🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.59 AU - 0.69 AU

Year: 187 Days

Day: 42.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.67 AU - 2.55 AU

Year: 1119 Days

Day: 41.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,952,037 km

• M1: 111,899 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.19 AU - 2.67 AU

Year: 1384 Days

Day: 16.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.56 AU - 3.02 AU

Year: 1702 Days

Day: 43.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.02 AU - 5.12 AU

Year: 3568 Days

Day: 19.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,952,037 km

• M1: 1,548,637 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.6

Radius: 11

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.01 AU - 5.05 AU

Year: 4120 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,952,037 km

• M1: 147,504 km (0.118 R)
• M2: 314,455 km (0.11 R)
• M3: 418,276 km (0.101 R)
• M4: 780,452 km (0.093 R)
• M5: 866,172 km (0.073 R)
• M6: 944,112 km (0.115 R)
• M7: 1,024,596 km (0.028 R)
• M8: 1,217,876 km (0.095 R)
• M9: 1,571,675 km (0.116 R)
• M10: 1,654,702 km (0.099 R)
• M11: 1,972,149 km (0.066 R)
• M12: 2,169,020 km (0.095 R)
• M13: 2,436,201 km (0.048 R)
• M14: 2,747,664 km (0.115 R)
• M15: 2,968,171 km (0.086 R)
• M16: 3,054,639 km (0.065 R)
• M17: 3,354,732 km (0.12 R)
• M18: 3,535,895 km (0.108 R)
• M19: 3,870,097 km (0.043 R)
• M20: 4,156,427 km (0.048 R)
• M21: 4,469,536 km (0.098 R)
• M22: 4,589,064 km (0.099 R)
• M23: 4,669,249 km (0.063 R)
• M24: 4,933,289 km (0.069 R)
• M25: 5,098,146 km (0.06 R)
• M26: 5,412,301 km (0.079 R)
• M27: 5,819,357 km (0.118 R)
• M28: 6,170,015 km (0.068 R)
• M29: 6,527,404 km (0.1 R)
• M30: 6,617,761 km (0.036 R)
• M31: 7,169,179 km (0.116 R)
• M32: 7,616,327 km (0.08 R)
• M33: 7,831,149 km (0.04 R)
• M34: 8,661,268 km (0.03 R)
• M35: 8,835,699 km (0.112 R)
• M36: 9,238,716 km (0.113 R)
• M37: 9,365,874 km (0.038 R)
• M38: 9,621,985 km (0.062 R)
• M39: 9,932,401 km (0.089 R)
• M40: 10,088,880 km (0.106 R)
• M41: 10,457,041 km (0.093 R)
• M42: 10,883,395 km (0.111 R)
• M43: 11,342,511 km (0.056 R)
• M44: 11,753,007 km (0.073 R)
• M45: 11,863,261 km (0.112 R)
• M46: 12,084,815 km (0.094 R)
• M47: 12,224,091 km (0.076 R)
• M48: 12,588,511 km (0.087 R)
• M49: 13,041,942 km (0.114 R)
• M50: 13,848,424 km (0.091 R)
• M51: 13,994,133 km (0.112 R)
• M52: 14,228,253 km (0.087 R)
• M53: 14,375,308 km (0.097 R)
• M54: 14,463,870 km (0.093 R)
• M55: 14,670,914 km (0.041 R)
• M56: 14,968,613 km (0.057 R)
• M57: 15,178,050 km (0.098 R)
• M58: 15,479,191 km (0.029 R)
• M59: 15,630,434 km (0.075 R)
• M60: 16,240,345 km (0.045 R)
• M61: 16,517,400 km (0.078 R)
• M62: 17,044,882 km (0.078 R)
• M63: 17,514,919 km (0.11 R)
• M64: 17,957,579 km (0.062 R)
• M65: 18,950,759 km (0.086 R)
• M66: 19,502,925 km (0.042 R)
• M67: 19,994,653 km (0.067 R)
• M68: 20,590,053 km (0.08 R)
• M69: 20,889,847 km (0.103 R)
• M70: 21,258,306 km (0.082 R)
• M71: 21,426,604 km (0.097 R)
• M72: 22,308,334 km (0.1 R)
• M73: 23,098,360 km (0.076 R)
• M74: 23,167,474 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.5

Radius: 13.2

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.63 AU - 13.41 AU

Year: 15221 Days

Day: 6.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,952,037 km

• M1: 795,113 km (0.077 R)
• M2: 1,380,639 km (0.051 R)
• M3: 1,870,721 km (0.072 R)
• M4: 2,328,790 km (0.074 R)
• M5: 2,413,163 km (0.114 R)
• M6: 2,821,565 km (0.094 R)
• M7: 3,442,995 km (0.099 R)
• M8: 3,670,533 km (0.045 R)
• M9: 3,769,717 km (0.116 R)
• M10: 4,004,436 km (0.052 R)
• M11: 4,278,649 km (0.059 R)
• M12: 4,383,068 km (0.069 R)
• M13: 4,773,518 km (0.092 R)
• M14: 4,881,977 km (0.083 R)
• M15: 5,664,224 km (0.08 R)
• M16: 7,094,978 km (0.065 R)
• M17: 7,385,796 km (0.03 R)
• M18: 8,194,822 km (0.113 R)
• M19: 9,302,145 km (0.096 R)
• M20: 9,438,130 km (0.119 R)
• M21: 9,529,235 km (0.067 R)
• M22: 10,597,513 km (0.062 R)
• M23: 11,460,094 km (0.103 R)
• M24: 12,146,599 km (0.095 R)
• M25: 13,150,401 km (0.105 R)
• M26: 13,817,159 km (0.079 R)
• M27: 15,828,801 km (0.089 R)
• M28: 16,263,832 km (0.103 R)
• M29: 16,592,797 km (0.079 R)
• M30: 17,424,711 km (0.088 R)
• M31: 17,648,958 km (0.055 R)
• M32: 17,817,705 km (0.071 R)
• M33: 18,441,079 km (0.099 R)
• M34: 19,302,613 km (0.105 R)
• M35: 19,709,220 km (0.083 R)
• M36: 20,294,896 km (0.107 R)
• M37: 20,412,779 km (0.101 R)
• M38: 20,530,812 km (0.054 R)
• M39: 20,886,406 km (0.098 R)
• M40: 21,065,026 km (0.096 R)
• M41: 21,244,094 km (0.115 R)
• M42: 21,603,728 km (0.042 R)
• M43: 22,025,893 km (0.092 R)
• M44: 22,817,116 km (0.093 R)
• M45: 23,246,911 km (0.073 R)
• M46: 24,804,225 km (0.092 R)
• M47: 25,436,575 km (0.113 R)
• M48: 26,010,133 km (0.113 R)
• M49: 26,652,506 km (0.052 R)
• M50: 27,105,339 km (0.102 R)
• M51: 27,365,190 km (0.098 R)
• M52: 27,887,437 km (0.101 R)
• M53: 28,215,505 km (0.027 R)
• M54: 29,407,201 km (0.099 R)
• M55: 29,607,513 km (0.104 R)
• M56: 30,682,972 km (0.1 R)
• M57: 31,566,198 km (0.116 R)
• M58: 32,251,356 km (0.113 R)
• M59: 32,388,986 km (0.079 R)
• M60: 32,595,730 km (0.057 R)
• M61: 33,357,782 km (0.105 R)
• M62: 33,775,908 km (0.114 R)
• M63: 34,969,849 km (0.105 R)
• M64: 36,106,344 km (0.112 R)
• M65: 36,535,690 km (0.052 R)
• M66: 36,750,961 km (0.108 R)
• M67: 37,399,318 km (0.09 R)
• M68: 38,051,565 km (0.051 R)
• M69: 38,342,682 km (0.114 R)
• M70: 38,561,394 km (0.052 R)
• M71: 39,146,920 km (0.12 R)
• M72: 41,368,449 km (0.04 R)
• M73: 42,343,827 km (0.058 R)
• M74: 42,720,963 km (0.047 R)
• M75: 44,087,988 km (0.105 R)
• M76: 44,470,361 km (0.039 R)
• M77: 44,776,887 km (0.067 R)
• M78: 45,084,310 km (0.096 R)
• M79: 45,778,295 km (0.117 R)
• M80: 45,932,979 km (0.082 R)
• M81: 46,320,587 km (0.094 R)
• M82: 46,631,302 km (0.097 R)
• M83: 48,826,501 km (0.102 R)
• M84: 50,814,657 km (0.079 R)
• M85: 51,456,432 km (0.096 R)
• M86: 52,505,113 km (0.089 R)
• M87: 52,748,209 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit