🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.67 AU - 0.91 AU

Year: 265 Days

Day: 24.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.75 AU - 0.91 AU

Year: 285 Days

Day: 14.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.87 AU - 2.05 AU

Year: 1034 Days

Day: 18.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,779,518 km

• M1: 1,049,429 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.75 AU - 2.59 AU

Year: 1204 Days

Day: 28.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.02 AU - 2.4 AU

Year: 1238 Days

Day: 16.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.43 AU - 3.89 AU

Year: 2638 Days

Day: 41.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.38 AU - 4.64 AU

Year: 3025 Days

Day: 46.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.9

Radius: 9.2

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.64 AU - 7.62 AU

Year: 5718 Days

Day: 6.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,779,518 km

• M1: 115,490 km (0.081 R)
• M2: 270,772 km (0.051 R)
• M3: 332,855 km (0.033 R)
• M4: 401,521 km (0.116 R)
• M5: 568,472 km (0.057 R)
• M6: 719,117 km (0.109 R)
• M7: 912,248 km (0.119 R)
• M8: 985,401 km (0.11 R)
• M9: 1,937,592 km (0.117 R)
• M10: 2,229,756 km (0.044 R)
• M11: 2,350,482 km (0.096 R)
• M12: 2,473,601 km (0.047 R)
• M13: 2,556,927 km (0.098 R)
• M14: 2,747,664 km (0.072 R)
• M15: 2,943,189 km (0.117 R)
• M16: 3,076,181 km (0.038 R)
• M17: 3,143,350 km (0.067 R)
• M18: 3,233,857 km (0.085 R)
• M19: 3,417,264 km (0.105 R)
• M20: 3,651,534 km (0.041 R)
• M21: 4,486,590 km (0.1 R)
• M22: 4,588,765 km (0.082 R)
• M23: 5,084,084 km (0.119 R)
• M24: 5,596,606 km (0.083 R)
• M25: 6,210,556 km (0.091 R)
• M26: 6,583,503 km (0.057 R)
• M27: 6,875,219 km (0.103 R)
• M28: 7,501,884 km (0.067 R)
• M29: 7,684,244 km (0.036 R)
• M30: 8,271,565 km (0.038 R)
• M31: 8,745,492 km (0.077 R)
• M32: 9,098,542 km (0.098 R)
• M33: 9,423,619 km (0.081 R)
• M34: 9,554,816 km (0.099 R)
• M35: 9,785,646 km (0.101 R)
• M36: 9,985,059 km (0.104 R)
• M37: 10,523,462 km (0.115 R)
• M38: 10,659,447 km (0.112 R)
• M39: 10,899,102 km (0.092 R)
• M40: 11,733,709 km (0.065 R)
• M41: 11,874,929 km (0.11 R)
• M42: 11,981,144 km (0.097 R)
• M43: 12,733,472 km (0.097 R)
• M44: 12,878,432 km (0.112 R)
• M45: 14,547,795 km (0.07 R)
• M46: 15,157,555 km (0.088 R)
• M47: 15,659,157 km (0.081 R)
• M48: 15,931,575 km (0.113 R)
• M49: 16,284,027 km (0.092 R)
• M50: 17,076,597 km (0.114 R)
• M51: 17,156,632 km (0.053 R)
• M52: 17,638,935 km (0.05 R)
• M53: 17,922,274 km (0.074 R)
• M54: 19,278,678 km (0.064 R)
• M55: 19,445,330 km (0.105 R)
• M56: 19,905,941 km (0.064 R)
• M57: 19,990,165 km (0.074 R)
• M58: 20,455,115 km (0.087 R)
• M59: 20,752,965 km (0.112 R)
• M60: 21,266,684 km (0.057 R)
• M61: 21,611,656 km (0.098 R)
• M62: 21,828,125 km (0.093 R)
• M63: 21,958,275 km (0.095 R)
• M64: 22,394,352 km (0.112 R)
• M65: 22,569,532 km (0.117 R)
• M66: 23,630,330 km (0.056 R)
• M67: 24,571,749 km (0.039 R)
• M68: 24,662,107 km (0.062 R)
• M69: 25,069,761 km (0.06 R)
• M70: 25,800,247 km (0.12 R)
• M71: 25,891,951 km (0.111 R)
• M72: 27,750,555 km (0.118 R)
• M73: 27,985,872 km (0.054 R)
• M74: 28,174,515 km (0.083 R)
• M75: 28,648,291 km (0.082 R)
• M76: 28,743,286 km (0.082 R)
• M77: 28,838,580 km (0.1 R)
• M78: 29,076,889 km (0.11 R)
• M79: 29,172,482 km (0.034 R)
• M80: 29,315,947 km (0.077 R)
• M81: 30,569,427 km (0.083 R)
• M82: 30,666,516 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 12.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.82 AU - 7.46 AU

Year: 6446 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,779,518 km

• M1: 279,598 km (0.107 R)
• M2: 401,221 km (0.054 R)
• M3: 578,196 km (0.036 R)
• M4: 672,592 km (0.102 R)
• M5: 1,203,814 km (0.099 R)
• M6: 1,475,484 km (0.102 R)
• M7: 1,928,616 km (0.102 R)
• M8: 2,027,949 km (0.049 R)
• M9: 2,180,090 km (0.118 R)
• M10: 2,586,547 km (0.095 R)
• M11: 2,940,496 km (0.119 R)
• M12: 3,330,049 km (0.042 R)
• M13: 3,861,271 km (0.065 R)
• M14: 3,945,345 km (0.099 R)
• M15: 4,094,195 km (0.106 R)
• M16: 4,419,271 km (0.04 R)
• M17: 4,596,095 km (0.117 R)
• M18: 4,797,903 km (0.097 R)
• M19: 4,911,448 km (0.051 R)
• M20: 5,539,310 km (0.105 R)
• M21: 5,947,862 km (0.078 R)
• M22: 6,341,304 km (0.105 R)
• M23: 6,516,184 km (0.092 R)
• M24: 7,127,890 km (0.073 R)
• M25: 8,025,776 km (0.058 R)
• M26: 8,242,394 km (0.078 R)
• M27: 8,351,301 km (0.067 R)
• M28: 8,847,667 km (0.08 R)
• M29: 9,183,963 km (0.107 R)
• M30: 9,268,785 km (0.116 R)
• M31: 9,753,931 km (0.118 R)
• M32: 10,218,133 km (0.028 R)
• M33: 10,689,665 km (0.063 R)
• M34: 10,898,055 km (0.091 R)
• M35: 10,987,964 km (0.051 R)
• M36: 11,440,497 km (0.087 R)
• M37: 11,745,677 km (0.099 R)
• M38: 12,146,450 km (0.096 R)
• M39: 12,457,763 km (0.052 R)
• M40: 14,086,435 km (0.085 R)
• M41: 14,380,843 km (0.048 R)
• M42: 14,644,136 km (0.08 R)
• M43: 14,875,863 km (0.082 R)
• M44: 15,209,017 km (0.068 R)
• M45: 15,747,420 km (0.102 R)
• M46: 16,052,899 km (0.103 R)
• M47: 16,360,322 km (0.108 R)
• M48: 16,463,395 km (0.053 R)
• M49: 16,566,468 km (0.097 R)
• M50: 18,459,928 km (0.073 R)
• M51: 19,468,368 km (0.094 R)
• M52: 19,723,432 km (0.109 R)
• M53: 20,347,106 km (0.119 R)
• M54: 20,457,958 km (0.077 R)
• M55: 20,605,910 km (0.079 R)
• M56: 20,940,112 km (0.079 R)
• M57: 21,052,011 km (0.066 R)
• M58: 21,164,060 km (0.101 R)
• M59: 21,614,050 km (0.077 R)
• M60: 21,840,392 km (0.05 R)
• M61: 21,991,635 km (0.112 R)
• M62: 22,257,171 km (0.088 R)
• M63: 22,638,347 km (0.04 R)
• M64: 22,753,238 km (0.111 R)
• M65: 23,060,213 km (0.105 R)
• M66: 23,175,702 km (0.107 R)
• M67: 23,291,341 km (0.1 R)
• M68: 23,446,025 km (0.076 R)
• M69: 23,872,828 km (0.066 R)
• M70: 24,262,979 km (0.101 R)
• M71: 24,458,953 km (0.064 R)
• M72: 25,366,862 km (0.109 R)
• M73: 25,844,977 km (0.038 R)
• M74: 26,366,326 km (0.036 R)
• M75: 26,567,834 km (0.107 R)
• M76: 26,648,467 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319

Radius: 4.9

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 10.13 AU - 16.11 AU

Year: 17903 Days

Day: 16 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,779,518 km

• M1: 264,339 km (0.049 R)
• M2: 374,144 km (0.049 R)
• M3: 1,052,720 km (0.056 R)
• M4: 1,162,375 km (0.067 R)
• M5: 2,111,873 km (0.072 R)
• M6: 2,250,850 km (0.066 R)
• M7: 2,335,522 km (0.077 R)
• M8: 2,685,132 km (0.094 R)
• M9: 3,176,412 km (0.085 R)
• M10: 4,772,770 km (0.119 R)
• M11: 5,668,862 km (0.093 R)
• M12: 5,823,247 km (0.096 R)
• M13: 6,334,273 km (0.102 R)
• M14: 6,374,216 km (0.107 R)
• M15: 7,652,529 km (0.119 R)
• M16: 7,908,940 km (0.113 R)
• M17: 8,562,234 km (0.052 R)
• M18: 8,828,219 km (0.108 R)
• M19: 9,459,672 km (0.117 R)
• M20: 9,642,780 km (0.103 R)
• M21: 9,919,685 km (0.11 R)
• M22: 10,012,585 km (0.076 R)
• M23: 10,813,383 km (0.066 R)
• M24: 10,908,976 km (0.111 R)
• M25: 10,956,847 km (0.108 R)
• M26: 11,004,868 km (0.106 R)
• M27: 12,326,117 km (0.032 R)
• M28: 12,376,082 km (0.106 R)
• M29: 12,526,129 km (0.072 R)
• M30: 14,426,171 km (0.106 R)
• M31: 15,008,107 km (0.092 R)
• M32: 15,382,401 km (0.093 R)
• M33: 15,489,962 km (0.119 R)
• M34: 15,543,817 km (0.093 R)
• M35: 15,651,677 km (0.109 R)
• M36: 17,748,441 km (0.118 R)
• M37: 18,371,666 km (0.113 R)
• M38: 18,485,809 km (0.076 R)
• M39: 21,054,404 km (0.1 R)
• M40: 22,868,877 km (0.11 R)
• M41: 22,991,547 km (0.029 R)
• M42: 23,546,555 km (0.082 R)
• M43: 24,669,886 km (0.106 R)
• M44: 25,619,084 km (0.107 R)
• M45: 26,002,204 km (0.11 R)
• M46: 26,322,793 km (0.097 R)
• M47: 26,709,353 km (0.113 R)
• M48: 28,076,828 km (0.085 R)
• M49: 28,669,834 km (0.071 R)
• M50: 28,736,105 km (0.092 R)
• M51: 29,600,631 km (0.091 R)
• M52: 30,136,790 km (0.118 R)
• M53: 30,406,216 km (0.044 R)
• M54: 31,218,981 km (0.074 R)
• M55: 31,970,262 km (0.085 R)
• M56: 32,865,904 km (0.115 R)
• M57: 33,281,936 km (0.054 R)
• M58: 33,351,499 km (0.043 R)
• M59: 34,540,802 km (0.092 R)
• M60: 35,175,995 km (0.062 R)
• M61: 35,815,226 km (0.1 R)
• M62: 38,336,698 km (0.044 R)
• M63: 39,508,349 km (0.085 R)
• M64: 39,729,305 km (0.03 R)
• M65: 40,914,868 km (0.057 R)
• M66: 41,512,063 km (0.11 R)
• M67: 41,736,759 km (0.108 R)
• M68: 41,886,805 km (0.108 R)
• M69: 46,314,005 km (0.097 R)
• M70: 46,469,437 km (0.08 R)
• M71: 46,547,078 km (0.056 R)
• M72: 48,189,065 km (0.095 R)
• M73: 48,977,595 km (0.111 R)
• M74: 49,056,732 km (0.107 R)
• M75: 49,215,007 km (0.106 R)
• M76: 50,088,658 km (0.105 R)
• M77: 50,168,394 km (0.1 R)
• M78: 50,647,406 km (0.113 R)
• M79: 50,967,546 km (0.12 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: 328 - 17,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit