🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.72 AU - 2.04 AU

Year: 932 Days

Day: 39.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.2 AU - 2.96 AU

Year: 1499 Days

Day: 30.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.76 AU - 3.46 AU

Year: 1983 Days

Day: 41.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,851,645 km

• M1: 817,852 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.63 AU - 4.27 AU

Year: 2317 Days

Day: 23 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,851,645 km

• M1: 210,783 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.39 AU - 5.29 AU

Year: 3270 Days

Day: 20.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 10.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.47 AU - 12.59 AU

Year: 12358 Days

Day: 6.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,851,645 km

• M1: 156,180 km (0.118 R)
• M2: 311,463 km (0.104 R)
• M3: 546,182 km (0.086 R)
• M4: 632,949 km (0.118 R)
• M5: 1,104,631 km (0.101 R)
• M6: 1,199,177 km (0.088 R)
• M7: 2,515,787 km (0.036 R)
• M8: 3,009,161 km (0.094 R)
• M9: 3,336,332 km (0.103 R)
• M10: 3,936,518 km (0.112 R)
• M11: 4,144,160 km (0.084 R)
• M12: 4,385,761 km (0.07 R)
• M13: 4,539,248 km (0.083 R)
• M14: 4,978,318 km (0.111 R)
• M15: 5,300,402 km (0.045 R)
• M16: 5,662,579 km (0.083 R)
• M17: 7,190,571 km (0.091 R)
• M18: 7,739,147 km (0.099 R)
• M19: 7,925,097 km (0.11 R)
• M20: 8,263,487 km (0.067 R)
• M21: 9,465,057 km (0.104 R)
• M22: 9,544,344 km (0.105 R)
• M23: 10,146,924 km (0.103 R)
• M24: 10,228,306 km (0.089 R)
• M25: 11,220,588 km (0.112 R)
• M26: 11,473,409 km (0.106 R)
• M27: 12,286,623 km (0.054 R)
• M28: 12,460,306 km (0.074 R)
• M29: 12,809,916 km (0.072 R)
• M30: 13,968,402 km (0.103 R)
• M31: 14,104,237 km (0.088 R)
• M32: 16,241,542 km (0.098 R)
• M33: 16,719,507 km (0.096 R)
• M34: 17,056,850 km (0.072 R)
• M35: 17,591,363 km (0.067 R)
• M36: 17,836,255 km (0.111 R)
• M37: 18,279,663 km (0.106 R)
• M38: 18,378,846 km (0.098 R)
• M39: 18,726,961 km (0.039 R)
• M40: 18,976,939 km (0.117 R)
• M41: 20,141,109 km (0.059 R)
• M42: 20,809,363 km (0.119 R)
• M43: 21,068,317 km (0.098 R)
• M44: 21,851,611 km (0.096 R)
• M45: 22,538,116 km (0.086 R)
• M46: 22,750,844 km (0.109 R)
• M47: 23,339,213 km (0.115 R)
• M48: 24,859,277 km (0.088 R)
• M49: 25,023,984 km (0.109 R)
• M50: 26,972,945 km (0.055 R)
• M51: 28,051,246 km (0.106 R)
• M52: 28,337,427 km (0.106 R)
• M53: 28,682,101 km (0.103 R)
• M54: 29,201,504 km (0.045 R)
• M55: 29,899,079 km (0.099 R)
• M56: 30,896,747 km (0.117 R)
• M57: 31,133,112 km (0.077 R)
• M58: 32,144,094 km (0.088 R)
• M59: 32,503,578 km (0.098 R)
• M60: 32,683,844 km (0.118 R)
• M61: 33,165,998 km (0.087 R)
• M62: 33,407,897 km (0.082 R)
• M63: 33,529,221 km (0.054 R)
• M64: 33,650,545 km (0.078 R)
• M65: 34,259,558 km (0.077 R)
• M66: 35,303,153 km (0.106 R)
• M67: 35,797,873 km (0.09 R)
• M68: 36,046,056 km (0.089 R)
• M69: 36,232,604 km (0.102 R)
• M70: 36,419,452 km (0.085 R)
• M71: 36,606,749 km (0.055 R)
• M72: 36,794,195 km (0.108 R)
• M73: 37,989,182 km (0.078 R)
• M74: 39,069,130 km (0.085 R)
• M75: 40,223,726 km (0.074 R)
• M76: 40,352,679 km (0.108 R)
• M77: 41,845,666 km (0.064 R)
• M78: 42,566,129 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 4.1

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 15.41 AU - 23.81 AU

Year: 31406 Days

Day: 18.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,851,645 km

• M1: 79,287 km (0.078 R)
• M2: 141,071 km (0.052 R)
• M3: 222,901 km (0.104 R)
• M4: 263,143 km (0.078 R)
• M5: 398,978 km (0.115 R)
• M6: 856,747 km (0.11 R)
• M7: 944,561 km (0.112 R)
• M8: 1,081,892 km (0.114 R)
• M9: 1,452,595 km (0.081 R)
• M10: 1,916,349 km (0.088 R)
• M11: 2,239,031 km (0.102 R)
• M12: 2,299,469 km (0.06 R)
• M13: 2,610,034 km (0.085 R)
• M14: 2,705,777 km (0.079 R)
• M15: 2,770,403 km (0.066 R)
• M16: 2,802,716 km (0.057 R)
• M17: 3,201,843 km (0.08 R)
• M18: 3,235,952 km (0.072 R)
• M19: 3,512,708 km (0.104 R)
• M20: 3,583,168 km (0.07 R)
• M21: 3,725,436 km (0.084 R)
• M22: 4,200,409 km (0.05 R)
• M23: 5,326,881 km (0.101 R)
• M24: 5,489,195 km (0.083 R)
• M25: 5,653,154 km (0.113 R)
• M26: 5,694,293 km (0.117 R)
• M27: 5,735,732 km (0.099 R)
• M28: 5,860,347 km (0.093 R)
• M29: 6,070,083 km (0.025 R)
• M30: 6,197,092 km (0.084 R)
• M31: 6,713,803 km (0.095 R)
• M32: 7,154,967 km (0.036 R)
• M33: 7,424,243 km (0.076 R)
• M34: 7,605,556 km (0.096 R)
• M35: 8,914,986 km (0.087 R)
• M36: 10,041,607 km (0.103 R)
• M37: 10,393,312 km (0.098 R)
• M38: 11,681,948 km (0.113 R)
• M39: 12,857,039 km (0.096 R)
• M40: 13,458,423 km (0.078 R)
• M41: 14,632,018 km (0.079 R)
• M42: 15,087,693 km (0.062 R)
• M43: 16,012,806 km (0.052 R)
• M44: 17,615,299 km (0.088 R)
• M45: 18,221,619 km (0.115 R)
• M46: 18,404,876 km (0.052 R)
• M47: 19,081,956 km (0.111 R)
• M48: 20,396,922 km (0.074 R)
• M49: 20,778,097 km (0.053 R)
• M50: 21,935,386 km (0.107 R)
• M51: 22,260,462 km (0.083 R)
• M52: 22,391,061 km (0.082 R)
• M53: 22,652,858 km (0.053 R)
• M54: 24,648,344 km (0.033 R)
• M55: 24,715,812 km (0.116 R)
• M56: 25,462,306 km (0.076 R)
• M57: 27,465,122 km (0.106 R)
• M58: 27,535,134 km (0.09 R)
• M59: 28,237,944 km (0.116 R)
• M60: 29,374,888 km (0.101 R)
• M61: 29,733,175 km (0.069 R)
• M62: 29,948,895 km (0.081 R)
• M63: 30,744,158 km (0.103 R)
• M64: 31,693,057 km (0.116 R)
• M65: 32,429,527 km (0.107 R)
• M66: 33,097,033 km (0.097 R)
• M67: 33,246,032 km (0.081 R)
• M68: 33,395,181 km (0.099 R)
• M69: 35,583,350 km (0.107 R)
• M70: 35,735,939 km (0.066 R)
• M71: 39,463,170 km (0.08 R)
• M72: 39,858,557 km (0.06 R)
• M73: 40,016,982 km (0.066 R)
• M74: 40,972,314 km (0.114 R)
• M75: 42,015,759 km (0.076 R)
• M76: 42,662,171 km (0.117 R)
• M77: 42,743,253 km (0.12 R)
• M78: 44,456,747 km (0.12 R)
• M79: 47,278,313 km (0.064 R)
• M80: 47,362,237 km (0.085 R)
• M81: 47,782,158 km (0.084 R)
• M82: 49,389,587 km (0.076 R)
• M83: 49,986,333 km (0.093 R)
• M84: 50,242,744 km (0.043 R)
• M85: 51,272,875 km (0.118 R)
• M86: 51,359,043 km (0.09 R)
• M87: 52,570,337 km (0.055 R)
• M88: 53,092,284 km (0.091 R)
• M89: 55,728,049 km (0.064 R)
• M90: 56,883,244 km (0.107 R)
• M91: 60,123,534 km (0.029 R)
• M92: 60,396,251 km (0.077 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 17,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit