🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.47 AU - 0.73 AU

Year: 163 Days

Day: 42.8 Hours

Environment

Temp: 204 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.63 AU - 0.69 AU

Year: 188 Days

Day: 44.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.92 AU - 1.46 AU

Year: 456 Days

Day: 24.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 51,892,878 km

• M1: 53,855 km (0.044 R)
• M2: 98,435 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.45 AU - 2.25 AU

Year: 884 Days

Day: 39.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,892,878 km

• M1: 107,262 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.35 AU - 2.41 AU

Year: 1290 Days

Day: 28.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.14 AU - 2.74 AU

Year: 1340 Days

Day: 44.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.94 AU - 3.22 AU

Year: 1900 Days

Day: 14.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.8

Radius: 10.5

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.85 AU - 6.51 AU

Year: 4758 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,892,878 km

• M1: 262,245 km (0.081 R)
• M2: 432,787 km (0.113 R)
• M3: 523,742 km (0.119 R)
• M4: 622,178 km (0.082 R)
• M5: 814,411 km (0.119 R)
• M6: 904,918 km (0.103 R)
• M7: 1,068,578 km (0.11 R)
• M8: 1,168,808 km (0.108 R)
• M9: 1,410,259 km (0.056 R)
• M10: 1,520,962 km (0.049 R)
• M11: 1,751,492 km (0.07 R)
• M12: 2,011,343 km (0.087 R)
• M13: 2,626,191 km (0.045 R)
• M14: 2,744,074 km (0.077 R)
• M15: 3,510,015 km (0.095 R)
• M16: 3,618,324 km (0.119 R)
• M17: 4,385,162 km (0.074 R)
• M18: 4,549,271 km (0.088 R)
• M19: 5,425,017 km (0.109 R)
• M20: 5,550,829 km (0.048 R)
• M21: 5,626,675 km (0.069 R)
• M22: 6,063,501 km (0.078 R)
• M23: 6,378,554 km (0.04 R)
• M24: 7,327,753 km (0.111 R)
• M25: 7,719,699 km (0.062 R)
• M26: 7,918,365 km (0.075 R)
• M27: 8,262,739 km (0.115 R)
• M28: 8,349,506 km (0.098 R)
• M29: 8,612,050 km (0.119 R)
• M30: 8,729,485 km (0.077 R)
• M31: 9,506,496 km (0.109 R)
• M32: 9,811,227 km (0.108 R)
• M33: 9,964,714 km (0.118 R)
• M34: 10,212,149 km (0.109 R)
• M35: 10,871,277 km (0.119 R)
• M36: 11,157,907 km (0.097 R)
• M37: 12,428,890 km (0.114 R)
• M38: 12,762,194 km (0.026 R)
• M39: 12,896,384 km (0.045 R)
• M40: 13,608,320 km (0.108 R)
• M41: 13,745,352 km (0.12 R)
• M42: 13,986,354 km (0.079 R)
• M43: 14,159,289 km (0.107 R)
• M44: 15,247,613 km (0.12 R)
• M45: 15,711,965 km (0.097 R)
• M46: 15,927,835 km (0.082 R)
• M47: 16,144,752 km (0.095 R)
• M48: 16,727,884 km (0.101 R)
• M49: 17,206,897 km (0.085 R)
• M50: 17,466,599 km (0.068 R)
• M51: 17,652,998 km (0.108 R)
• M52: 18,140,537 km (0.101 R)
• M53: 18,556,569 km (0.087 R)
• M54: 19,475,249 km (0.098 R)
• M55: 19,668,530 km (0.089 R)
• M56: 19,823,513 km (0.12 R)
• M57: 20,213,066 km (0.1 R)
• M58: 20,644,357 km (0.116 R)
• M59: 20,723,045 km (0.067 R)
• M60: 20,959,858 km (0.095 R)
• M61: 21,197,719 km (0.068 R)
• M62: 21,396,535 km (0.048 R)
• M63: 21,675,834 km (0.092 R)
• M64: 22,157,539 km (0.076 R)
• M65: 22,846,138 km (0.114 R)
• M66: 23,213,401 km (0.096 R)
• M67: 24,244,130 km (0.076 R)
• M68: 24,493,809 km (0.115 R)
• M69: 25,627,462 km (0.069 R)
• M70: 26,051,721 km (0.057 R)
• M71: 26,222,113 km (0.102 R)
• M72: 26,864,187 km (0.108 R)
• M73: 27,122,393 km (0.077 R)
• M74: 27,554,731 km (0.078 R)
• M75: 28,163,894 km (0.108 R)
• M76: 28,338,773 km (0.079 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 12.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.93 AU - 7.45 AU

Year: 5413 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 51,892,878 km

• M1: 154,684 km (0.085 R)
• M2: 400,025 km (0.082 R)
• M3: 670,049 km (0.087 R)
• M4: 1,130,511 km (0.111 R)
• M5: 1,287,589 km (0.036 R)
• M6: 1,410,409 km (0.1 R)
• M7: 1,591,422 km (0.038 R)
• M8: 1,837,511 km (0.108 R)
• M9: 2,072,230 km (0.087 R)
• M10: 2,417,502 km (0.108 R)
• M11: 2,701,738 km (0.071 R)
• M12: 2,901,899 km (0.098 R)
• M13: 3,402,604 km (0.106 R)
• M14: 3,590,050 km (0.081 R)
• M15: 3,707,185 km (0.099 R)
• M16: 3,855,436 km (0.048 R)
• M17: 4,882,874 km (0.12 R)
• M18: 5,276,766 km (0.116 R)
• M19: 5,579,103 km (0.115 R)
• M20: 5,749,495 km (0.028 R)
• M21: 7,211,216 km (0.088 R)
• M22: 7,453,265 km (0.083 R)
• M23: 8,389,149 km (0.116 R)
• M24: 8,506,434 km (0.056 R)
• M25: 9,040,499 km (0.117 R)
• M26: 9,605,829 km (0.06 R)
• M27: 10,433,404 km (0.071 R)
• M28: 10,622,795 km (0.092 R)
• M29: 10,770,897 km (0.119 R)
• M30: 11,283,868 km (0.106 R)
• M31: 11,478,345 km (0.082 R)
• M32: 11,652,029 km (0.068 R)
• M33: 11,848,600 km (0.106 R)
• M34: 12,601,077 km (0.106 R)
• M35: 12,847,764 km (0.108 R)
• M36: 12,960,561 km (0.109 R)
• M37: 13,096,246 km (0.06 R)
• M38: 13,643,625 km (0.069 R)
• M39: 13,758,666 km (0.102 R)
• M40: 14,502,317 km (0.059 R)
• M41: 14,855,368 km (0.055 R)
• M42: 15,980,045 km (0.034 R)
• M43: 16,198,607 km (0.082 R)
• M44: 16,369,298 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.2

Radius: 13.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.31 AU - 10.79 AU

Year: 11198 Days

Day: 11.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,892,878 km

• M1: 191,934 km (0.111 R)
• M2: 477,965 km (0.119 R)
• M3: 566,228 km (0.108 R)
• M4: 1,230,293 km (0.087 R)
• M5: 1,316,461 km (0.086 R)
• M6: 1,495,231 km (0.113 R)
• M7: 1,978,282 km (0.116 R)
• M8: 2,790,748 km (0.12 R)
• M9: 2,994,351 km (0.113 R)
• M10: 3,447,333 km (0.119 R)
• M11: 4,250,375 km (0.112 R)
• M12: 4,451,733 km (0.066 R)
• M13: 4,794,313 km (0.074 R)
• M14: 5,799,161 km (0.112 R)
• M15: 5,910,612 km (0.031 R)
• M16: 7,505,475 km (0.113 R)
• M17: 8,287,572 km (0.114 R)
• M18: 8,709,738 km (0.084 R)
• M19: 9,443,515 km (0.096 R)
• M20: 10,017,971 km (0.109 R)
• M21: 10,422,484 km (0.096 R)
• M22: 10,513,140 km (0.09 R)
• M23: 10,603,946 km (0.091 R)
• M24: 11,527,264 km (0.101 R)
• M25: 12,188,786 km (0.105 R)
• M26: 12,284,379 km (0.092 R)
• M27: 12,476,163 km (0.049 R)
• M28: 13,008,732 km (0.083 R)
• M29: 13,896,445 km (0.07 R)
• M30: 14,146,573 km (0.081 R)
• M31: 14,549,739 km (0.07 R)
• M32: 15,990,666 km (0.114 R)
• M33: 16,095,385 km (0.116 R)
• M34: 16,622,119 km (0.112 R)
• M35: 16,781,291 km (0.092 R)
• M36: 17,154,687 km (0.12 R)
• M37: 17,584,631 km (0.04 R)
• M38: 18,181,826 km (0.114 R)
• M39: 18,565,245 km (0.118 R)
• M40: 18,896,156 km (0.036 R)
• M41: 19,787,759 km (0.11 R)
• M42: 21,902,175 km (0.105 R)
• M43: 23,311,687 km (0.083 R)
• M44: 23,608,938 km (0.116 R)
• M45: 24,267,617 km (0.09 R)
• M46: 24,629,345 km (0.043 R)
• M47: 25,480,557 km (0.09 R)
• M48: 26,465,060 km (0.112 R)
• M49: 26,775,326 km (0.087 R)
• M50: 27,086,789 km (0.107 R)
• M51: 27,211,703 km (0.071 R)
• M52: 27,839,117 km (0.101 R)
• M53: 28,281,178 km (0.097 R)
• M54: 28,471,317 km (0.091 R)
• M55: 28,789,213 km (0.07 R)
• M56: 29,044,427 km (0.093 R)
• M57: 31,309,039 km (0.078 R)
• M58: 32,032,494 km (0.098 R)
• M59: 32,296,834 km (0.117 R)
• M60: 33,898,728 km (0.09 R)
• M61: 34,641,481 km (0.081 R)
• M62: 36,832,791 km (0.035 R)
• M63: 37,179,260 km (0.038 R)
• M64: 37,875,339 km (0.103 R)
• M65: 38,295,110 km (0.069 R)
• M66: 38,786,838 km (0.11 R)
• M67: 40,203,081 km (0.11 R)
• M68: 42,794,715 km (0.066 R)
• M69: 43,231,989 km (0.083 R)
• M70: 43,817,216 km (0.058 R)
• M71: 44,184,330 km (0.082 R)
• M72: 44,405,136 km (0.094 R)
• M73: 44,626,242 km (0.116 R)
• M74: 44,921,548 km (0.086 R)
• M75: 45,366,003 km (0.069 R)
• M76: 45,588,605 km (0.096 R)
• M77: 46,035,154 km (0.093 R)
• M78: 46,258,953 km (0.065 R)
• M79: 46,857,494 km (0.12 R)
• M80: 47,458,728 km (0.106 R)
• M81: 48,668,675 km (0.101 R)
• M82: 49,124,949 km (0.032 R)
• M83: 50,195,322 km (0.03 R)
• M84: 51,350,666 km (0.046 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 13,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit