🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.49 AU - 0.53 AU

Year: 139 Days

Day: 28.4 Hours

Environment

Temp: 213 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.8 AU - 0.88 AU

Year: 293 Days

Day: 36.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.66 AU - 1.06 AU

Year: 304 Days

Day: 12.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.1 AU - 2.64 AU

Year: 1389 Days

Day: 23.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,667,565 km

• M1: 90,956 km (0.052 R)
• M2: 2,184,877 km (0.109 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.8

Radius: 12.5

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.1 AU - 5.12 AU

Year: 4399 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,667,565 km

• M1: 265,237 km (0.069 R)
• M2: 360,381 km (0.035 R)
• M3: 496,515 km (0.073 R)
• M4: 707,598 km (0.11 R)
• M5: 919,578 km (0.108 R)
• M6: 1,076,656 km (0.082 R)
• M7: 1,197,980 km (0.109 R)
• M8: 1,324,091 km (0.095 R)
• M9: 1,503,758 km (0.109 R)
• M10: 1,730,249 km (0.109 R)
• M11: 2,388,779 km (0.102 R)
• M12: 2,977,746 km (0.095 R)
• M13: 3,104,006 km (0.099 R)
• M14: 3,280,831 km (0.108 R)
• M15: 3,362,212 km (0.115 R)
• M16: 3,527,219 km (0.114 R)
• M17: 3,644,354 km (0.079 R)
• M18: 3,831,052 km (0.111 R)
• M19: 4,231,825 km (0.084 R)
• M20: 4,392,343 km (0.027 R)
• M21: 4,701,263 km (0.092 R)
• M22: 5,036,063 km (0.03 R)
• M23: 5,263,601 km (0.103 R)
• M24: 5,748,747 km (0.074 R)
• M25: 5,907,022 km (0.106 R)
• M26: 5,986,608 km (0.093 R)
• M27: 6,329,486 km (0.102 R)
• M28: 6,637,209 km (0.114 R)
• M29: 7,763,980 km (0.076 R)
• M30: 8,115,834 km (0.075 R)
• M31: 8,338,286 km (0.104 R)
• M32: 8,472,924 km (0.093 R)
• M33: 9,133,249 km (0.063 R)
• M34: 9,318,302 km (0.114 R)
• M35: 10,118,950 km (0.116 R)
• M36: 10,479,181 km (0.1 R)
• M37: 10,966,122 km (0.105 R)
• M38: 12,343,021 km (0.117 R)
• M39: 12,599,282 km (0.091 R)
• M40: 12,779,697 km (0.102 R)
• M41: 12,986,890 km (0.114 R)
• M42: 13,169,101 km (0.114 R)
• M43: 13,773,925 km (0.055 R)
• M44: 14,226,907 km (0.072 R)
• M45: 14,441,730 km (0.062 R)
• M46: 14,820,212 km (0.037 R)
• M47: 14,928,970 km (0.065 R)
• M48: 15,339,317 km (0.098 R)
• M49: 15,421,745 km (0.101 R)
• M50: 15,642,402 km (0.074 R)
• M51: 15,919,906 km (0.099 R)
• M52: 16,479,552 km (0.093 R)
• M53: 16,960,210 km (0.117 R)
• M54: 17,074,054 km (0.105 R)
• M55: 17,819,949 km (0.079 R)
• M56: 18,284,301 km (0.102 R)
• M57: 18,371,815 km (0.077 R)
• M58: 18,664,578 km (0.061 R)
• M59: 19,047,399 km (0.067 R)
• M60: 19,136,111 km (0.094 R)
• M61: 19,432,763 km (0.107 R)
• M62: 19,551,993 km (0.112 R)
• M63: 19,671,372 km (0.053 R)
• M64: 19,760,981 km (0.111 R)
• M65: 20,000,787 km (0.096 R)
• M66: 20,211,420 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 14.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.95 AU - 9.53 AU

Year: 8200 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,667,565 km

• M1: 205,547 km (0.115 R)
• M2: 620,532 km (0.099 R)
• M3: 729,290 km (0.109 R)
• M4: 1,446,312 km (0.094 R)
• M5: 1,563,896 km (0.11 R)
• M6: 1,863,541 km (0.101 R)
• M7: 2,240,079 km (0.115 R)
• M8: 2,682,589 km (0.098 R)
• M9: 3,443,145 km (0.113 R)
• M10: 3,580,176 km (0.094 R)
• M11: 3,836,138 km (0.107 R)
• M12: 4,219,408 km (0.096 R)
• M13: 5,022,898 km (0.109 R)
• M14: 5,656,744 km (0.088 R)
• M15: 5,846,434 km (0.045 R)
• M16: 6,654,861 km (0.118 R)
• M17: 6,797,877 km (0.093 R)
• M18: 7,321,021 km (0.028 R)
• M19: 7,557,834 km (0.105 R)
• M20: 8,873,697 km (0.108 R)
• M21: 9,574,264 km (0.065 R)
• M22: 10,127,925 km (0.062 R)
• M23: 10,425,326 km (0.108 R)
• M24: 10,725,569 km (0.111 R)
• M25: 10,859,908 km (0.086 R)
• M26: 11,266,365 km (0.072 R)
• M27: 11,954,964 km (0.076 R)
• M28: 12,234,263 km (0.039 R)
• M29: 12,692,781 km (0.091 R)
• M30: 13,409,056 km (0.097 R)
• M31: 13,699,425 km (0.112 R)
• M32: 14,881,248 km (0.098 R)
• M33: 15,144,092 km (0.069 R)
• M34: 15,484,427 km (0.115 R)
• M35: 16,442,900 km (0.042 R)
• M36: 17,618,291 km (0.092 R)
• M37: 17,936,336 km (0.06 R)
• M38: 18,417,143 km (0.118 R)
• M39: 18,578,260 km (0.113 R)
• M40: 19,432,165 km (0.087 R)
• M41: 20,590,501 km (0.062 R)
• M42: 20,757,752 km (0.119 R)
• M43: 21,178,122 km (0.1 R)
• M44: 21,643,670 km (0.11 R)
• M45: 21,984,305 km (0.074 R)
• M46: 23,583,207 km (0.096 R)
• M47: 23,758,386 km (0.045 R)
• M48: 24,907,148 km (0.078 R)
• M49: 25,040,739 km (0.101 R)
• M50: 25,983,505 km (0.064 R)
• M51: 26,164,368 km (0.116 R)
• M52: 26,618,398 km (0.045 R)
• M53: 27,029,194 km (0.081 R)
• M54: 27,488,310 km (0.064 R)
• M55: 27,857,367 km (0.085 R)
• M56: 28,181,546 km (0.115 R)
• M57: 28,974,265 km (0.041 R)
• M58: 29,679,918 km (0.08 R)
• M59: 29,963,706 km (0.101 R)
• M60: 30,153,396 km (0.087 R)
• M61: 30,343,535 km (0.118 R)
• M62: 30,438,828 km (0.09 R)
• M63: 30,534,122 km (0.111 R)
• M64: 30,677,287 km (0.082 R)
• M65: 31,396,404 km (0.072 R)
• M66: 31,637,257 km (0.056 R)
• M67: 32,024,117 km (0.088 R)
• M68: 32,266,615 km (0.04 R)
• M69: 32,509,861 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758

Radius: 12.6

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.46 AU - 11.38 AU

Year: 11898 Days

Day: 14.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,667,565 km

• M1: 161,715 km (0.105 R)
• M2: 279,748 km (0.114 R)
• M3: 416,780 km (0.066 R)
• M4: 1,013,675 km (0.096 R)
• M5: 1,365,978 km (0.093 R)
• M6: 1,556,715 km (0.099 R)
• M7: 1,964,968 km (0.108 R)
• M8: 2,045,452 km (0.092 R)
• M9: 2,237,386 km (0.103 R)
• M10: 2,580,563 km (0.105 R)
• M11: 2,849,241 km (0.082 R)
• M12: 3,221,740 km (0.105 R)
• M13: 3,349,347 km (0.113 R)
• M14: 5,121,782 km (0.114 R)
• M15: 5,806,941 km (0.075 R)
• M16: 6,002,315 km (0.039 R)
• M17: 6,081,153 km (0.06 R)
• M18: 7,304,714 km (0.046 R)
• M19: 7,643,703 km (0.104 R)
• M20: 7,729,273 km (0.07 R)
• M21: 8,425,352 km (0.104 R)
• M22: 9,005,792 km (0.116 R)
• M23: 9,186,955 km (0.098 R)
• M24: 9,877,349 km (0.057 R)
• M25: 10,252,391 km (0.089 R)
• M26: 10,968,217 km (0.059 R)
• M27: 11,113,327 km (0.068 R)
• M28: 11,356,573 km (0.029 R)
• M29: 12,247,129 km (0.112 R)
• M30: 12,650,146 km (0.088 R)
• M31: 14,997,187 km (0.092 R)
• M32: 15,212,308 km (0.083 R)
• M33: 16,468,781 km (0.026 R)
• M34: 16,579,633 km (0.111 R)
• M35: 16,802,085 km (0.12 R)
• M36: 18,157,442 km (0.118 R)
• M37: 18,559,411 km (0.112 R)
• M38: 19,196,997 km (0.11 R)
• M39: 19,489,162 km (0.078 R)
• M40: 20,196,311 km (0.054 R)
• M41: 20,851,998 km (0.092 R)
• M42: 21,879,137 km (0.099 R)
• M43: 22,123,281 km (0.093 R)
• M44: 22,614,112 km (0.049 R)
• M45: 22,737,380 km (0.097 R)
• M46: 23,170,616 km (0.081 R)
• M47: 23,357,164 km (0.064 R)
• M48: 24,423,498 km (0.087 R)
• M49: 26,149,558 km (0.056 R)
• M50: 26,733,588 km (0.04 R)
• M51: 27,125,385 km (0.092 R)
• M52: 27,980,786 km (0.09 R)
• M53: 28,978,903 km (0.092 R)
• M54: 29,515,959 km (0.077 R)
• M55: 30,056,307 km (0.083 R)
• M56: 30,804,595 km (0.059 R)
• M57: 31,834,876 km (0.052 R)
• M58: 32,946,388 km (0.117 R)
• M59: 35,207,260 km (0.075 R)
• M60: 36,140,003 km (0.115 R)
• M61: 36,573,239 km (0.119 R)
• M62: 39,134,653 km (0.038 R)
• M63: 39,356,806 km (0.025 R)
• M64: 40,849,195 km (0.106 R)
• M65: 41,451,176 km (0.114 R)
• M66: 43,351,668 km (0.084 R)
• M67: 44,970,018 km (0.096 R)
• M68: 45,125,151 km (0.1 R)
• M69: 47,394,849 km (0.048 R)
• M70: 48,265,359 km (0.104 R)
• M71: 48,503,818 km (0.08 R)
• M72: 50,424,655 km (0.087 R)
• M73: 51,313,416 km (0.074 R)
• M74: 51,475,580 km (0.103 R)
• M75: 51,556,662 km (0.104 R)
• M76: 51,719,125 km (0.087 R)
• M77: 52,370,475 km (0.069 R)
• M78: 54,093,094 km (0.095 R)
• M79: 54,837,044 km (0.088 R)
• M80: 55,002,799 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 17,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit