 km (0.111 R)
• M64: 20,037,288 km (0.05 R)
• M65: 20,277,692 km (0.09 R)
• M66: 20,415,472 km (0.085 R)
• M67: 20,657,222 km (0.098 R)
• M68: 20,969,582 km (0.117 R)
• M69: 21,039,295 km (0.026 R)
• M70: 21,109,008 km (0.091 R)
• M71: 21,458,618 km (0.056 R)
• M72: 22,163,822 km (0.11 R)
• M73: 22,376,849 km (0.09 R)
• M74: 22,448,058 km (0.087 R)
• M75: 22,590,475 km (0.111 R)
• M76: 23,814,335 km (0.114 R)
• M77: 23,959,745 km (0.05 R)
• M78: 24,507,572 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.3

Radius: 11.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.01 AU - 10.07 AU

Year: 10503 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,146,858 km

• M1: 157,676 km (0.054 R)
• M2: 251,923 km (0.12 R)
• M3: 666,159 km (0.075 R)
• M4: 816,056 km (0.105 R)
• M5: 977,921 km (0.069 R)
• M6: 1,171,202 km (0.108 R)
• M7: 1,377,348 km (0.044 R)
• M8: 2,395,361 km (0.095 R)
• M9: 2,579,516 km (0.089 R)
• M10: 3,996,058 km (0.055 R)
• M11: 4,120,973 km (0.116 R)
• M12: 4,406,704 km (0.037 R)
• M13: 5,544,247 km (0.096 R)
• M14: 5,753,983 km (0.106 R)
• M15: 5,895,502 km (0.091 R)
• M16: 6,217,886 km (0.085 R)
• M17: 6,399,498 km (0.043 R)
• M18: 6,582,755 km (0.081 R)
• M19: 7,105,600 km (0.082 R)
• M20: 7,603,162 km (0.109 R)
• M21: 8,591,406 km (0.088 R)
• M22: 8,712,730 km (0.089 R)
• M23: 8,998,162 km (0.088 R)
• M24: 9,369,464 km (0.119 R)
• M25: 9,494,378 km (0.056 R)
• M26: 10,556,972 km (0.081 R)
• M27: 11,567,655 km (0.114 R)
• M28: 14,298,864 km (0.097 R)
• M29: 14,442,926 km (0.115 R)
• M30: 15,415,313 km (0.05 R)
• M31: 15,711,068 km (0.118 R)
• M32: 16,158,515 km (0.114 R)
• M33: 16,862,672 km (0.09 R)
• M34: 17,989,443 km (0.103 R)
• M35: 18,457,385 km (0.093 R)
• M36: 18,876,708 km (0.099 R)
• M37: 19,034,833 km (0.059 R)
• M38: 19,671,372 km (0.088 R)
• M39: 19,885,297 km (0.053 R)
• M40: 20,693,873 km (0.115 R)
• M41: 20,802,482 km (0.11 R)
• M42: 21,238,858 km (0.116 R)
• M43: 21,678,227 km (0.104 R)
• M44: 22,231,740 km (0.118 R)
• M45: 22,566,091 km (0.108 R)
• M46: 23,352,826 km (0.116 R)
• M47: 24,377,422 km (0.115 R)
• M48: 25,184,502 km (0.107 R)
• M49: 25,416,678 km (0.087 R)
• M50: 25,766,288 km (0.107 R)
• M51: 25,941,767 km (0.082 R)
• M52: 26,765,602 km (0.057 R)
• M53: 27,418,896 km (0.113 R)
• M54: 27,657,804 km (0.092 R)
• M55: 28,620,317 km (0.044 R)
• M56: 29,777,456 km (0.086 R)
• M57: 30,023,096 km (0.108 R)
• M58: 30,454,387 km (0.06 R)
• M59: 30,763,755 km (0.117 R)
• M60: 30,949,855 km (0.119 R)
• M61: 31,198,636 km (0.092 R)
• M62: 31,635,611 km (0.036 R)
• M63: 32,578,676 km (0.112 R)
• M64: 33,085,514 km (0.083 R)
• M65: 34,621,286 km (0.109 R)
• M66: 35,073,670 km (0.077 R)
• M67: 35,333,072 km (0.099 R)
• M68: 35,919,047 km (0.111 R)
• M69: 37,232,516 km (0.105 R)
• M70: 37,430,883 km (0.117 R)
• M71: 38,628,564 km (0.118 R)
• M72: 39,366,680 km (0.059 R)
• M73: 40,516,489 km (0.054 R)
• M74: 41,677,518 km (0.103 R)
• M75: 42,158,625 km (0.107 R)
• M76: 42,296,404 km (0.112 R)
• M77: 46,358,136 km (0.09 R)
• M78: 47,571,973 km (0.101 R)
• M79: 48,002,965 km (0.096 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 19,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit