🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.04 AU - 1.62 AU

Year: 572 Days

Day: 12.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.36 AU - 1.36 AU

Year: 591 Days

Day: 44.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.3 AU - 2.64 AU

Year: 1447 Days

Day: 34.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,686,383 km

• M1: 676,631 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.93 AU - 3.01 AU

Year: 1447 Days

Day: 13.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.97 AU - 3.37 AU

Year: 2104 Days

Day: 37.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.59 AU - 3.95 AU

Year: 2204 Days

Day: 47.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,686,383 km

• M1: 1,233,434 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.69 AU - 3.91 AU

Year: 2235 Days

Day: 43.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 179.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,686,383 km

• M1: 2,469,711 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.8

Radius: 12.3

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.31 AU - 5.59 AU

Year: 4743 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,686,383 km

• M1: 157,527 km (0.091 R)
• M2: 407,056 km (0.102 R)
• M3: 547,528 km (0.063 R)
• M4: 707,149 km (0.083 R)
• M5: 896,390 km (0.104 R)
• M6: 1,157,439 km (0.106 R)
• M7: 1,413,849 km (0.091 R)
• M8: 1,948,213 km (0.058 R)
• M9: 2,255,637 km (0.12 R)
• M10: 2,397,306 km (0.087 R)
• M11: 2,689,919 km (0.109 R)
• M12: 2,783,717 km (0.108 R)
• M13: 2,878,712 km (0.078 R)
• M14: 3,032,947 km (0.077 R)
• M15: 3,170,278 km (0.103 R)
• M16: 3,410,532 km (0.112 R)
• M17: 3,491,913 km (0.102 R)
• M18: 3,761,190 km (0.085 R)
• M19: 3,973,020 km (0.082 R)
• M20: 4,232,423 km (0.077 R)
• M21: 4,905,314 km (0.073 R)
• M22: 4,997,466 km (0.045 R)
• M23: 5,325,086 km (0.08 R)
• M24: 5,539,460 km (0.097 R)
• M25: 5,635,651 km (0.107 R)
• M26: 5,878,598 km (0.113 R)
• M27: 6,100,152 km (0.07 R)
• M28: 6,324,549 km (0.118 R)
• M29: 6,704,677 km (0.091 R)
• M30: 7,170,675 km (0.037 R)
• M31: 7,835,488 km (0.116 R)
• M32: 8,188,987 km (0.062 R)
• M33: 8,547,723 km (0.104 R)
• M34: 8,968,093 km (0.03 R)
• M35: 10,122,091 km (0.1 R)
• M36: 10,210,503 km (0.072 R)
• M37: 10,447,616 km (0.085 R)
• M38: 11,018,033 km (0.111 R)
• M39: 11,139,506 km (0.085 R)
• M40: 11,322,464 km (0.109 R)
• M41: 12,220,650 km (0.037 R)
• M42: 12,346,312 km (0.116 R)
• M43: 13,238,364 km (0.1 R)
• M44: 13,367,467 km (0.103 R)
• M45: 14,019,415 km (0.099 R)
• M46: 14,382,489 km (0.107 R)
• M47: 15,050,443 km (0.081 R)
• M48: 15,762,679 km (0.056 R)
• M49: 16,764,386 km (0.109 R)
• M50: 17,079,439 km (0.117 R)
• M51: 17,893,551 km (0.054 R)
• M52: 18,036,417 km (0.103 R)
• M53: 18,143,828 km (0.113 R)
• M54: 18,684,026 km (0.099 R)
• M55: 18,938,043 km (0.094 R)
• M56: 19,047,250 km (0.109 R)
• M57: 19,193,108 km (0.102 R)
• M58: 19,376,066 km (0.084 R)
• M59: 19,522,821 km (0.106 R)
• M60: 19,891,281 km (0.081 R)
• M61: 20,448,234 km (0.117 R)
• M62: 21,085,820 km (0.048 R)
• M63: 21,958,723 km (0.089 R)
• M64: 22,380,440 km (0.088 R)
• M65: 22,611,569 km (0.116 R)
• M66: 23,192,756 km (0.052 R)
• M67: 24,607,952 km (0.114 R)
• M68: 24,687,389 km (0.112 R)
• M69: 25,085,917 km (0.084 R)
• M70: 25,566,874 km (0.102 R)
• M71: 25,849,016 km (0.105 R)
• M72: 26,375,451 km (0.118 R)
• M73: 26,701,126 km (0.086 R)
• M74: 27,069,136 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 17,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit