🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.46 AU - 0.58 AU

Year: 133 Days

Day: 41.9 Hours

Environment

Temp: 243 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.6 AU - 0.64 AU

Year: 173 Days

Day: 28.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.63 AU - 0.73 AU

Year: 199 Days

Day: 39.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.8

Radius: 12.1

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.05 AU - 5.99 AU

Year: 4601 Days

Day: 6.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,638,072 km

• M1: 193,879 km (0.088 R)
• M2: 285,582 km (0.119 R)
• M3: 406,457 km (0.095 R)
• M4: 541,694 km (0.067 R)
• M5: 1,047,035 km (0.069 R)
• M6: 1,168,659 km (0.099 R)
• M7: 1,440,179 km (0.083 R)
• M8: 1,675,197 km (0.028 R)
• M9: 1,998,179 km (0.092 R)
• M10: 2,293,335 km (0.076 R)
• M11: 2,373,370 km (0.038 R)
• M12: 2,669,574 km (0.11 R)
• M13: 3,189,726 km (0.077 R)
• M14: 3,610,096 km (0.11 R)
• M15: 3,722,743 km (0.075 R)
• M16: 3,951,478 km (0.112 R)
• M17: 4,028,820 km (0.085 R)
• M18: 4,106,611 km (0.117 R)
• M19: 4,443,057 km (0.073 R)
• M20: 4,850,412 km (0.04 R)
• M21: 5,462,566 km (0.072 R)
• M22: 5,635,801 km (0.083 R)
• M23: 5,723,166 km (0.099 R)
• M24: 6,506,311 km (0.091 R)
• M25: 7,062,815 km (0.08 R)
• M26: 7,157,061 km (0.087 R)
• M27: 7,275,543 km (0.06 R)
• M28: 7,466,280 km (0.105 R)
• M29: 7,610,492 km (0.106 R)
• M30: 7,999,746 km (0.079 R)
• M31: 8,122,716 km (0.114 R)
• M32: 8,721,705 km (0.113 R)
• M33: 10,361,298 km (0.108 R)
• M34: 10,711,357 km (0.107 R)
• M35: 11,312,591 km (0.067 R)
• M36: 11,423,144 km (0.107 R)
• M37: 11,953,019 km (0.09 R)
• M38: 12,065,667 km (0.091 R)
• M39: 12,235,161 km (0.094 R)
• M40: 12,433,977 km (0.116 R)
• M41: 13,561,197 km (0.11 R)
• M42: 13,944,167 km (0.087 R)
• M43: 14,062,798 km (0.104 R)
• M44: 14,630,522 km (0.108 R)
• M45: 14,962,779 km (0.104 R)
• M46: 15,358,615 km (0.087 R)
• M47: 15,788,709 km (0.101 R)
• M48: 15,943,243 km (0.048 R)
• M49: 17,261,500 km (0.087 R)
• M50: 17,356,943 km (0.092 R)
• M51: 17,740,811 km (0.114 R)
• M52: 17,837,153 km (0.066 R)
• M53: 18,354,163 km (0.104 R)
• M54: 18,582,000 km (0.042 R)
• M55: 18,745,212 km (0.062 R)
• M56: 19,040,219 km (0.099 R)
• M57: 19,303,810 km (0.114 R)
• M58: 19,635,020 km (0.106 R)
• M59: 20,437,463 km (0.029 R)
• M60: 21,046,476 km (0.065 R)
• M61: 21,182,610 km (0.09 R)
• M62: 21,284,785 km (0.09 R)
• M63: 21,627,065 km (0.089 R)
• M64: 21,902,026 km (0.091 R)
• M65: 22,143,626 km (0.068 R)
• M66: 22,316,861 km (0.074 R)
• M67: 22,629,520 km (0.093 R)
• M68: 23,083,849 km (0.095 R)
• M69: 23,224,321 km (0.113 R)
• M70: 23,435,554 km (0.094 R)
• M71: 23,647,235 km (0.038 R)

Asteroid Belt

Center: 7.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 12.7

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.55 AU - 9.45 AU

Year: 8792 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,638,072 km

• M1: 221,704 km (0.081 R)
• M2: 300,991 km (0.108 R)
• M3: 477,367 km (0.103 R)
• M4: 627,413 km (0.093 R)
• M5: 780,901 km (0.119 R)
• M6: 980,165 km (0.085 R)
• M7: 1,145,321 km (0.09 R)
• M8: 1,266,944 km (0.115 R)
• M9: 1,678,189 km (0.078 R)
• M10: 1,838,109 km (0.094 R)
• M11: 2,506,064 km (0.085 R)
• M12: 2,597,617 km (0.098 R)
• M13: 3,047,757 km (0.118 R)
• M14: 3,887,450 km (0.07 R)
• M15: 4,182,906 km (0.119 R)
• M16: 4,625,865 km (0.074 R)
• M17: 4,824,382 km (0.105 R)
• M18: 5,230,091 km (0.096 R)
• M19: 5,646,721 km (0.032 R)
• M20: 5,737,527 km (0.103 R)
• M21: 5,920,485 km (0.114 R)
• M22: 6,544,159 km (0.098 R)
• M23: 6,671,467 km (0.086 R)
• M24: 7,254,599 km (0.092 R)
• M25: 7,921,806 km (0.073 R)
• M26: 8,159,965 km (0.038 R)
• M27: 9,207,450 km (0.108 R)
• M28: 9,929,259 km (0.08 R)
• M29: 10,112,517 km (0.087 R)
• M30: 10,334,071 km (0.103 R)
• M31: 10,744,269 km (0.112 R)
• M32: 12,124,159 km (0.085 R)
• M33: 13,316,305 km (0.028 R)
• M34: 13,437,479 km (0.104 R)
• M35: 13,518,561 km (0.075 R)
• M36: 14,753,940 km (0.103 R)
• M37: 15,853,634 km (0.063 R)
• M38: 17,067,322 km (0.088 R)
• M39: 17,375,493 km (0.045 R)
• M40: 18,355,808 km (0.099 R)
• M41: 18,535,924 km (0.084 R)
• M42: 20,044,768 km (0.114 R)
• M43: 20,137,519 km (0.074 R)
• M44: 20,884,312 km (0.109 R)
• M45: 20,978,259 km (0.101 R)
• M46: 21,261,149 km (0.077 R)
• M47: 21,403,117 km (0.106 R)
• M48: 22,453,294 km (0.112 R)
• M49: 22,549,635 km (0.111 R)
• M50: 23,033,135 km (0.103 R)
• M51: 23,471,308 km (0.097 R)
• M52: 23,666,982 km (0.113 R)
• M53: 24,010,608 km (0.062 R)
• M54: 24,504,580 km (0.082 R)
• M55: 24,752,763 km (0.046 R)
• M56: 24,951,878 km (0.074 R)
• M57: 25,955,530 km (0.052 R)
• M58: 27,228,757 km (0.073 R)
• M59: 27,640,451 km (0.077 R)
• M60: 27,847,045 km (0.114 R)
• M61: 28,418,060 km (0.12 R)
• M62: 29,150,192 km (0.09 R)
• M63: 29,465,844 km (0.08 R)
• M64: 29,624,118 km (0.088 R)
• M65: 30,633,156 km (0.08 R)
• M66: 30,900,637 km (0.11 R)
• M67: 31,761,423 km (0.065 R)
• M68: 32,249,262 km (0.091 R)
• M69: 32,958,056 km (0.089 R)
• M70: 33,341,925 km (0.066 R)
• M71: 33,561,983 km (0.092 R)
• M72: 34,169,500 km (0.1 R)
• M73: 34,391,204 km (0.104 R)
• M74: 35,507,503 km (0.117 R)
• M75: 35,788,448 km (0.09 R)
• M76: 36,239,486 km (0.111 R)
• M77: 36,465,678 km (0.115 R)
• M78: 38,062,336 km (0.117 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 14,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit