🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.59 AU - 0.83 AU

Year: 214 Days

Day: 18.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,539,061 km

• M1: 116,387 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.81 AU - 0.97 AU

Year: 301 Days

Day: 42 Hours

Environment

Temp: 110 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,539,061 km

• M1: 69,264 km (0.081 R)
• M2: 146,307 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.76 AU - 1.85 AU

Year: 865 Days

Day: 23.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.95 AU - 3.05 AU

Year: 1861 Days

Day: 18.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,539,061 km

• M1: 15,558 km (0.075 R)
• M2: 286,630 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 8.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.32 AU - 9.82 AU

Year: 8986 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 49,539,061 km

• M1: 169,943 km (0.063 R)
• M2: 591,959 km (0.12 R)
• M3: 775,067 km (0.103 R)
• M4: 873,801 km (0.093 R)
• M5: 1,267,543 km (0.099 R)
• M6: 1,584,840 km (0.09 R)
• M7: 1,859,801 km (0.076 R)
• M8: 2,491,403 km (0.075 R)
• M9: 2,888,735 km (0.103 R)
• M10: 3,326,159 km (0.056 R)
• M11: 3,407,989 km (0.095 R)
• M12: 4,174,379 km (0.089 R)
• M13: 4,992,231 km (0.095 R)
• M14: 5,443,717 km (0.094 R)
• M15: 6,283,859 km (0.05 R)
• M16: 8,137,825 km (0.025 R)
• M17: 8,276,353 km (0.107 R)
• M18: 9,066,529 km (0.068 R)
• M19: 9,152,547 km (0.12 R)
• M20: 9,910,111 km (0.072 R)
• M21: 10,176,994 km (0.069 R)
• M22: 10,416,201 km (0.12 R)
• M23: 10,869,931 km (0.058 R)
• M24: 12,079,280 km (0.072 R)
• M25: 12,142,410 km (0.071 R)
• M26: 12,237,405 km (0.11 R)
• M27: 12,332,699 km (0.055 R)
• M28: 12,555,749 km (0.096 R)
• M29: 12,748,132 km (0.051 R)
• M30: 13,363,578 km (0.084 R)
• M31: 13,691,347 km (0.082 R)
• M32: 13,757,319 km (0.114 R)
• M33: 14,859,556 km (0.113 R)
• M34: 15,063,010 km (0.098 R)
• M35: 17,006,286 km (0.12 R)
• M36: 17,290,223 km (0.095 R)
• M37: 19,543,915 km (0.11 R)
• M38: 21,926,859 km (0.035 R)
• M39: 22,081,244 km (0.079 R)
• M40: 22,585,389 km (0.097 R)
• M41: 23,486,866 km (0.078 R)
• M42: 23,644,841 km (0.048 R)
• M43: 24,240,241 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 11.5

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.77 AU - 9.81 AU

Year: 9334 Days

Day: 6.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,539,061 km

• M1: 147,504 km (0.12 R)
• M2: 293,361 km (0.118 R)
• M3: 374,443 km (0.05 R)
• M4: 466,446 km (0.119 R)
• M5: 646,263 km (0.1 R)
• M6: 745,745 km (0.098 R)
• M7: 1,038,359 km (0.104 R)
• M8: 1,566,589 km (0.119 R)
• M9: 2,069,387 km (0.081 R)
• M10: 2,299,918 km (0.062 R)
• M11: 2,511,898 km (0.106 R)
• M12: 2,898,608 km (0.097 R)
• M13: 3,012,602 km (0.065 R)
• M14: 3,821,328 km (0.093 R)
• M15: 3,915,275 km (0.069 R)
• M16: 4,137,428 km (0.116 R)
• M17: 4,561,089 km (0.101 R)
• M18: 4,694,381 km (0.049 R)
• M19: 4,795,061 km (0.113 R)
• M20: 5,274,971 km (0.089 R)
• M21: 5,556,065 km (0.099 R)
• M22: 5,698,482 km (0.081 R)
• M23: 5,806,193 km (0.058 R)
• M24: 5,950,854 km (0.043 R)
• M25: 6,466,368 km (0.097 R)
• M26: 6,653,964 km (0.07 R)
• M27: 6,996,244 km (0.102 R)
• M28: 7,150,180 km (0.07 R)
• M29: 7,857,179 km (0.12 R)
• M30: 8,097,882 km (0.075 R)
• M31: 8,668,748 km (0.113 R)
• M32: 10,768,204 km (0.088 R)
• M33: 11,035,685 km (0.069 R)
• M34: 12,405,703 km (0.113 R)
• M35: 13,063,484 km (0.076 R)
• M36: 13,684,316 km (0.1 R)
• M37: 14,119,795 km (0.107 R)
• M38: 14,609,130 km (0.114 R)
• M39: 15,203,482 km (0.111 R)
• M40: 17,817,106 km (0.118 R)
• M41: 19,040,667 km (0.111 R)
• M42: 19,148,378 km (0.108 R)
• M43: 19,744,226 km (0.088 R)
• M44: 20,291,156 km (0.103 R)
• M45: 20,511,364 km (0.104 R)
• M46: 21,849,218 km (0.081 R)
• M47: 22,188,057 km (0.079 R)
• M48: 22,528,691 km (0.114 R)
• M49: 22,642,685 km (0.098 R)
• M50: 23,850,389 km (0.093 R)
• M51: 24,549,908 km (0.064 R)
• M52: 25,969,143 km (0.105 R)
• M53: 26,208,201 km (0.082 R)
• M54: 27,719,289 km (0.109 R)
• M55: 27,902,546 km (0.078 R)
• M56: 28,147,587 km (0.086 R)
• M57: 28,393,227 km (0.104 R)
• M58: 28,577,831 km (0.108 R)
• M59: 29,072,401 km (0.113 R)
• M60: 30,258,264 km (0.119 R)
• M61: 31,396,105 km (0.099 R)
• M62: 32,676,962 km (0.116 R)
• M63: 32,805,915 km (0.086 R)
• M64: 33,648,600 km (0.07 R)
• M65: 36,553,641 km (0.042 R)
• M66: 36,888,741 km (0.081 R)
• M67: 37,292,356 km (0.1 R)
• M68: 40,642,450 km (0.087 R)
• M69: 42,388,407 km (0.11 R)
• M70: 42,529,179 km (0.05 R)
• M71: 42,952,241 km (0.076 R)
• M72: 43,306,040 km (0.075 R)
• M73: 43,660,737 km (0.057 R)
• M74: 44,873,676 km (0.106 R)
• M75: 44,945,483 km (0.111 R)
• M76: 47,187,058 km (0.101 R)
• M77: 47,260,062 km (0.066 R)
• M78: 47,479,073 km (0.108 R)
• M79: 48,284,807 km (0.109 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 11,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit