🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 20.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.36 AU - 1.76 AU

Year: 708 Days

Day: 13 Hours

Environment

Temp: -46 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,961,431 km

• M1: 683,064 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.06 AU - 3.28 AU

Year: 1586 Days

Day: 17.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.14 AU - 5.14 AU

Year: 3061 Days

Day: 43.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.1

Radius: 13.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.31 AU - 10.91 AU

Year: 11683 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,961,431 km

• M1: 232,026 km (0.106 R)
• M2: 647,908 km (0.104 R)
• M3: 820,245 km (0.097 R)
• M4: 1,196,185 km (0.09 R)
• M5: 1,376,600 km (0.103 R)
• M6: 1,489,396 km (0.103 R)
• M7: 1,585,887 km (0.086 R)
• M8: 1,951,654 km (0.083 R)
• M9: 2,457,893 km (0.078 R)
• M10: 2,667,031 km (0.059 R)
• M11: 3,029,207 km (0.079 R)
• M12: 3,153,374 km (0.111 R)
• M13: 3,304,916 km (0.085 R)
• M14: 4,978,617 km (0.073 R)
• M15: 5,185,511 km (0.117 R)
• M16: 5,274,971 km (0.103 R)
• M17: 6,230,452 km (0.118 R)
• M18: 6,357,610 km (0.103 R)
• M19: 7,205,681 km (0.103 R)
• M20: 7,339,272 km (0.09 R)
• M21: 7,541,378 km (0.087 R)
• M22: 8,054,499 km (0.063 R)
• M23: 8,193,326 km (0.041 R)
• M24: 8,720,957 km (0.116 R)
• M25: 9,006,839 km (0.117 R)
• M26: 9,994,634 km (0.033 R)
• M27: 10,181,332 km (0.1 R)
• M28: 10,863,199 km (0.119 R)
• M29: 11,055,283 km (0.064 R)
• M30: 11,248,413 km (0.077 R)
• M31: 11,481,637 km (0.089 R)
• M32: 11,598,921 km (0.105 R)
• M33: 11,913,526 km (0.108 R)
• M34: 12,551,411 km (0.042 R)
• M35: 13,528,883 km (0.068 R)
• M36: 13,985,007 km (0.114 R)
• M37: 14,404,181 km (0.114 R)
• M38: 15,126,290 km (0.093 R)
• M39: 15,947,283 km (0.099 R)
• M40: 16,385,156 km (0.076 R)
• M41: 16,738,356 km (0.06 R)
• M42: 17,138,680 km (0.068 R)
• M43: 17,632,353 km (0.117 R)
• M44: 17,813,067 km (0.066 R)
• M45: 18,176,291 km (0.039 R)
• M46: 18,313,173 km (0.114 R)
• M47: 18,633,761 km (0.109 R)
• M48: 19,327,147 km (0.118 R)
• M49: 19,420,197 km (0.059 R)
• M50: 20,311,950 km (0.072 R)
• M51: 20,643,908 km (0.062 R)
• M52: 21,025,382 km (0.091 R)
• M53: 21,217,167 km (0.036 R)
• M54: 21,457,571 km (0.096 R)
• M55: 22,820,407 km (0.108 R)
• M56: 23,017,428 km (0.103 R)
• M57: 23,761,079 km (0.074 R)
• M58: 24,211,219 km (0.118 R)
• M59: 25,119,726 km (0.064 R)
• M60: 26,451,746 km (0.105 R)
• M61: 26,555,118 km (0.073 R)
• M62: 26,658,789 km (0.056 R)
• M63: 27,859,163 km (0.084 R)
• M64: 28,175,263 km (0.112 R)
• M65: 28,333,837 km (0.115 R)
• M66: 28,439,602 km (0.12 R)
• M67: 29,451,482 km (0.074 R)
• M68: 29,773,567 km (0.067 R)
• M69: 30,096,698 km (0.117 R)
• M70: 30,964,216 km (0.108 R)
• M71: 32,612,934 km (0.034 R)
• M72: 32,779,287 km (0.071 R)
• M73: 34,008,533 km (0.112 R)
• M74: 34,798,559 km (0.087 R)
• M75: 36,052,339 km (0.053 R)
• M76: 36,396,863 km (0.101 R)
• M77: 37,902,266 km (0.109 R)
• M78: 38,956,482 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.1

Radius: 9.9

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.06 AU - 12.04 AU

Year: 13350 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,961,431 km

• M1: 227,239 km (0.082 R)
• M2: 342,280 km (0.054 R)
• M3: 499,806 km (0.055 R)
• M4: 955,781 km (0.091 R)
• M5: 1,286,841 km (0.068 R)
• M6: 1,707,959 km (0.079 R)
• M7: 1,905,278 km (0.079 R)
• M8: 2,291,690 km (0.076 R)
• M9: 2,573,682 km (0.101 R)
• M10: 2,735,247 km (0.082 R)
• M11: 3,000,784 km (0.09 R)
• M12: 3,205,434 km (0.119 R)
• M13: 3,379,565 km (0.119 R)
• M14: 4,144,759 km (0.099 R)
• M15: 4,296,451 km (0.034 R)
• M16: 4,411,492 km (0.111 R)
• M17: 4,921,920 km (0.092 R)
• M18: 5,002,104 km (0.096 R)
• M19: 5,659,437 km (0.094 R)
• M20: 6,170,314 km (0.12 R)
• M21: 7,603,910 km (0.108 R)
• M22: 8,167,146 km (0.064 R)
• M23: 8,310,162 km (0.098 R)
• M24: 8,453,925 km (0.055 R)
• M25: 8,646,907 km (0.118 R)
• M26: 9,835,162 km (0.069 R)
• M27: 10,759,827 km (0.063 R)
• M28: 11,126,940 km (0.1 R)
• M29: 12,198,210 km (0.103 R)
• M30: 12,746,187 km (0.115 R)
• M31: 13,134,543 km (0.073 R)
• M32: 13,639,735 km (0.097 R)
• M33: 14,094,064 km (0.094 R)
• M34: 15,427,729 km (0.098 R)
• M35: 15,841,517 km (0.097 R)
• M36: 16,499,448 km (0.114 R)
• M37: 18,525,901 km (0.086 R)
• M38: 19,092,129 km (0.084 R)
• M39: 20,241,489 km (0.105 R)
• M40: 20,694,621 km (0.072 R)
• M41: 21,085,521 km (0.093 R)
• M42: 21,544,786 km (0.089 R)
• M43: 21,676,731 km (0.109 R)
• M44: 22,007,343 km (0.084 R)
• M45: 22,140,186 km (0.112 R)
• M46: 22,206,607 km (0.036 R)
• M47: 22,942,329 km (0.063 R)
• M48: 23,414,760 km (0.111 R)
• M49: 23,958,398 km (0.091 R)
• M50: 24,163,497 km (0.099 R)
• M51: 24,300,379 km (0.061 R)
• M52: 25,824,183 km (0.081 R)
• M53: 26,245,151 km (0.101 R)
• M54: 27,450,162 km (0.097 R)
• M55: 28,311,547 km (0.105 R)
• M56: 28,456,058 km (0.117 R)
• M57: 28,528,314 km (0.116 R)
• M58: 29,693,532 km (0.039 R)
• M59: 30,503,604 km (0.113 R)
• M60: 31,171,858 km (0.114 R)
• M61: 31,695,002 km (0.099 R)
• M62: 32,371,782 km (0.117 R)
• M63: 32,901,508 km (0.106 R)
• M64: 32,977,355 km (0.09 R)
• M65: 33,434,077 km (0.112 R)
• M66: 33,816,150 km (0.076 R)
• M67: 34,353,655 km (0.042 R)
• M68: 34,893,853 km (0.051 R)
• M69: 35,748,506 km (0.049 R)
• M70: 37,716,615 km (0.051 R)
• M71: 37,796,052 km (0.118 R)
• M72: 38,353,752 km (0.112 R)
• M73: 38,593,558 km (0.055 R)
• M74: 42,168,349 km (0.109 R)
• M75: 42,250,777 km (0.088 R)
• M76: 45,339,674 km (0.104 R)
• M77: 45,593,392 km (0.115 R)
• M78: 48,586,995 km (0.092 R)
• M79: 49,454,064 km (0.106 R)
• M80: 50,676,279 km (0.104 R)
• M81: 50,763,943 km (0.079 R)
• M82: 56,117,004 km (0.077 R)
• M83: 58,583,873 km (0.045 R)
• M84: 59,136,786 km (0.112 R)
• M85: 59,598,894 km (0.111 R)
• M86: 60,992,398 km (0.117 R)
• M87: 61,459,293 km (0.096 R)
• M88: 62,773,062 km (0.079 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit