🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.05 AU - 1.13 AU

Year: 406 Days

Day: 27 Hours

Environment

Temp: 37 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,187,277 km

• M1: 205,248 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.2 AU - 1.36 AU

Year: 516 Days

Day: 27 Hours

Environment

Temp: 23 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.28 AU - 1.88 AU

Year: 708 Days

Day: 15.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.92 AU - 2.28 AU

Year: 1085 Days

Day: 16.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.39 AU - 3.71 AU

Year: 1899 Days

Day: 29.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,187,277 km

• M1: 975,677 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431

Radius: 8.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.27 AU - 8.43 AU

Year: 8601 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,187,277 km

• M1: 266,284 km (0.1 R)
• M2: 646,412 km (0.091 R)
• M3: 744,399 km (0.113 R)
• M4: 1,203,814 km (0.071 R)
• M5: 1,255,874 km (0.055 R)
• M6: 1,546,692 km (0.103 R)
• M7: 1,641,837 km (0.08 R)
• M8: 1,919,041 km (0.113 R)
• M9: 2,232,599 km (0.068 R)
• M10: 2,340,758 km (0.098 R)
• M11: 2,790,748 km (0.05 R)
• M12: 2,883,948 km (0.102 R)
• M13: 3,169,979 km (0.073 R)
• M14: 3,340,969 km (0.065 R)
• M15: 3,415,319 km (0.079 R)
• M16: 3,692,375 km (0.103 R)
• M17: 3,794,999 km (0.068 R)
• M18: 4,002,940 km (0.115 R)
• M19: 4,241,548 km (0.091 R)
• M20: 4,566,774 km (0.115 R)
• M21: 4,872,103 km (0.091 R)
• M22: 5,797,665 km (0.091 R)
• M23: 5,947,114 km (0.026 R)
• M24: 7,156,313 km (0.112 R)
• M25: 7,543,473 km (0.111 R)
• M26: 7,970,575 km (0.09 R)
• M27: 8,103,567 km (0.095 R)
• M28: 8,642,867 km (0.051 R)
• M29: 8,745,192 km (0.074 R)
• M30: 8,985,746 km (0.06 R)
• M31: 9,263,399 km (0.071 R)
• M32: 10,113,115 km (0.087 R)
• M33: 10,293,231 km (0.041 R)
• M34: 10,438,191 km (0.101 R)
• M35: 10,620,252 km (0.101 R)
• M36: 10,913,763 km (0.075 R)
• M37: 11,359,116 km (0.097 R)
• M38: 11,508,863 km (0.057 R)
• M39: 11,734,756 km (0.091 R)
• M40: 12,614,092 km (0.087 R)
• M41: 13,120,481 km (0.114 R)
• M42: 13,752,981 km (0.105 R)
• M43: 13,832,717 km (0.12 R)
• M44: 14,557,369 km (0.092 R)
• M45: 14,801,662 km (0.12 R)
• M46: 14,883,492 km (0.077 R)
• M47: 15,129,581 km (0.11 R)
• M48: 15,750,711 km (0.083 R)
• M49: 16,043,474 km (0.088 R)
• M50: 16,507,227 km (0.093 R)
• M51: 16,975,319 km (0.094 R)
• M52: 17,232,478 km (0.104 R)
• M53: 17,750,685 km (0.103 R)
• M54: 17,968,200 km (0.118 R)
• M55: 18,273,978 km (0.051 R)
• M56: 18,669,814 km (0.055 R)
• M57: 19,113,073 km (0.028 R)
• M58: 19,739,289 km (0.117 R)
• M59: 20,281,283 km (0.084 R)
• M60: 20,417,566 km (0.06 R)
• M61: 20,599,776 km (0.064 R)
• M62: 20,920,065 km (0.088 R)
• M63: 21,287,927 km (0.065 R)
• M64: 21,611,656 km (0.077 R)
• M65: 22,451,349 km (0.11 R)
• M66: 22,828,037 km (0.1 R)
• M67: 23,874,623 km (0.105 R)
• M68: 24,694,121 km (0.084 R)
• M69: 24,839,679 km (0.028 R)
• M70: 26,113,056 km (0.063 R)
• M71: 26,310,974 km (0.118 R)
• M72: 27,357,561 km (0.116 R)
• M73: 29,029,616 km (0.117 R)
• M74: 29,080,779 km (0.032 R)
• M75: 29,542,737 km (0.079 R)
• M76: 29,955,478 km (0.055 R)
• M77: 31,941,838 km (0.097 R)
• M78: 32,418,457 km (0.07 R)
• M79: 32,631,185 km (0.025 R)
• M80: 33,004,282 km (0.071 R)
• M81: 35,930,267 km (0.065 R)
• M82: 36,040,371 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.8

Radius: 6.8

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.79 AU - 18.77 AU

Year: 25604 Days

Day: 21.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,187,277 km

• M1: 291,865 km (0.106 R)
• M2: 492,775 km (0.112 R)
• M3: 823,237 km (0.109 R)
• M4: 1,483,412 km (0.12 R)
• M5: 1,539,661 km (0.106 R)
• M6: 2,335,821 km (0.111 R)
• M7: 2,569,194 km (0.085 R)
• M8: 3,094,282 km (0.103 R)
• M9: 3,883,710 km (0.085 R)
• M10: 4,001,444 km (0.028 R)
• M11: 4,649,053 km (0.109 R)
• M12: 4,816,004 km (0.043 R)
• M13: 5,591,669 km (0.101 R)
• M14: 6,779,327 km (0.099 R)
• M15: 7,160,053 km (0.098 R)
• M16: 7,256,245 km (0.096 R)
• M17: 7,304,565 km (0.071 R)
• M18: 7,596,580 km (0.096 R)
• M19: 8,546,377 km (0.115 R)
• M20: 9,061,143 km (0.076 R)
• M21: 9,692,296 km (0.104 R)
• M22: 10,500,873 km (0.12 R)
• M23: 11,275,042 km (0.079 R)
• M24: 11,668,933 km (0.111 R)
• M25: 11,839,175 km (0.115 R)
• M26: 11,953,019 km (0.118 R)
• M27: 12,182,054 km (0.063 R)
• M28: 14,611,224 km (0.119 R)
• M29: 15,598,720 km (0.04 R)
• M30: 16,543,879 km (0.111 R)
• M31: 18,291,481 km (0.1 R)
• M32: 19,020,172 km (0.105 R)
• M33: 19,220,484 km (0.061 R)
• M34: 20,369,246 km (0.116 R)
• M35: 20,574,195 km (0.092 R)
• M36: 21,193,381 km (0.109 R)
• M37: 22,098,448 km (0.104 R)
• M38: 24,234,705 km (0.118 R)
• M39: 26,585,187 km (0.108 R)
• M40: 26,734,486 km (0.088 R)
• M41: 28,090,591 km (0.065 R)
• M42: 28,777,095 km (0.092 R)
• M43: 28,853,689 km (0.043 R)
• M44: 29,083,920 km (0.116 R)
• M45: 31,262,215 km (0.077 R)
• M46: 31,656,705 km (0.091 R)
• M47: 32,132,276 km (0.111 R)
• M48: 34,463,909 km (0.055 R)
• M49: 34,789,882 km (0.115 R)
• M50: 36,434,412 km (0.113 R)
• M51: 36,683,343 km (0.114 R)
• M52: 37,852,151 km (0.057 R)
• M53: 38,104,223 km (0.078 R)
• M54: 38,188,447 km (0.108 R)
• M55: 39,287,991 km (0.093 R)
• M56: 39,798,868 km (0.104 R)
• M57: 40,055,279 km (0.092 R)
• M58: 40,483,577 km (0.107 R)
• M59: 40,913,522 km (0.102 R)
• M60: 41,344,962 km (0.053 R)
• M61: 43,085,832 km (0.091 R)
• M62: 43,173,497 km (0.037 R)
• M63: 44,850,489 km (0.109 R)
• M64: 45,117,222 km (0.094 R)
• M65: 45,384,404 km (0.101 R)
• M66: 45,741,643 km (0.044 R)
• M67: 46,010,022 km (0.108 R)
• M68: 47,089,221 km (0.102 R)
• M69: 50,007,576 km (0.108 R)
• M70: 50,191,881 km (0.109 R)
• M71: 51,581,495 km (0.065 R)
• M72: 52,514,986 km (0.05 R)
• M73: 57,941,200 km (0.06 R)
• M74: 58,231,719 km (0.103 R)
• M75: 58,522,687 km (0.105 R)
• M76: 58,716,865 km (0.106 R)
• M77: 60,376,653 km (0.096 R)
• M78: 61,261,674 km (0.12 R)
• M79: 61,854,082 km (0.099 R)
• M80: 64,844,095 km (0.058 R)
• M81: 64,944,624 km (0.08 R)
• M82: 65,045,154 km (0.087 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit