🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.91 AU - 0.95 AU

Year: 318 Days

Day: 29 Hours

Environment

Temp: 139 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.31 AU - 1.79 AU

Year: 685 Days

Day: 27.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,094,730 km

• M1: 155,432 km (0.084 R)
• M2: 701,913 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.79 AU - 2.89 AU

Year: 1270 Days

Day: 14.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.08 AU - 3.46 AU

Year: 1636 Days

Day: 38.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.79 AU - 3.97 AU

Year: 2205 Days

Day: 16.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.5

Radius: 8.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.62 AU - 11.04 AU

Year: 10110 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,094,730 km

• M1: 122,969 km (0.078 R)
• M2: 251,324 km (0.087 R)
• M3: 369,507 km (0.06 R)
• M4: 430,243 km (0.074 R)
• M5: 711,787 km (0.038 R)
• M6: 839,693 km (0.113 R)
• M7: 975,528 km (0.028 R)
• M8: 1,631,514 km (0.067 R)
• M9: 1,957,638 km (0.056 R)
• M10: 2,233,197 km (0.067 R)
• M11: 2,399,699 km (0.108 R)
• M12: 2,545,857 km (0.112 R)
• M13: 2,719,988 km (0.095 R)
• M14: 2,975,502 km (0.09 R)
• M15: 3,373,432 km (0.094 R)
• M16: 3,565,067 km (0.099 R)
• M17: 3,788,267 km (0.046 R)
• M18: 3,930,235 km (0.111 R)
• M19: 4,278,050 km (0.092 R)
• M20: 4,366,612 km (0.117 R)
• M21: 4,425,853 km (0.112 R)
• M22: 4,575,451 km (0.053 R)
• M23: 4,726,694 km (0.078 R)
• M24: 5,411,853 km (0.111 R)
• M25: 5,539,759 km (0.051 R)
• M26: 5,668,563 km (0.088 R)
• M27: 6,028,345 km (0.098 R)
• M28: 6,194,249 km (0.107 R)
• M29: 6,261,120 km (0.115 R)
• M30: 6,564,803 km (0.113 R)
• M31: 7,327,154 km (0.111 R)
• M32: 9,161,972 km (0.112 R)
• M33: 11,621,511 km (0.091 R)
• M34: 11,911,431 km (0.111 R)
• M35: 11,994,608 km (0.086 R)
• M36: 12,752,620 km (0.098 R)
• M37: 13,051,517 km (0.089 R)
• M38: 13,137,386 km (0.112 R)
• M39: 13,918,436 km (0.092 R)
• M40: 14,403,133 km (0.081 R)
• M41: 14,669,866 km (0.08 R)
• M42: 14,938,245 km (0.056 R)
• M43: 16,165,995 km (0.052 R)
• M44: 16,396,824 km (0.103 R)
• M45: 16,582,326 km (0.082 R)
• M46: 16,675,375 km (0.066 R)
• M47: 16,815,249 km (0.11 R)
• M48: 17,709,994 km (0.089 R)
• M49: 18,523,657 km (0.102 R)
• M50: 18,668,468 km (0.09 R)
• M51: 19,300,519 km (0.098 R)
• M52: 19,447,424 km (0.118 R)
• M53: 19,840,866 km (0.101 R)
• M54: 19,939,601 km (0.051 R)
• M55: 21,949,149 km (0.079 R)
• M56: 22,358,748 km (0.08 R)
• M57: 22,512,984 km (0.09 R)
• M58: 22,667,518 km (0.06 R)
• M59: 22,926,023 km (0.028 R)
• M60: 23,917,109 km (0.073 R)
• M61: 24,391,484 km (0.102 R)
• M62: 24,922,108 km (0.111 R)
• M63: 24,975,365 km (0.098 R)
• M64: 25,779,154 km (0.056 R)
• M65: 26,918,641 km (0.106 R)
• M66: 27,137,503 km (0.085 R)
• M67: 27,687,275 km (0.114 R)
• M68: 28,407,588 km (0.069 R)
• M69: 28,463,239 km (0.091 R)
• M70: 29,077,937 km (0.11 R)
• M71: 30,263,649 km (0.096 R)
• M72: 31,120,097 km (0.037 R)
• M73: 31,292,434 km (0.049 R)
• M74: 32,740,242 km (0.105 R)
• M75: 33,501,695 km (0.062 R)
• M76: 34,744,105 km (0.118 R)
• M77: 35,580,657 km (0.068 R)
• M78: 35,640,646 km (0.08 R)
• M79: 37,152,033 km (0.065 R)
• M80: 37,212,919 km (0.113 R)
• M81: 37,273,805 km (0.098 R)
• M82: 37,762,392 km (0.095 R)
• M83: 38,437,527 km (0.116 R)
• M84: 39,364,735 km (0.11 R)
• M85: 40,049,295 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.5

Radius: 13.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.4 AU - 10.34 AU

Year: 10175 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,094,730 km

• M1: 177,273 km (0.084 R)
• M2: 298,149 km (0.098 R)
• M3: 385,215 km (0.115 R)
• M4: 583,880 km (0.07 R)
• M5: 820,993 km (0.073 R)
• M6: 997,519 km (0.1 R)
• M7: 1,348,924 km (0.076 R)
• M8: 1,671,756 km (0.118 R)
• M9: 1,948,063 km (0.069 R)
• M10: 2,239,331 km (0.119 R)
• M11: 2,946,480 km (0.082 R)
• M12: 3,310,750 km (0.109 R)
• M13: 3,809,211 km (0.074 R)
• M14: 4,052,008 km (0.099 R)
• M15: 5,140,632 km (0.118 R)
• M16: 5,308,181 km (0.084 R)
• M17: 5,409,609 km (0.101 R)
• M18: 5,821,601 km (0.071 R)
• M19: 6,244,066 km (0.069 R)
• M20: 6,495,091 km (0.03 R)
• M21: 6,786,059 km (0.029 R)
• M22: 7,193,114 km (0.114 R)
• M23: 9,021,350 km (0.097 R)
• M24: 9,224,055 km (0.064 R)
• M25: 10,049,835 km (0.077 R)
• M26: 11,245,422 km (0.117 R)
• M27: 11,595,331 km (0.034 R)
• M28: 11,727,426 km (0.077 R)
• M29: 12,082,272 km (0.055 R)
• M30: 12,171,432 km (0.089 R)
• M31: 12,261,041 km (0.071 R)
• M32: 12,440,559 km (0.118 R)
• M33: 12,757,108 km (0.043 R)
• M34: 13,259,757 km (0.069 R)
• M35: 13,397,985 km (0.037 R)
• M36: 13,629,563 km (0.086 R)
• M37: 13,862,337 km (0.049 R)
• M38: 14,426,471 km (0.032 R)
• M39: 14,902,341 km (0.03 R)
• M40: 15,190,317 km (0.075 R)
• M41: 15,335,128 km (0.043 R)
• M42: 16,707,689 km (0.1 R)
• M43: 18,426,867 km (0.108 R)
• M44: 18,995,040 km (0.113 R)
• M45: 19,151,071 km (0.101 R)
• M46: 20,307,911 km (0.029 R)
• M47: 20,414,125 km (0.099 R)
• M48: 20,520,639 km (0.057 R)
• M49: 21,217,316 km (0.105 R)
• M50: 21,649,804 km (0.059 R)
• M51: 21,867,170 km (0.111 R)
• M52: 22,359,047 km (0.087 R)
• M53: 22,523,755 km (0.096 R)
• M54: 22,964,919 km (0.083 R)
• M55: 23,856,073 km (0.091 R)
• M56: 24,193,267 km (0.051 R)
• M57: 25,099,830 km (0.093 R)
• M58: 25,271,120 km (0.083 R)
• M59: 25,385,412 km (0.099 R)
• M60: 26,248,742 km (0.07 R)
• M61: 27,180,288 km (0.08 R)
• M62: 27,414,857 km (0.047 R)
• M63: 27,826,999 km (0.105 R)
• M64: 28,004,273 km (0.11 R)
• M65: 28,181,845 km (0.041 R)
• M66: 29,857,790 km (0.045 R)
• M67: 30,403,374 km (0.1 R)
• M68: 30,891,063 km (0.099 R)
• M69: 31,381,295 km (0.117 R)
• M70: 32,307,605 km (0.113 R)
• M71: 33,934,332 km (0.104 R)
• M72: 34,250,283 km (0.108 R)
• M73: 36,166,033 km (0.086 R)
• M74: 37,136,923 km (0.076 R)
• M75: 37,919,919 km (0.111 R)
• M76: 38,576,504 km (0.106 R)
• M77: 40,034,185 km (0.057 R)
• M78: 40,769,758 km (0.043 R)
• M79: 41,038,436 km (0.089 R)
• M80: 41,644,906 km (0.107 R)
• M81: 41,847,760 km (0.064 R)
• M82: 42,050,914 km (0.116 R)
• M83: 44,583,457 km (0.102 R)
• M84: 44,998,890 km (0.111 R)
• M85: 46,462,555 km (0.106 R)
• M86: 46,673,040 km (0.096 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 13,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit