🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1 AU - 1.32 AU

Year: 456 Days

Day: 40.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.47 AU - 4.11 AU

Year: 2180 Days

Day: 20.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,641,542 km

• M1: 716,125 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.28 AU - 3.86 AU

Year: 2464 Days

Day: 30.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 100.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,641,542 km

• M1: 1,347,278 km (0.038 R)

Asteroid Belt

Center: 7.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.4

Radius: 10.6

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.61 AU - 11.45 AU

Year: 12481 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,641,542 km

• M1: 267,930 km (0.066 R)
• M2: 679,474 km (0.056 R)
• M3: 860,188 km (0.099 R)
• M4: 1,221,018 km (0.094 R)
• M5: 1,547,889 km (0.039 R)
• M6: 2,685,132 km (0.07 R)
• M7: 2,879,011 km (0.114 R)
• M8: 3,807,864 km (0.102 R)
• M9: 5,019,457 km (0.116 R)
• M10: 5,259,113 km (0.111 R)
• M11: 5,958,633 km (0.109 R)
• M12: 6,127,529 km (0.045 R)
• M13: 6,255,285 km (0.092 R)
• M14: 6,556,725 km (0.057 R)
• M15: 6,731,156 km (0.114 R)
• M16: 6,863,102 km (0.087 R)
• M17: 7,263,725 km (0.043 R)
• M18: 7,763,830 km (0.113 R)
• M19: 8,041,334 km (0.094 R)
• M20: 8,322,130 km (0.039 R)
• M21: 8,701,510 km (0.069 R)
• M22: 8,845,273 km (0.111 R)
• M23: 8,941,614 km (0.109 R)
• M24: 9,379,188 km (0.116 R)
• M25: 9,575,909 km (0.111 R)
• M26: 9,823,793 km (0.075 R)
• M27: 10,073,771 km (0.077 R)
• M28: 10,427,420 km (0.106 R)
• M29: 10,784,959 km (0.066 R)
• M30: 11,617,621 km (0.066 R)
• M31: 11,988,325 km (0.113 R)
• M32: 12,578,937 km (0.114 R)
• M33: 12,905,060 km (0.047 R)
• M34: 13,014,416 km (0.047 R)
• M35: 13,289,078 km (0.047 R)
• M36: 16,021,932 km (0.115 R)
• M37: 17,572,514 km (0.098 R)
• M38: 17,876,198 km (0.114 R)
• M39: 18,365,682 km (0.105 R)
• M40: 18,488,801 km (0.042 R)
• M41: 19,734,502 km (0.099 R)
• M42: 20,367,451 km (0.078 R)
• M43: 20,686,543 km (0.095 R)
• M44: 23,497,487 km (0.088 R)
• M45: 23,631,078 km (0.119 R)
• M46: 26,287,338 km (0.117 R)
• M47: 26,426,165 km (0.097 R)
• M48: 28,181,097 km (0.079 R)
• M49: 30,846,782 km (0.088 R)
• M50: 31,066,391 km (0.09 R)
• M51: 31,433,654 km (0.047 R)
• M52: 31,654,760 km (0.113 R)
• M53: 32,693,119 km (0.113 R)
• M54: 32,917,067 km (0.069 R)
• M55: 33,066,665 km (0.11 R)
• M56: 33,366,459 km (0.118 R)
• M57: 33,667,300 km (0.081 R)
• M58: 34,044,436 km (0.088 R)
• M59: 34,955,487 km (0.069 R)
• M60: 35,797,723 km (0.034 R)
• M61: 36,105,596 km (0.069 R)
• M62: 37,893,141 km (0.051 R)
• M63: 38,285,536 km (0.101 R)
• M64: 39,312,076 km (0.104 R)
• M65: 39,709,259 km (0.034 R)
• M66: 40,828,550 km (0.059 R)
• M67: 41,553,651 km (0.109 R)
• M68: 42,934,738 km (0.072 R)
• M69: 43,016,419 km (0.061 R)
• M70: 43,098,249 km (0.066 R)
• M71: 43,261,909 km (0.119 R)
• M72: 44,910,029 km (0.089 R)
• M73: 44,993,056 km (0.096 R)
• M74: 49,633,133 km (0.066 R)
• M75: 50,062,479 km (0.102 R)
• M76: 50,148,497 km (0.044 R)
• M77: 50,665,508 km (0.115 R)
• M78: 51,097,845 km (0.116 R)
• M79: 51,966,112 km (0.117 R)
• M80: 53,453,264 km (0.112 R)
• M81: 53,717,155 km (0.088 R)
• M82: 54,246,282 km (0.112 R)
• M83: 54,511,370 km (0.078 R)
• M84: 54,954,329 km (0.087 R)
• M85: 55,665,517 km (0.104 R)
• M86: 55,843,838 km (0.106 R)
• M87: 56,379,847 km (0.12 R)
• M88: 57,456,952 km (0.061 R)
• M89: 58,178,762 km (0.071 R)
• M90: 59,176,131 km (0.038 R)
• M91: 60,087,780 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 13.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.14 AU - 15.16 AU

Year: 15469 Days

Day: 13.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,641,542 km

• M1: 332,107 km (0.099 R)
• M2: 440,566 km (0.032 R)
• M3: 1,069,326 km (0.11 R)
• M4: 1,272,928 km (0.117 R)
• M5: 1,367,624 km (0.097 R)
• M6: 1,693,149 km (0.071 R)
• M7: 1,798,316 km (0.047 R)
• M8: 1,960,630 km (0.042 R)
• M9: 2,213,300 km (0.094 R)
• M10: 2,476,892 km (0.117 R)
• M11: 3,428,783 km (0.084 R)
• M12: 5,163,221 km (0.081 R)
• M13: 5,996,032 km (0.116 R)
• M14: 6,324,400 km (0.076 R)
• M15: 6,913,366 km (0.066 R)
• M16: 6,998,936 km (0.109 R)
• M17: 7,344,807 km (0.074 R)
• M18: 8,279,494 km (0.068 R)
• M19: 8,737,712 km (0.059 R)
• M20: 9,631,261 km (0.093 R)
• M21: 10,603,198 km (0.114 R)
• M22: 11,759,440 km (0.109 R)
• M23: 11,861,914 km (0.074 R)
• M24: 11,964,539 km (0.119 R)
• M25: 12,326,565 km (0.116 R)
• M26: 13,061,240 km (0.108 R)
• M27: 13,648,562 km (0.079 R)
• M28: 14,081,049 km (0.071 R)
• M29: 15,574,186 km (0.103 R)
• M30: 16,597,285 km (0.098 R)
• M31: 16,769,921 km (0.073 R)
• M32: 17,001,050 km (0.062 R)
• M33: 17,175,182 km (0.067 R)
• M34: 18,469,652 km (0.093 R)
• M35: 19,068,343 km (0.068 R)
• M36: 19,309,644 km (0.078 R)
• M37: 19,917,311 km (0.041 R)
• M38: 20,654,828 km (0.047 R)
• M39: 21,652,197 km (0.09 R)
• M40: 22,920,787 km (0.068 R)
• M41: 23,048,993 km (0.094 R)
• M42: 24,018,088 km (0.09 R)
• M43: 24,671,531 km (0.085 R)
• M44: 24,868,701 km (0.059 R)
• M45: 25,264,537 km (0.055 R)
• M46: 26,062,642 km (0.049 R)
• M47: 27,957,149 km (0.072 R)
• M48: 31,520,122 km (0.108 R)
• M49: 32,091,885 km (0.104 R)
• M50: 32,594,982 km (0.097 R)
• M51: 33,390,993 km (0.1 R)
• M52: 34,560,100 km (0.12 R)
• M53: 34,707,155 km (0.094 R)
• M54: 35,149,665 km (0.085 R)
• M55: 36,189,370 km (0.118 R)
• M56: 36,713,113 km (0.11 R)
• M57: 36,863,159 km (0.113 R)
• M58: 37,768,077 km (0.102 R)
• M59: 38,071,312 km (0.083 R)
• M60: 38,451,440 km (0.072 R)
• M61: 38,680,175 km (0.09 R)
• M62: 38,985,803 km (0.073 R)
• M63: 39,215,586 km (0.078 R)
• M64: 39,445,817 km (0.083 R)
• M65: 40,371,229 km (0.111 R)
• M66: 40,603,704 km (0.106 R)
• M67: 41,694,423 km (0.093 R)
• M68: 42,479,512 km (0.111 R)
• M69: 43,348,676 km (0.071 R)
• M70: 44,543,215 km (0.047 R)
• M71: 45,345,807 km (0.105 R)
• M72: 45,910,240 km (0.108 R)
• M73: 47,699,879 km (0.111 R)
• M74: 49,346,354 km (0.118 R)
• M75: 49,927,093 km (0.049 R)
• M76: 50,927,753 km (0.108 R)
• M77: 51,850,921 km (0.08 R)
• M78: 52,949,119 km (0.093 R)
• M79: 53,458,500 km (0.093 R)
• M80: 54,824,927 km (0.1 R)
• M81: 56,029,938 km (0.114 R)
• M82: 56,289,340 km (0.108 R)
• M83: 58,378,624 km (0.038 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit