🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.36 AU - 3.92 AU

Year: 2063 Days

Day: 31.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.99 AU - 3.79 AU

Year: 2315 Days

Day: 38.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,873,867 km

• M1: 1,473,389 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.25 AU - 3.99 AU

Year: 2554 Days

Day: 27.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,873,867 km

• M1: 3,519,589 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.85 AU - 4.27 AU

Year: 3034 Days

Day: 30.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750

Radius: 9.8

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.45 AU - 7.93 AU

Year: 6417 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,873,867 km

• M1: 134,788 km (0.101 R)
• M2: 233,373 km (0.106 R)
• M3: 361,728 km (0.112 R)
• M4: 460,013 km (0.103 R)
• M5: 594,352 km (0.036 R)
• M6: 701,165 km (0.1 R)
• M7: 771,476 km (0.036 R)
• M8: 859,290 km (0.098 R)
• M9: 1,061,995 km (0.096 R)
• M10: 1,177,634 km (0.053 R)
• M11: 1,476,681 km (0.102 R)
• M12: 1,682,976 km (0.095 R)
• M13: 1,959,134 km (0.116 R)
• M14: 2,123,691 km (0.092 R)
• M15: 2,622,002 km (0.102 R)
• M16: 2,919,402 km (0.062 R)
• M17: 3,108,045 km (0.088 R)
• M18: 3,252,108 km (0.092 R)
• M19: 3,697,760 km (0.093 R)
• M20: 3,953,722 km (0.03 R)
• M21: 4,950,493 km (0.066 R)
• M22: 5,119,239 km (0.039 R)
• M23: 5,261,357 km (0.069 R)
• M24: 5,404,821 km (0.06 R)
• M25: 6,292,535 km (0.101 R)
• M26: 6,383,790 km (0.079 R)
• M27: 7,161,400 km (0.078 R)
• M28: 7,288,558 km (0.069 R)
• M29: 8,133,786 km (0.09 R)
• M30: 8,200,058 km (0.08 R)
• M31: 9,528,786 km (0.118 R)
• M32: 9,598,798 km (0.028 R)
• M33: 10,128,823 km (0.101 R)
• M34: 10,668,273 km (0.053 R)
• M35: 11,439,450 km (0.036 R)
• M36: 11,588,300 km (0.091 R)
• M37: 11,700,349 km (0.113 R)
• M38: 12,001,190 km (0.083 R)
• M39: 12,190,431 km (0.111 R)
• M40: 12,380,720 km (0.096 R)
• M41: 13,112,553 km (0.079 R)
• M42: 13,779,460 km (0.114 R)
• M43: 14,256,677 km (0.079 R)
• M44: 14,497,380 km (0.115 R)
• M45: 14,578,013 km (0.112 R)
• M46: 14,699,038 km (0.082 R)
• M47: 14,861,052 km (0.074 R)
• M48: 16,136,225 km (0.042 R)
• M49: 16,303,326 km (0.105 R)
• M50: 16,513,062 km (0.071 R)
• M51: 16,639,322 km (0.054 R)
• M52: 16,977,563 km (0.102 R)
• M53: 17,062,535 km (0.082 R)
• M54: 18,878,204 km (0.094 R)
• M55: 19,275,237 km (0.078 R)
• M56: 20,347,405 km (0.089 R)
• M57: 20,618,476 km (0.073 R)
• M58: 20,845,266 km (0.1 R)
• M59: 20,981,700 km (0.047 R)
• M60: 21,438,871 km (0.109 R)
• M61: 21,806,882 km (0.09 R)
• M62: 21,899,333 km (0.033 R)
• M63: 22,130,761 km (0.12 R)
• M64: 22,456,136 km (0.075 R)
• M65: 23,536,233 km (0.109 R)
• M66: 23,725,923 km (0.083 R)
• M67: 23,915,912 km (0.042 R)
• M68: 24,202,093 km (0.05 R)
• M69: 24,777,596 km (0.094 R)
• M70: 25,942,365 km (0.119 R)
• M71: 26,285,393 km (0.083 R)
• M72: 27,523,016 km (0.032 R)
• M73: 27,923,041 km (0.106 R)
• M74: 30,208,747 km (0.085 R)
• M75: 30,466,354 km (0.045 R)
• M76: 30,569,577 km (0.106 R)
• M77: 31,452,204 km (0.108 R)
• M78: 33,082,971 km (0.1 R)
• M79: 35,281,611 km (0.103 R)
• M80: 36,645,345 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.3

Radius: 10.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.87 AU - 8.29 AU

Year: 7739 Days

Day: 9 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,873,867 km

• M1: 163,361 km (0.101 R)
• M2: 233,373 km (0.118 R)
• M3: 318,045 km (0.067 R)
• M4: 393,592 km (0.065 R)
• M5: 468,391 km (0.092 R)
• M6: 549,174 km (0.119 R)
• M7: 665,411 km (0.091 R)
• M8: 890,257 km (0.059 R)
• M9: 1,127,519 km (0.104 R)
• M10: 1,266,944 km (0.117 R)
• M11: 1,439,132 km (0.079 R)
• M12: 1,535,323 km (0.118 R)
• M13: 1,821,952 km (0.092 R)
• M14: 1,926,372 km (0.109 R)
• M15: 2,220,182 km (0.108 R)
• M16: 2,380,701 km (0.056 R)
• M17: 2,561,714 km (0.039 R)
• M18: 2,679,298 km (0.106 R)
• M19: 2,885,145 km (0.11 R)
• M20: 3,646,299 km (0.056 R)
• M21: 3,817,289 km (0.086 R)
• M22: 4,147,601 km (0.046 R)
• M23: 4,568,420 km (0.113 R)
• M24: 5,065,982 km (0.05 R)
• M25: 5,150,655 km (0.084 R)
• M26: 5,429,056 km (0.099 R)
• M27: 5,537,515 km (0.095 R)
• M28: 5,800,657 km (0.111 R)
• M29: 5,978,380 km (0.106 R)
• M30: 6,135,308 km (0.095 R)
• M31: 6,987,866 km (0.1 R)
• M32: 8,247,929 km (0.114 R)
• M33: 8,776,608 km (0.103 R)
• M34: 9,006,540 km (0.06 R)
• M35: 9,316,207 km (0.061 R)
• M36: 9,655,645 km (0.108 R)
• M37: 10,320,009 km (0.108 R)
• M38: 10,427,570 km (0.108 R)
• M39: 10,535,729 km (0.066 R)
• M40: 10,752,945 km (0.07 R)
• M41: 10,889,379 km (0.067 R)
• M42: 11,219,392 km (0.092 R)
• M43: 11,776,644 km (0.093 R)
• M44: 12,457,314 km (0.072 R)
• M45: 12,744,691 km (0.098 R)
• M46: 13,005,141 km (0.115 R)
• M47: 13,326,029 km (0.093 R)
• M48: 13,767,791 km (0.113 R)
• M49: 14,005,353 km (0.115 R)
• M50: 14,908,176 km (0.112 R)
• M51: 14,999,580 km (0.077 R)
• M52: 15,767,915 km (0.115 R)
• M53: 16,643,511 km (0.079 R)
• M54: 16,801,636 km (0.099 R)
• M55: 16,896,631 km (0.115 R)
• M56: 16,991,925 km (0.044 R)
• M57: 17,534,965 km (0.039 R)
• M58: 17,599,292 km (0.104 R)
• M59: 17,760,259 km (0.108 R)
• M60: 18,507,351 km (0.084 R)
• M61: 18,638,249 km (0.103 R)
• M62: 18,703,923 km (0.078 R)
• M63: 18,934,154 km (0.098 R)
• M64: 19,198,344 km (0.103 R)
• M65: 19,730,613 km (0.042 R)
• M66: 19,864,353 km (0.102 R)
• M67: 20,639,569 km (0.113 R)
• M68: 20,877,430 km (0.106 R)
• M69: 21,596,697 km (0.043 R)
• M70: 22,115,352 km (0.031 R)
• M71: 22,184,915 km (0.092 R)
• M72: 22,463,467 km (0.102 R)
• M73: 22,603,191 km (0.094 R)
• M74: 22,813,376 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 13,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit