🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.61 AU - 0.79 AU

Year: 214 Days

Day: 37.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,067,480 km

• M1: 400,623 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.93 AU - 1.01 AU

Year: 349 Days

Day: 34 Hours

Environment

Temp: 24 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.02 AU - 1.14 AU

Year: 410 Days

Day: 12.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,067,480 km

• M1: 40,990 km (0.071 R)
• M2: 397,482 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.82 AU - 3.06 AU

Year: 1841 Days

Day: 22.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.57 AU - 4.07 AU

Year: 2210 Days

Day: 37.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.2

Radius: 12

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.12 AU - 6.04 AU

Year: 4814 Days

Day: 5.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,067,480 km

• M1: 150,047 km (0.109 R)
• M2: 278,402 km (0.079 R)
• M3: 808,726 km (0.063 R)
• M4: 1,253,032 km (0.046 R)
• M5: 1,339,051 km (0.114 R)
• M6: 1,719,628 km (0.083 R)
• M7: 1,865,037 km (0.079 R)
• M8: 2,014,635 km (0.051 R)
• M9: 2,273,140 km (0.096 R)
• M10: 2,505,914 km (0.107 R)
• M11: 3,014,696 km (0.11 R)
• M12: 4,213,723 km (0.092 R)
• M13: 4,545,980 km (0.119 R)
• M14: 4,772,172 km (0.096 R)
• M15: 5,212,289 km (0.071 R)
• M16: 5,449,102 km (0.109 R)
• M17: 5,689,656 km (0.076 R)
• M18: 5,909,116 km (0.081 R)
• M19: 6,032,385 km (0.071 R)
• M20: 6,231,200 km (0.106 R)
• M21: 6,306,298 km (0.103 R)
• M22: 6,558,969 km (0.092 R)
• M23: 6,635,414 km (0.072 R)
• M24: 6,712,157 km (0.078 R)
• M25: 7,179,052 km (0.103 R)
• M26: 7,469,571 km (0.105 R)
• M27: 7,549,457 km (0.081 R)
• M28: 7,817,835 km (0.112 R)
• M29: 8,336,641 km (0.058 R)
• M30: 8,782,143 km (0.11 R)
• M31: 8,979,463 km (0.092 R)
• M32: 9,321,294 km (0.117 R)
• M33: 9,407,313 km (0.097 R)
• M34: 9,551,525 km (0.089 R)
• M35: 9,812,872 km (0.109 R)
• M36: 10,491,299 km (0.042 R)
• M37: 10,791,093 km (0.079 R)
• M38: 11,246,020 km (0.082 R)
• M39: 11,491,211 km (0.09 R)
• M40: 11,738,347 km (0.111 R)
• M41: 12,331,951 km (0.066 R)
• M42: 12,584,921 km (0.086 R)
• M43: 13,128,111 km (0.093 R)
• M44: 13,354,004 km (0.116 R)
• M45: 13,451,242 km (0.061 R)
• M46: 13,581,243 km (0.094 R)
• M47: 14,039,461 km (0.096 R)
• M48: 14,702,928 km (0.11 R)
• M49: 15,308,799 km (0.045 R)
• M50: 15,580,768 km (0.099 R)
• M51: 15,785,717 km (0.085 R)
• M52: 15,957,306 km (0.076 R)
• M53: 16,094,936 km (0.103 R)
• M54: 16,579,782 km (0.067 R)
• M55: 17,139,877 km (0.09 R)
• M56: 17,991,687 km (0.109 R)
• M57: 18,278,765 km (0.117 R)
• M58: 18,675,798 km (0.116 R)
• M59: 19,039,321 km (0.104 R)
• M60: 19,221,980 km (0.09 R)
• M61: 20,967,039 km (0.087 R)
• M62: 21,382,772 km (0.112 R)
• M63: 21,648,757 km (0.068 R)
• M64: 21,763,049 km (0.107 R)
• M65: 21,992,383 km (0.068 R)
• M66: 22,414,698 km (0.117 R)
• M67: 22,568,933 km (0.109 R)
• M68: 22,994,988 km (0.114 R)
• M69: 23,345,645 km (0.097 R)
• M70: 23,501,975 km (0.068 R)
• M71: 23,737,143 km (0.057 R)
• M72: 24,606,456 km (0.11 R)
• M73: 24,725,686 km (0.069 R)
• M74: 24,885,157 km (0.1 R)
• M75: 25,245,089 km (0.073 R)
• M76: 25,445,850 km (0.103 R)
• M77: 25,647,059 km (0.118 R)
• M78: 26,253,978 km (0.104 R)
• M79: 26,335,209 km (0.097 R)
• M80: 26,538,812 km (0.064 R)
• M81: 27,070,483 km (0.11 R)
• M82: 27,317,170 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.1

Radius: 14.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.42 AU - 7.62 AU

Year: 6081 Days

Day: 14.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,067,480 km

• M1: 858,841 km (0.112 R)
• M2: 1,168,958 km (0.084 R)
• M3: 1,329,626 km (0.054 R)
• M4: 1,532,929 km (0.103 R)
• M5: 1,801,906 km (0.11 R)
• M6: 2,086,741 km (0.083 R)
• M7: 2,786,410 km (0.093 R)
• M8: 2,983,430 km (0.118 R)
• M9: 3,461,396 km (0.025 R)
• M10: 3,697,611 km (0.092 R)
• M11: 4,111,697 km (0.12 R)
• M12: 4,336,992 km (0.096 R)
• M13: 4,592,056 km (0.111 R)
• M14: 4,721,608 km (0.103 R)
• M15: 4,905,015 km (0.11 R)
• M16: 5,606,779 km (0.116 R)
• M17: 6,082,949 km (0.097 R)
• M18: 6,340,257 km (0.108 R)
• M19: 6,659,798 km (0.1 R)
• M20: 6,865,944 km (0.054 R)
• M21: 7,466,579 km (0.095 R)
• M22: 7,835,039 km (0.057 R)
• M23: 8,209,632 km (0.078 R)
• M24: 8,782,592 km (0.032 R)
• M25: 9,204,458 km (0.074 R)
• M26: 9,434,390 km (0.113 R)
• M27: 9,732,837 km (0.107 R)
• M28: 10,339,008 km (0.076 R)
• M29: 10,543,957 km (0.098 R)
• M30: 10,715,695 km (0.109 R)
• M31: 11,027,158 km (0.108 R)
• M32: 11,166,583 km (0.101 R)
• M33: 11,482,385 km (0.06 R)
• M34: 11,659,060 km (0.044 R)
• M35: 11,836,782 km (0.098 R)
• M36: 12,015,402 km (0.116 R)
• M37: 12,194,770 km (0.055 R)
• M38: 12,338,982 km (0.106 R)
• M39: 13,142,323 km (0.113 R)
• M40: 13,290,275 km (0.091 R)
• M41: 13,962,717 km (0.088 R)
• M42: 14,113,662 km (0.07 R)
• M43: 14,265,055 km (0.091 R)
• M44: 14,455,193 km (0.045 R)
• M45: 14,646,230 km (0.09 R)
• M46: 14,761,271 km (0.031 R)
• M47: 15,185,381 km (0.075 R)
• M48: 15,379,559 km (0.111 R)
• M49: 15,967,030 km (0.104 R)
• M50: 16,164,499 km (0.075 R)
• M51: 17,002,696 km (0.101 R)
• M52: 18,679,837 km (0.103 R)
• M53: 19,055,029 km (0.059 R)
• M54: 19,390,577 km (0.114 R)
• M55: 19,559,174 km (0.119 R)
• M56: 20,195,563 km (0.082 R)
• M57: 20,968,236 km (0.109 R)
• M58: 21,532,370 km (0.103 R)
• M59: 21,794,315 km (0.107 R)
• M60: 22,101,440 km (0.066 R)
• M61: 22,631,016 km (0.052 R)
• M62: 22,808,589 km (0.064 R)
• M63: 24,472,416 km (0.103 R)
• M64: 24,745,881 km (0.101 R)
• M65: 26,641,885 km (0.092 R)
• M66: 26,782,507 km (0.06 R)
• M67: 27,158,446 km (0.027 R)
• M68: 27,394,362 km (0.078 R)
• M69: 27,725,871 km (0.051 R)
• M70: 27,868,288 km (0.108 R)
• M71: 28,106,298 km (0.091 R)
• M72: 28,824,219 km (0.069 R)
• M73: 30,229,391 km (0.06 R)
• M74: 30,473,984 km (0.116 R)
• M75: 30,768,243 km (0.071 R)
• M76: 30,964,964 km (0.114 R)
• M77: 31,458,637 km (0.071 R)
• M78: 31,557,671 km (0.109 R)
• M79: 31,706,521 km (0.102 R)
• M80: 31,805,704 km (0.111 R)
• M81: 32,104,301 km (0.106 R)
• M82: 32,253,899 km (0.061 R)
• M83: 33,055,893 km (0.069 R)
• M84: 33,459,209 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 17,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit