🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.57 AU - 0.71 AU

Year: 192 Days

Day: 20.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.6 AU - 0.78 AU

Year: 215 Days

Day: 30.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 14.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.88 AU - 5.74 AU

Year: 3953 Days

Day: 10.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,540,473 km

• M1: 179,817 km (0.102 R)
• M2: 394,340 km (0.036 R)
• M3: 502,948 km (0.115 R)
• M4: 597,943 km (0.029 R)
• M5: 873,801 km (0.095 R)
• M6: 1,028,186 km (0.065 R)
• M7: 1,144,573 km (0.102 R)
• M8: 1,315,564 km (0.056 R)
• M9: 1,456,485 km (0.104 R)
• M10: 2,101,401 km (0.077 R)
• M11: 2,423,635 km (0.075 R)
• M12: 2,811,842 km (0.075 R)
• M13: 3,013,500 km (0.069 R)
• M14: 3,150,830 km (0.066 R)
• M15: 3,272,603 km (0.049 R)
• M16: 3,431,626 km (0.074 R)
• M17: 3,521,085 km (0.079 R)
• M18: 4,497,959 km (0.101 R)
• M19: 4,635,739 km (0.088 R)
• M20: 4,754,968 km (0.084 R)
• M21: 4,895,291 km (0.04 R)
• M22: 4,996,569 km (0.093 R)
• M23: 5,242,209 km (0.071 R)
• M24: 5,366,524 km (0.066 R)
• M25: 5,597,204 km (0.108 R)
• M26: 5,981,671 km (0.089 R)
• M27: 6,330,683 km (0.117 R)
• M28: 6,596,817 km (0.088 R)
• M29: 6,844,103 km (0.06 R)
• M30: 6,957,647 km (0.095 R)
• M31: 7,651,482 km (0.111 R)
• M32: 7,840,275 km (0.112 R)
• M33: 8,030,563 km (0.09 R)
• M34: 8,126,456 km (0.102 R)
• M35: 8,488,931 km (0.108 R)
• M36: 9,355,552 km (0.108 R)
• M37: 9,481,663 km (0.101 R)
• M38: 10,043,403 km (0.105 R)
• M39: 10,146,625 km (0.096 R)
• M40: 10,380,447 km (0.11 R)
• M41: 11,360,163 km (0.082 R)
• M42: 11,657,115 km (0.101 R)
• M43: 11,792,950 km (0.09 R)
• M44: 12,591,354 km (0.043 R)
• M45: 13,039,250 km (0.047 R)
• M46: 13,208,594 km (0.099 R)
• M47: 13,549,528 km (0.111 R)
• M48: 13,893,304 km (0.098 R)
• M49: 14,971,605 km (0.096 R)
• M50: 15,745,475 km (0.113 R)
• M51: 16,623,914 km (0.113 R)
• M52: 16,746,434 km (0.032 R)
• M53: 17,146,310 km (0.105 R)
• M54: 17,580,592 km (0.12 R)
• M55: 18,081,446 km (0.059 R)
• M56: 18,586,937 km (0.117 R)
• M57: 18,682,231 km (0.097 R)
• M58: 18,841,403 km (0.119 R)
• M59: 19,257,435 km (0.109 R)
• M60: 19,547,355 km (0.112 R)
• M61: 19,773,697 km (0.12 R)
• M62: 20,589,454 km (0.107 R)
• M63: 22,220,221 km (0.059 R)
• M64: 22,625,780 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.3

Radius: 13.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.02 AU - 5.96 AU

Year: 4820 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,540,473 km

• M1: 249,380 km (0.057 R)
• M2: 339,138 km (0.062 R)
• M3: 486,343 km (0.118 R)
• M4: 717,322 km (0.045 R)
• M5: 859,889 km (0.067 R)
• M6: 999,912 km (0.049 R)
• M7: 1,093,411 km (0.078 R)
• M8: 1,333,815 km (0.107 R)
• M9: 1,592,021 km (0.077 R)
• M10: 1,687,314 km (0.099 R)
• M11: 2,122,794 km (0.092 R)
• M12: 2,281,816 km (0.063 R)
• M13: 2,445,028 km (0.074 R)
• M14: 2,783,268 km (0.101 R)
• M15: 2,997,493 km (0.086 R)
• M16: 4,017,600 km (0.114 R)
• M17: 4,350,156 km (0.049 R)
• M18: 4,508,581 km (0.064 R)
• M19: 5,089,768 km (0.104 R)
• M20: 5,353,061 km (0.077 R)
• M21: 6,018,622 km (0.101 R)
• M22: 6,502,720 km (0.117 R)
• M23: 6,632,272 km (0.069 R)
• M24: 7,159,006 km (0.056 R)
• M25: 7,535,843 km (0.111 R)
• M26: 7,644,601 km (0.105 R)
• M27: 7,919,113 km (0.084 R)
• M28: 8,337,089 km (0.114 R)
• M29: 9,427,807 km (0.106 R)
• M30: 9,604,183 km (0.111 R)
• M31: 9,781,606 km (0.116 R)
• M32: 10,260,170 km (0.102 R)
• M33: 10,532,737 km (0.064 R)
• M34: 10,715,845 km (0.103 R)
• M35: 12,378,476 km (0.114 R)
• M36: 12,668,845 km (0.112 R)
• M37: 12,766,084 km (0.076 R)
• M38: 13,256,167 km (0.077 R)
• M39: 13,387,962 km (0.058 R)
• M40: 13,520,057 km (0.09 R)
• M41: 14,153,903 km (0.115 R)
• M42: 14,729,257 km (0.112 R)
• M43: 15,277,832 km (0.066 R)
• M44: 15,520,031 km (0.033 R)
• M45: 15,903,002 km (0.038 R)
• M46: 16,359,724 km (0.11 R)
• M47: 16,501,094 km (0.109 R)
• M48: 16,749,576 km (0.115 R)
• M49: 16,856,389 km (0.093 R)
• M50: 17,214,227 km (0.108 R)
• M51: 17,358,140 km (0.071 R)
• M52: 17,610,811 km (0.105 R)
• M53: 17,864,679 km (0.08 R)
• M54: 18,083,241 km (0.042 R)
• M55: 18,376,154 km (0.093 R)
• M56: 18,670,562 km (0.113 R)
• M57: 19,078,067 km (0.104 R)
• M58: 19,600,911 km (0.107 R)
• M59: 19,751,108 km (0.067 R)
• M60: 20,242,088 km (0.046 R)
• M61: 20,737,107 km (0.063 R)
• M62: 21,005,187 km (0.079 R)
• M63: 21,158,973 km (0.088 R)
• M64: 21,661,323 km (0.107 R)
• M65: 22,050,427 km (0.077 R)
• M66: 24,473,763 km (0.055 R)
• M67: 24,676,169 km (0.092 R)
• M68: 25,409,348 km (0.101 R)
• M69: 25,860,834 km (0.08 R)
• M70: 25,984,552 km (0.111 R)
• M71: 26,439,479 km (0.062 R)
• M72: 27,022,312 km (0.083 R)
• M73: 28,243,031 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 17,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit