🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.45 AU - 0.59 AU

Year: 246 Days

Day: 12.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,865,180 km

• M1: 114,891 km (0.064 R)
• M2: 448,644 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.1

Radius: 14.1

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.71 AU - 0.85 AU

Year: 452 Days

Day: 13.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 16,865,180 km

• M1: 180,714 km (0.089 R)
• M2: 269,575 km (0.029 R)
• M3: 361,279 km (0.104 R)
• M4: 480,060 km (0.098 R)
• M5: 573,409 km (0.041 R)
• M6: 668,254 km (0.026 R)
• M7: 808,277 km (0.074 R)
• M8: 902,973 km (0.112 R)
• M9: 997,967 km (0.093 R)
• M10: 1,133,503 km (0.108 R)
• M11: 1,459,926 km (0.064 R)
• M12: 1,625,381 km (0.064 R)
• M13: 1,744,162 km (0.111 R)
• M14: 1,836,463 km (0.096 R)
• M15: 1,930,411 km (0.082 R)
• M16: 2,087,638 km (0.11 R)
• M17: 2,228,111 km (0.113 R)
• M18: 2,377,110 km (0.066 R)
• M19: 2,474,798 km (0.103 R)
• M20: 2,607,341 km (0.074 R)
• M21: 2,736,444 km (0.1 R)
• M22: 2,890,979 km (0.097 R)
• M23: 3,101,613 km (0.093 R)
• M24: 3,287,114 km (0.058 R)
• M25: 3,482,638 km (0.095 R)
• M26: 3,581,822 km (0.1 R)
• M27: 3,694,619 km (0.108 R)
• M28: 3,878,923 km (0.077 R)
• M29: 4,001,294 km (0.107 R)
• M30: 4,190,685 km (0.071 R)
• M31: 4,303,033 km (0.097 R)
• M32: 4,403,114 km (0.064 R)
• M33: 4,503,943 km (0.117 R)

Asteroid Belt

Center: 1.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.8

Radius: 10.2

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.96 AU - 2.06 AU

Year: 1869 Days

Day: 9.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,865,180 km

• M1: 132,693 km (0.093 R)
• M2: 236,514 km (0.065 R)
• M3: 331,060 km (0.06 R)
• M4: 443,558 km (0.086 R)
• M5: 534,364 km (0.055 R)
• M6: 911,350 km (0.071 R)
• M7: 1,022,501 km (0.054 R)
• M8: 1,168,060 km (0.109 R)
• M9: 1,568,234 km (0.036 R)
• M10: 1,669,063 km (0.1 R)
• M11: 1,842,298 km (0.053 R)
• M12: 2,094,819 km (0.117 R)
• M13: 2,449,067 km (0.113 R)
• M14: 2,620,207 km (0.072 R)
• M15: 2,781,473 km (0.118 R)
• M16: 2,877,216 km (0.082 R)
• M17: 3,029,955 km (0.094 R)
• M18: 3,100,117 km (0.12 R)
• M19: 3,416,067 km (0.102 R)
• M20: 3,548,312 km (0.067 R)
• M21: 3,637,323 km (0.119 R)
• M22: 3,939,959 km (0.096 R)
• M23: 4,141,019 km (0.073 R)
• M24: 4,329,662 km (0.105 R)
• M25: 4,393,091 km (0.105 R)
• M26: 4,731,781 km (0.109 R)
• M27: 4,978,916 km (0.074 R)
• M28: 5,045,487 km (0.114 R)
• M29: 5,112,358 km (0.091 R)
• M30: 5,196,432 km (0.117 R)
• M31: 5,520,161 km (0.078 R)
• M32: 5,832,971 km (0.119 R)
• M33: 6,421,489 km (0.03 R)
• M34: 6,512,295 km (0.086 R)
• M35: 6,585,298 km (0.108 R)
• M36: 6,658,452 km (0.118 R)
• M37: 7,254,300 km (0.107 R)
• M38: 7,329,996 km (0.118 R)
• M39: 7,539,583 km (0.093 R)
• M40: 7,654,624 km (0.116 R)
• M41: 7,770,413 km (0.057 R)
• M42: 7,944,993 km (0.052 R)
• M43: 8,219,356 km (0.117 R)
• M44: 8,476,814 km (0.076 R)
• M45: 8,777,356 km (0.055 R)
• M46: 8,959,267 km (0.101 R)
• M47: 10,161,884 km (0.117 R)
• M48: 10,289,192 km (0.058 R)
• M49: 10,545,304 km (0.11 R)
• M50: 10,868,585 km (0.029 R)
• M51: 11,524,721 km (0.111 R)
• M52: 11,880,016 km (0.115 R)
• M53: 11,947,036 km (0.079 R)
• M54: 12,058,935 km (0.108 R)
• M55: 12,216,312 km (0.108 R)
• M56: 12,715,221 km (0.088 R)
• M57: 12,852,551 km (0.108 R)
• M58: 12,990,182 km (0.101 R)
• M59: 13,336,800 km (0.103 R)
• M60: 13,406,363 km (0.082 R)
• M61: 13,827,032 km (0.108 R)
• M62: 13,920,979 km (0.108 R)
• M63: 14,038,863 km (0.084 R)
• M64: 14,323,099 km (0.089 R)
• M65: 14,394,457 km (0.082 R)
• M66: 14,513,686 km (0.079 R)
• M67: 15,332,884 km (0.105 R)
• M68: 15,479,041 km (0.11 R)
• M69: 15,576,729 km (0.074 R)
• M70: 15,650,181 km (0.103 R)
• M71: 15,748,168 km (0.042 R)
• M72: 15,944,889 km (0.114 R)
• M73: 16,739,852 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit