🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.87 AU - 1.09 AU

Year: 356 Days

Day: 31.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,915,687 km

• M1: 211,083 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.27 AU - 2.05 AU

Year: 785 Days

Day: 30 Hours

Environment

Temp: -57 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.07 AU - 2.55 AU

Year: 1289 Days

Day: 21.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.26 AU - 4.82 AU

Year: 2981 Days

Day: 37.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.6

Radius: 11

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.9 AU - 5.2 AU

Year: 4166 Days

Day: 5.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 22,915,687 km

• M1: 147,504 km (0.113 R)
• M2: 257,009 km (0.089 R)
• M3: 372,499 km (0.118 R)
• M4: 792,869 km (0.087 R)
• M5: 923,916 km (0.107 R)
• M6: 1,159,084 km (0.114 R)
• M7: 1,400,834 km (0.042 R)
• M8: 1,494,184 km (0.04 R)
• M9: 1,715,588 km (0.094 R)
• M10: 2,083,001 km (0.071 R)
• M11: 2,174,854 km (0.115 R)
• M12: 2,252,645 km (0.032 R)
• M13: 2,410,919 km (0.119 R)
• M14: 2,540,172 km (0.082 R)
• M15: 2,705,178 km (0.09 R)
• M16: 2,873,775 km (0.107 R)
• M17: 2,976,549 km (0.096 R)
• M18: 3,274,697 km (0.069 R)
• M19: 3,382,258 km (0.088 R)
• M20: 3,472,915 km (0.092 R)
• M21: 3,582,570 km (0.062 R)
• M22: 3,957,013 km (0.089 R)
• M23: 4,383,367 km (0.094 R)
• M24: 4,602,079 km (0.101 R)
• M25: 5,009,135 km (0.095 R)
• M26: 5,663,027 km (0.09 R)
• M27: 5,749,345 km (0.105 R)
• M28: 5,836,112 km (0.061 R)
• M29: 6,276,678 km (0.096 R)
• M30: 6,796,680 km (0.098 R)
• M31: 7,143,298 km (0.109 R)
• M32: 7,471,965 km (0.112 R)
• M33: 8,071,404 km (0.111 R)
• M34: 8,413,983 km (0.079 R)
• M35: 8,661,418 km (0.092 R)
• M36: 8,986,942 km (0.102 R)
• M37: 9,265,494 km (0.103 R)
• M38: 9,831,123 km (0.096 R)
• M39: 9,909,064 km (0.099 R)
• M40: 10,302,207 km (0.104 R)
• M41: 10,567,145 km (0.113 R)
• M42: 10,780,771 km (0.119 R)
• M43: 11,320,968 km (0.091 R)
• M44: 11,594,433 km (0.074 R)
• M45: 12,036,495 km (0.07 R)
• M46: 12,484,092 km (0.052 R)
• M47: 12,653,437 km (0.098 R)
• M48: 13,137,087 km (0.077 R)
• M49: 13,540,103 km (0.051 R)
• M50: 14,122,787 km (0.055 R)
• M51: 14,713,699 km (0.119 R)
• M52: 14,803,009 km (0.108 R)
• M53: 15,767,167 km (0.099 R)
• M54: 16,565,571 km (0.029 R)
• M55: 18,650,516 km (0.047 R)
• M56: 18,811,932 km (0.081 R)
• M57: 19,331,186 km (0.089 R)
• M58: 20,052,996 km (0.059 R)
• M59: 20,650,191 km (0.112 R)
• M60: 21,253,070 km (0.105 R)
• M61: 21,489,136 km (0.113 R)
• M62: 22,270,934 km (0.063 R)
• M63: 22,442,074 km (0.092 R)
• M64: 23,027,451 km (0.101 R)
• M65: 23,131,272 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.9

Radius: 13.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.99 AU - 5.65 AU

Year: 4504 Days

Day: 9.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,915,687 km

• M1: 165,006 km (0.105 R)
• M2: 318,344 km (0.094 R)
• M3: 409,749 km (0.084 R)
• M4: 630,256 km (0.062 R)
• M5: 756,816 km (0.059 R)
• M6: 871,707 km (0.064 R)
• M7: 1,085,183 km (0.105 R)
• M8: 1,380,340 km (0.072 R)
• M9: 1,842,896 km (0.086 R)
• M10: 2,062,207 km (0.065 R)
• M11: 2,152,414 km (0.102 R)
• M12: 2,290,194 km (0.072 R)
• M13: 2,399,550 km (0.114 R)
• M14: 2,558,872 km (0.105 R)
• M15: 2,705,477 km (0.117 R)
• M16: 3,661,258 km (0.105 R)
• M17: 4,071,007 km (0.117 R)
• M18: 4,166,301 km (0.057 R)
• M19: 4,633,944 km (0.102 R)
• M20: 4,793,565 km (0.113 R)
• M21: 5,492,635 km (0.076 R)
• M22: 5,811,428 km (0.104 R)
• M23: 5,918,989 km (0.095 R)
• M24: 6,158,047 km (0.09 R)
• M25: 6,267,702 km (0.078 R)
• M26: 6,690,765 km (0.085 R)
• M27: 6,780,972 km (0.063 R)
• M28: 7,077,176 km (0.067 R)
• M29: 7,331,044 km (0.102 R)
• M30: 7,424,094 km (0.072 R)
• M31: 7,895,626 km (0.08 R)
• M32: 8,159,068 km (0.073 R)
• M33: 8,474,121 km (0.089 R)
• M34: 8,571,958 km (0.109 R)
• M35: 8,793,363 km (0.079 R)
• M36: 9,041,546 km (0.086 R)
• M37: 9,468,947 km (0.114 R)
• M38: 9,748,994 km (0.056 R)
• M39: 10,057,614 km (0.073 R)
• M40: 10,317,316 km (0.078 R)
• M41: 13,175,533 km (0.093 R)
• M42: 13,317,352 km (0.111 R)
• M43: 13,459,769 km (0.098 R)
• M44: 13,660,081 km (0.078 R)
• M45: 13,947,757 km (0.107 R)
• M46: 14,266,700 km (0.111 R)
• M47: 14,470,901 km (0.076 R)
• M48: 14,705,471 km (0.086 R)
• M49: 14,970,857 km (0.106 R)
• M50: 15,148,580 km (0.118 R)
• M51: 15,356,969 km (0.119 R)
• M52: 16,108,848 km (0.071 R)
• M53: 16,474,017 km (0.08 R)
• M54: 16,903,512 km (0.116 R)
• M55: 17,181,615 km (0.061 R)
• M56: 17,305,631 km (0.08 R)
• M57: 18,024,898 km (0.111 R)
• M58: 18,151,009 km (0.076 R)
• M59: 18,499,123 km (0.1 R)
• M60: 18,690,010 km (0.115 R)
• M61: 18,849,631 km (0.098 R)
• M62: 19,202,383 km (0.12 R)
• M63: 19,492,453 km (0.112 R)
• M64: 19,589,542 km (0.091 R)
• M65: 19,686,781 km (0.1 R)
• M66: 21,330,562 km (0.033 R)
• M67: 21,430,643 km (0.103 R)
• M68: 21,698,124 km (0.112 R)
• M69: 21,832,313 km (0.078 R)
• M70: 21,966,802 km (0.072 R)
• M71: 22,067,780 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit