🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.07 AU - 1.57 AU

Year: 528 Days

Day: 39.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 48.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.08 AU - 1.56 AU

Year: 528 Days

Day: 24.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,273,770 km

• M1: 251,923 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.2 AU - 1.9 AU

Year: 672 Days

Day: 40.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.53 AU - 1.59 AU

Year: 679 Days

Day: 44.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,273,770 km

• M1: 669,600 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.7 AU - 2.3 AU

Year: 985 Days

Day: 19.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,273,770 km

• M1: 630,854 km (0.056 R)
• M2: 803,490 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.3 AU - 2.98 AU

Year: 1494 Days

Day: 13.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.26 AU - 3.98 AU

Year: 2399 Days

Day: 39.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.36 AU - 5.28 AU

Year: 3127 Days

Day: 42.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,273,770 km

• M1: 1,099,544 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.9

Radius: 8.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.78 AU - 6.18 AU

Year: 5093 Days

Day: 6 Hours

Environment

Temp: -149 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 39,273,770 km

• M1: 111,301 km (0.103 R)
• M2: 464,801 km (0.05 R)
• M3: 821,143 km (0.1 R)
• M4: 1,016,368 km (0.092 R)
• M5: 1,250,937 km (0.088 R)
• M6: 1,391,559 km (0.076 R)
• M7: 1,468,154 km (0.084 R)
• M8: 1,770,491 km (0.111 R)
• M9: 2,121,896 km (0.062 R)
• M10: 2,280,470 km (0.094 R)
• M11: 2,651,921 km (0.081 R)
• M12: 2,833,982 km (0.107 R)
• M13: 2,910,127 km (0.096 R)
• M14: 2,965,030 km (0.101 R)
• M15: 3,086,802 km (0.096 R)
• M16: 3,255,698 km (0.104 R)
• M17: 3,324,214 km (0.031 R)
• M18: 3,450,924 km (0.12 R)
• M19: 3,709,130 km (0.034 R)
• M20: 3,998,003 km (0.03 R)
• M21: 4,170,041 km (0.09 R)
• M22: 4,231,974 km (0.112 R)
• M23: 4,636,188 km (0.063 R)
• M24: 4,726,246 km (0.094 R)
• M25: 4,934,336 km (0.109 R)
• M26: 4,986,845 km (0.103 R)
• M27: 5,252,082 km (0.092 R)
• M28: 5,372,957 km (0.081 R)
• M29: 5,907,620 km (0.113 R)
• M30: 6,061,556 km (0.098 R)
• M31: 6,545,505 km (0.114 R)
• M32: 6,603,250 km (0.118 R)
• M33: 6,777,681 km (0.081 R)
• M34: 7,839,976 km (0.06 R)
• M35: 7,947,536 km (0.113 R)
• M36: 8,714,076 km (0.063 R)
• M37: 8,809,519 km (0.086 R)
• M38: 9,146,414 km (0.092 R)
• M39: 9,602,239 km (0.058 R)
• M40: 9,766,946 km (0.07 R)
• M41: 10,199,284 km (0.104 R)
• M42: 10,603,946 km (0.088 R)
• M43: 11,082,659 km (0.102 R)
• M44: 11,568,553 km (0.062 R)
• M45: 11,778,888 km (0.061 R)
• M46: 11,831,696 km (0.11 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 11.6

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.48 AU - 13.98 AU

Year: 15817 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 142 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,273,770 km

• M1: 150,645 km (0.074 R)
• M2: 263,292 km (0.102 R)
• M3: 530,324 km (0.115 R)
• M4: 792,719 km (0.103 R)
• M5: 869,014 km (0.067 R)
• M6: 1,079,947 km (0.092 R)
• M7: 1,236,127 km (0.098 R)
• M8: 1,630,617 km (0.063 R)
• M9: 1,915,152 km (0.098 R)
• M10: 2,150,170 km (0.104 R)
• M11: 2,394,763 km (0.118 R)
• M12: 3,157,413 km (0.098 R)
• M13: 3,410,532 km (0.038 R)
• M14: 4,045,126 km (0.077 R)
• M15: 4,182,008 km (0.044 R)
• M16: 4,320,387 km (0.093 R)
• M17: 4,831,413 km (0.098 R)
• M18: 5,421,876 km (0.059 R)
• M19: 6,255,136 km (0.031 R)
• M20: 6,477,737 km (0.116 R)
• M21: 6,670,569 km (0.037 R)
• M22: 7,029,155 km (0.069 R)
• M23: 7,128,039 km (0.079 R)
• M24: 7,461,194 km (0.073 R)
• M25: 9,129,958 km (0.112 R)
• M26: 10,304,301 km (0.077 R)
• M27: 10,454,498 km (0.114 R)
• M28: 10,529,745 km (0.067 R)
• M29: 11,100,760 km (0.06 R)
• M30: 11,293,293 km (0.107 R)
• M31: 11,370,635 km (0.067 R)
• M32: 11,603,708 km (0.088 R)
• M33: 12,114,136 km (0.05 R)
• M34: 12,272,561 km (0.117 R)
• M35: 12,431,882 km (0.068 R)
• M36: 12,832,954 km (0.112 R)
• M37: 13,771,681 km (0.117 R)
• M38: 14,732,398 km (0.053 R)
• M39: 14,986,565 km (0.083 R)
• M40: 15,542,321 km (0.101 R)
• M41: 15,844,359 km (0.109 R)
• M42: 16,017,893 km (0.069 R)
• M43: 16,410,438 km (0.103 R)
• M44: 17,517,761 km (0.097 R)
• M45: 17,607,520 km (0.083 R)
• M46: 18,878,354 km (0.083 R)
• M47: 20,366,703 km (0.067 R)
• M48: 21,507,536 km (0.072 R)
• M49: 21,603,578 km (0.108 R)
• M50: 22,328,230 km (0.102 R)
• M51: 22,815,770 km (0.099 R)
• M52: 23,110,029 km (0.071 R)
• M53: 23,257,682 km (0.115 R)
• M54: 23,454,852 km (0.117 R)
• M55: 24,000,286 km (0.088 R)
• M56: 24,349,447 km (0.108 R)
• M57: 25,305,826 km (0.111 R)
• M58: 25,407,254 km (0.114 R)
• M59: 26,737,627 km (0.061 R)
• M60: 27,515,387 km (0.062 R)
• M61: 27,776,435 km (0.084 R)
• M62: 28,353,284 km (0.099 R)
• M63: 28,881,215 km (0.037 R)
• M64: 28,987,280 km (0.109 R)
• M65: 32,336,178 km (0.11 R)
• M66: 32,666,640 km (0.073 R)
• M67: 32,887,596 km (0.116 R)
• M68: 33,331,154 km (0.095 R)
• M69: 35,124,832 km (0.026 R)
• M70: 36,490,511 km (0.104 R)
• M71: 36,834,736 km (0.053 R)
• M72: 37,007,222 km (0.028 R)
• M73: 37,757,755 km (0.113 R)
• M74: 38,338,494 km (0.102 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 14,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit