🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.44 AU - 0.62 AU

Year: 136 Days

Day: 14.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.44 AU - 0.64 AU

Year: 140 Days

Day: 41.1 Hours

Environment

Temp: 263 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.52 AU - 0.86 AU

Year: 202 Days

Day: 15.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,317,220 km

• M1: 256,860 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.59 AU - 0.87 AU

Year: 220 Days

Day: 40.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.69 AU - 0.79 AU

Year: 225 Days

Day: 30.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.9 AU - 5.58 AU

Year: 4235 Days

Day: 25.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 8

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.54 AU - 8 AU

Year: 6220 Days

Day: 5.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,317,220 km

• M1: 149,747 km (0.092 R)
• M2: 217,964 km (0.028 R)
• M3: 423,512 km (0.115 R)
• M4: 598,391 km (0.051 R)
• M5: 728,242 km (0.116 R)
• M6: 1,000,959 km (0.082 R)
• M7: 1,062,294 km (0.114 R)
• M8: 1,304,493 km (0.081 R)
• M9: 1,389,166 km (0.074 R)
• M10: 1,839,904 km (0.084 R)
• M11: 2,131,321 km (0.09 R)
• M12: 2,670,621 km (0.116 R)
• M13: 2,735,547 km (0.118 R)
• M14: 3,090,692 km (0.116 R)
• M15: 3,204,686 km (0.114 R)
• M16: 3,771,362 km (0.101 R)
• M17: 3,868,751 km (0.084 R)
• M18: 4,016,553 km (0.072 R)
• M19: 4,091,203 km (0.105 R)
• M20: 4,191,433 km (0.105 R)
• M21: 4,419,869 km (0.116 R)
• M22: 4,836,200 km (0.096 R)
• M23: 5,129,561 km (0.12 R)
• M24: 5,292,174 km (0.089 R)
• M25: 5,594,661 km (0.053 R)
• M26: 5,902,683 km (0.064 R)
• M27: 6,044,652 km (0.092 R)
• M28: 6,331,730 km (0.086 R)
• M29: 6,949,270 km (0.119 R)
• M30: 7,099,167 km (0.107 R)
• M31: 7,432,770 km (0.065 R)
• M32: 7,802,427 km (0.032 R)
• M33: 9,208,796 km (0.063 R)
• M34: 9,307,531 km (0.083 R)
• M35: 9,472,836 km (0.11 R)
• M36: 9,873,459 km (0.119 R)
• M37: 10,211,700 km (0.058 R)
• M38: 10,795,282 km (0.116 R)
• M39: 11,851,592 km (0.079 R)
• M40: 11,959,003 km (0.071 R)
• M41: 14,441,281 km (0.089 R)
• M42: 14,556,172 km (0.111 R)
• M43: 14,863,745 km (0.113 R)
• M44: 15,212,308 km (0.068 R)
• M45: 16,155,074 km (0.087 R)
• M46: 16,234,511 km (0.098 R)
• M47: 17,278,704 km (0.111 R)
• M48: 17,441,317 km (0.047 R)
• M49: 17,808,879 km (0.12 R)
• M50: 18,801,909 km (0.088 R)
• M51: 19,094,822 km (0.074 R)
• M52: 19,220,933 km (0.07 R)
• M53: 19,431,567 km (0.053 R)
• M54: 19,855,228 km (0.064 R)
• M55: 20,068,106 km (0.047 R)
• M56: 20,239,096 km (0.108 R)
• M57: 20,711,526 km (0.088 R)
• M58: 20,970,779 km (0.087 R)
• M59: 21,100,929 km (0.109 R)
• M60: 21,492,576 km (0.098 R)
• M61: 21,623,774 km (0.066 R)
• M62: 22,150,807 km (0.096 R)
• M63: 22,327,482 km (0.092 R)
• M64: 22,593,318 km (0.095 R)
• M65: 22,682,179 km (0.101 R)
• M66: 22,949,361 km (0.06 R)
• M67: 23,128,130 km (0.031 R)
• M68: 23,307,348 km (0.11 R)
• M69: 23,397,107 km (0.088 R)
• M70: 23,847,845 km (0.086 R)
• M71: 24,483,487 km (0.037 R)
• M72: 24,711,773 km (0.057 R)
• M73: 24,849,254 km (0.093 R)
• M74: 25,725,149 km (0.055 R)
• M75: 25,957,325 km (0.08 R)
• M76: 26,050,375 km (0.067 R)
• M77: 27,507,159 km (0.104 R)
• M78: 27,602,004 km (0.098 R)
• M79: 29,135,083 km (0.109 R)
• M80: 30,302,844 km (0.081 R)
• M81: 31,436,347 km (0.055 R)
• M82: 31,833,828 km (0.071 R)
• M83: 32,583,613 km (0.111 R)
• M84: 32,734,258 km (0.062 R)
• M85: 33,339,232 km (0.093 R)
• M86: 33,541,787 km (0.048 R)
• M87: 33,744,642 km (0.117 R)
• M88: 33,998,809 km (0.057 R)
• M89: 34,049,672 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.9

Radius: 14.6

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.27 AU - 9.31 AU

Year: 9202 Days

Day: 6.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,317,220 km

• M1: 187,446 km (0.075 R)
• M2: 314,305 km (0.096 R)
• M3: 629,807 km (0.089 R)
• M4: 900,579 km (0.039 R)
• M5: 1,396,945 km (0.065 R)
• M6: 1,502,561 km (0.104 R)
• M7: 1,647,821 km (0.099 R)
• M8: 1,836,613 km (0.074 R)
• M9: 2,113,070 km (0.111 R)
• M10: 2,489,159 km (0.096 R)
• M11: 2,886,641 km (0.077 R)
• M12: 3,448,530 km (0.063 R)
• M13: 3,692,973 km (0.111 R)
• M14: 3,867,404 km (0.103 R)
• M15: 4,250,823 km (0.091 R)
• M16: 4,835,302 km (0.082 R)
• M17: 5,165,016 km (0.116 R)
• M18: 5,473,786 km (0.026 R)
• M19: 5,904,778 km (0.063 R)
• M20: 6,198,289 km (0.114 R)
• M21: 6,647,531 km (0.116 R)
• M22: 6,769,154 km (0.062 R)
• M23: 7,200,594 km (0.087 R)
• M24: 7,325,658 km (0.065 R)
• M25: 8,090,702 km (0.119 R)
• M26: 8,285,927 km (0.113 R)
• M27: 8,515,859 km (0.111 R)
• M28: 9,049,026 km (0.063 R)
• M29: 9,422,123 km (0.099 R)
• M30: 10,008,397 km (0.109 R)
• M31: 10,749,205 km (0.047 R)
• M32: 11,144,443 km (0.045 R)
• M33: 11,434,812 km (0.112 R)
• M34: 11,912,030 km (0.088 R)
• M35: 12,023,181 km (0.11 R)
• M36: 12,470,927 km (0.084 R)
• M37: 12,924,209 km (0.118 R)
• M38: 13,344,429 km (0.061 R)
• M39: 13,498,365 km (0.091 R)
• M40: 13,691,646 km (0.094 R)
• M41: 14,159,289 km (0.087 R)
• M42: 14,632,168 km (0.046 R)
• M43: 14,751,248 km (0.108 R)
• M44: 15,351,285 km (0.073 R)
• M45: 15,512,701 km (0.098 R)
• M46: 16,000,240 km (0.089 R)
• M47: 16,865,664 km (0.078 R)
• M48: 17,577,301 km (0.082 R)
• M49: 18,298,812 km (0.077 R)
• M50: 18,986,812 km (0.105 R)
• M51: 19,683,190 km (0.119 R)
• M52: 20,078,577 km (0.1 R)
• M53: 20,210,972 km (0.101 R)
• M54: 20,966,890 km (0.12 R)
• M55: 21,190,838 km (0.094 R)
• M56: 21,325,625 km (0.071 R)
• M57: 23,801,021 km (0.111 R)
• M58: 24,410,333 km (0.08 R)
• M59: 24,787,918 km (0.053 R)
• M60: 25,644,665 km (0.104 R)
• M61: 26,850,574 km (0.065 R)
• M62: 26,996,432 km (0.085 R)
• M63: 27,631,924 km (0.1 R)
• M64: 28,371,386 km (0.099 R)
• M65: 29,117,430 km (0.075 R)
• M66: 29,367,408 km (0.119 R)
• M67: 30,730,245 km (0.062 R)
• M68: 31,598,960 km (0.119 R)
• M69: 32,062,115 km (0.027 R)
• M70: 32,165,337 km (0.093 R)
• M71: 32,475,753 km (0.11 R)
• M72: 32,787,066 km (0.111 R)
• M73: 33,308,116 km (0.061 R)
• M74: 33,517,403 km (0.039 R)
• M75: 34,305,933 km (0.112 R)
• M76: 34,834,911 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 11.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.07 AU - 10.57 AU

Year: 11706 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,317,220 km

• M1: 167,998 km (0.095 R)
• M2: 508,483 km (0.117 R)
• M3: 649,105 km (0.085 R)
• M4: 768,634 km (0.091 R)
• M5: 877,691 km (0.108 R)
• M6: 1,259,016 km (0.076 R)
• M7: 1,619,098 km (0.085 R)
• M8: 1,811,331 km (0.098 R)
• M9: 2,192,207 km (0.06 R)
• M10: 2,682,589 km (0.068 R)
• M11: 2,998,989 km (0.099 R)
• M12: 3,206,780 km (0.077 R)
• M13: 3,297,287 km (0.048 R)
• M14: 3,450,026 km (0.119 R)
• M15: 3,605,309 km (0.109 R)
• M16: 3,890,592 km (0.087 R)
• M17: 4,150,294 km (0.104 R)
• M18: 4,415,830 km (0.109 R)
• M19: 4,516,958 km (0.115 R)
• M20: 4,618,685 km (0.112 R)
• M21: 4,928,801 km (0.08 R)
• M22: 5,174,740 km (0.092 R)
• M23: 5,281,403 km (0.077 R)
• M24: 5,678,735 km (0.033 R)
• M25: 6,198,588 km (0.095 R)
• M26: 6,464,274 km (0.078 R)
• M27: 6,694,954 km (0.113 R)
• M28: 6,850,386 km (0.104 R)
• M29: 7,283,771 km (0.057 R)
• M30: 7,363,506 km (0.099 R)
• M31: 7,848,353 km (0.056 R)
• M32: 8,933,985 km (0.109 R)
• M33: 9,450,995 km (0.077 R)
• M34: 10,110,871 km (0.051 R)
• M35: 10,423,980 km (0.103 R)
• M36: 11,151,624 km (0.117 R)
• M37: 12,655,681 km (0.119 R)
• M38: 13,333,658 km (0.037 R)
• M39: 13,726,353 km (0.077 R)
• M40: 14,422,731 km (0.112 R)
• M41: 14,775,333 km (0.104 R)
• M42: 15,643,300 km (0.029 R)
• M43: 17,215,274 km (0.105 R)
• M44: 17,750,386 km (0.089 R)
• M45: 18,236,579 km (0.096 R)
• M46: 18,617,904 km (0.087 R)
• M47: 18,836,915 km (0.08 R)
• M48: 19,499,185 km (0.105 R)
• M49: 20,225,333 km (0.117 R)
• M50: 20,337,831 km (0.095 R)
• M51: 20,846,762 km (0.081 R)
• M52: 21,704,108 km (0.074 R)
• M53: 21,992,383 km (0.074 R)
• M54: 22,108,172 km (0.067 R)
• M55: 22,689,659 km (0.082 R)
• M56: 22,865,137 km (0.097 R)
• M57: 23,276,232 km (0.111 R)
• M58: 24,524,327 km (0.047 R)
• M59: 24,885,007 km (0.114 R)
• M60: 25,977,221 km (0.081 R)
• M61: 27,894,917 km (0.1 R)
• M62: 30,500,463 km (0.103 R)
• M63: 30,758,818 km (0.069 R)
• M64: 31,017,922 km (0.08 R)
• M65: 32,719,597 km (0.098 R)
• M66: 33,648,301 km (0.034 R)
• M67: 34,115,944 km (0.079 R)
• M68: 34,990,194 km (0.045 R)
• M69: 35,396,203 km (0.118 R)
• M70: 36,760,685 km (0.079 R)
• M71: 38,072,808 km (0.113 R)
• M72: 38,211,784 km (0.056 R)
• M73: 39,963,725 km (0.08 R)
• M74: 40,246,465 km (0.113 R)
• M75: 40,529,953 km (0.062 R)
• M76: 41,312,798 km (0.116 R)
• M77: 41,956,967 km (0.112 R)
• M78: 42,388,257 km (0.073 R)
• M79: 42,748,788 km (0.1 R)
• M80: 42,821,044 km (0.115 R)
• M81: 43,400,287 km (0.1 R)
• M82: 44,201,084 km (0.097 R)
• M83: 45,080,271 km (0.089 R)
• M84: 46,261,496 km (0.115 R)
• M85: 47,527,692 km (0.072 R)
• M86: 50,551,514 km (0.113 R)
• M87: 50,627,959 km (0.075 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 12,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit