🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.05 AU - 1.27 AU

Year: 447 Days

Day: 33.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.15 AU - 1.59 AU

Year: 574 Days

Day: 30.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 89,031,031 km

• M1: 358,736 km (0.083 R)
• M2: 844,330 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.89 AU - 2.03 AU

Year: 983 Days

Day: 43.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,031,031 km

• M1: 1,033,422 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.04 AU - 3.18 AU

Year: 1510 Days

Day: 23.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.64 AU - 2.7 AU

Year: 1563 Days

Day: 14 Hours

Environment

Temp: -85 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,031,031 km

• M1: 864,376 km (0.058 R)
• M2: 2,142,690 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.54 AU - 4.32 AU

Year: 2790 Days

Day: 32.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,031,031 km

• M1: 709,543 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.1

Radius: 4.5

Gravity: 35.51 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.25 AU - 19.39 AU

Year: 24707 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,031,031 km

• M1: 87,365 km (0.085 R)
• M2: 326,722 km (0.068 R)
• M3: 386,710 km (0.09 R)
• M4: 638,633 km (0.104 R)
• M5: 877,092 km (0.094 R)
• M6: 1,111,063 km (0.042 R)
• M7: 1,810,882 km (0.075 R)
• M8: 1,994,289 km (0.084 R)
• M9: 2,538,825 km (0.119 R)
• M10: 2,702,486 km (0.096 R)
• M11: 2,911,923 km (0.078 R)
• M12: 3,480,694 km (0.089 R)
• M13: 3,662,455 km (0.098 R)
• M14: 4,323,079 km (0.09 R)
• M15: 4,617,189 km (0.114 R)
• M16: 4,867,316 km (0.098 R)
• M17: 6,237,483 km (0.097 R)
• M18: 6,794,286 km (0.096 R)
• M19: 6,907,532 km (0.118 R)
• M20: 8,926,056 km (0.12 R)
• M21: 9,551,974 km (0.087 R)
• M22: 9,615,403 km (0.115 R)
• M23: 11,044,661 km (0.079 R)
• M24: 11,715,907 km (0.073 R)
• M25: 11,783,824 km (0.089 R)
• M26: 11,851,742 km (0.069 R)
• M27: 11,988,175 km (0.055 R)
• M28: 12,608,258 km (0.106 R)
• M29: 13,168,203 km (0.095 R)
• M30: 13,522,152 km (0.087 R)
• M31: 14,384,583 km (0.108 R)
• M32: 16,846,366 km (0.058 R)
• M33: 18,558,364 km (0.045 R)
• M34: 19,918,807 km (0.086 R)
• M35: 20,243,434 km (0.053 R)
• M36: 22,818,762 km (0.095 R)
• M37: 23,929,077 km (0.109 R)
• M38: 24,534,200 km (0.085 R)
• M39: 24,794,949 km (0.046 R)
• M40: 25,231,775 km (0.096 R)
• M41: 25,936,082 km (0.071 R)
• M42: 26,914,751 km (0.067 R)
• M43: 27,273,637 km (0.079 R)
• M44: 28,816,739 km (0.109 R)
• M45: 29,737,514 km (0.094 R)
• M46: 31,419,143 km (0.112 R)
• M47: 31,702,332 km (0.091 R)
• M48: 32,748,171 km (0.099 R)
• M49: 34,192,538 km (0.05 R)
• M50: 34,971,195 km (0.038 R)
• M51: 35,559,115 km (0.079 R)
• M52: 35,657,400 km (0.057 R)
• M53: 35,952,856 km (0.11 R)
• M54: 38,547,183 km (0.091 R)
• M55: 42,550,272 km (0.073 R)
• M56: 43,282,554 km (0.087 R)
• M57: 43,913,557 km (0.108 R)
• M58: 45,397,867 km (0.036 R)
• M59: 46,360,679 km (0.108 R)
• M60: 46,575,502 km (0.065 R)
• M61: 47,006,194 km (0.12 R)
• M62: 47,763,159 km (0.044 R)
• M63: 48,633,221 km (0.073 R)
• M64: 50,388,901 km (0.09 R)
• M65: 50,831,112 km (0.09 R)
• M66: 52,612,524 km (0.081 R)
• M67: 53,173,516 km (0.094 R)
• M68: 54,188,089 km (0.118 R)
• M69: 54,414,430 km (0.072 R)
• M70: 57,154,914 km (0.086 R)
• M71: 58,657,923 km (0.06 R)
• M72: 59,239,410 km (0.096 R)
• M73: 59,472,633 km (0.092 R)
• M74: 60,408,368 km (0.113 R)
• M75: 60,760,522 km (0.084 R)
• M76: 61,584,806 km (0.094 R)
• M77: 64,798,766 km (0.034 R)
• M78: 65,640,853 km (0.103 R)
• M79: 67,579,193 km (0.11 R)
• M80: 67,944,810 km (0.084 R)
• M81: 68,310,876 km (0.096 R)
• M82: 68,922,731 km (0.101 R)
• M83: 69,536,381 km (0.044 R)
• M84: 70,398,364 km (0.1 R)
• M85: 72,756,176 km (0.12 R)
• M86: 77,293,929 km (0.111 R)
• M87: 77,803,609 km (0.056 R)
• M88: 79,083,119 km (0.11 R)
• M89: 80,369,511 km (0.068 R)
• M90: 85,979,132 km (0.098 R)
• M91: 87,169,183 km (0.109 R)
• M92: 87,566,964 km (0.094 R)
• M93: 87,699,807 km (0.079 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 20,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit