🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.53 AU - 0.53 AU

Year: 146 Days

Day: 38.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 45.8 °

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: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 203 Days

Day: 41.6 Hours

Environment

Temp: 100 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 0.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.98 AU - 1.58 AU

Year: 548 Days

Day: 45.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.57 AU - 1.73 AU

Year: 803 Days

Day: 42 Hours

Environment

Temp: -63 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,675,522 km

• M1: 1,320,500 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.17 AU - 4.79 AU

Year: 3007 Days

Day: 39.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.89 AU - 4.29 AU

Year: 3133 Days

Day: 46.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,675,522 km

• M1: 900,280 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.8

Radius: 9.6

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.09 AU - 6.31 AU

Year: 4491 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,675,522 km

• M1: 120,277 km (0.087 R)
• M2: 282,291 km (0.105 R)
• M3: 376,239 km (0.107 R)
• M4: 442,959 km (0.112 R)
• M5: 546,930 km (0.092 R)
• M6: 625,319 km (0.102 R)
• M7: 769,382 km (0.076 R)
• M8: 832,811 km (0.119 R)
• M9: 979,268 km (0.078 R)
• M10: 1,134,550 km (0.114 R)
• M11: 1,252,733 km (0.073 R)
• M12: 1,469,649 km (0.113 R)
• M13: 1,835,267 km (0.094 R)
• M14: 2,868,390 km (0.086 R)
• M15: 2,949,621 km (0.113 R)
• M16: 4,328,315 km (0.118 R)
• M17: 4,658,627 km (0.113 R)
• M18: 5,244,004 km (0.057 R)
• M19: 5,878,299 km (0.08 R)
• M20: 6,217,736 km (0.086 R)
• M21: 6,350,130 km (0.074 R)
• M22: 6,483,273 km (0.118 R)
• M23: 6,779,626 km (0.107 R)
• M24: 7,246,521 km (0.109 R)
• M25: 7,413,771 km (0.082 R)
• M26: 7,695,314 km (0.103 R)
• M27: 8,211,128 km (0.075 R)
• M28: 9,306,334 km (0.103 R)
• M29: 9,397,140 km (0.076 R)
• M30: 9,732,538 km (0.054 R)
• M31: 10,010,042 km (0.112 R)
• M32: 10,415,453 km (0.114 R)
• M33: 10,572,680 km (0.095 R)
• M34: 11,794,296 km (0.119 R)
• M35: 12,355,139 km (0.059 R)
• M36: 12,521,791 km (0.083 R)
• M37: 12,622,021 km (0.063 R)
• M38: 12,756,210 km (0.112 R)
• M39: 13,127,812 km (0.105 R)
• M40: 13,365,971 km (0.12 R)
• M41: 14,020,013 km (0.092 R)
• M42: 14,124,133 km (0.101 R)
• M43: 14,578,761 km (0.082 R)
• M44: 15,574,036 km (0.114 R)
• M45: 16,262,037 km (0.116 R)
• M46: 16,517,849 km (0.052 R)
• M47: 16,664,754 km (0.044 R)
• M48: 16,812,108 km (0.064 R)
• M49: 17,219,313 km (0.115 R)
• M50: 18,270,687 km (0.062 R)
• M51: 18,346,533 km (0.099 R)
• M52: 18,765,856 km (0.083 R)
• M53: 18,995,938 km (0.078 R)
• M54: 19,265,513 km (0.085 R)
• M55: 19,420,048 km (0.088 R)
• M56: 19,613,926 km (0.092 R)
• M57: 20,081,869 km (0.078 R)
• M58: 20,513,907 km (0.03 R)
• M59: 20,869,801 km (0.105 R)
• M60: 21,427,352 km (0.073 R)
• M61: 21,627,663 km (0.043 R)
• M62: 21,707,997 km (0.031 R)
• M63: 22,151,406 km (0.056 R)
• M64: 22,475,734 km (0.062 R)
• M65: 22,638,646 km (0.104 R)
• M66: 23,088,337 km (0.04 R)
• M67: 23,170,317 km (0.057 R)
• M68: 24,121,310 km (0.076 R)
• M69: 24,496,801 km (0.114 R)
• M70: 24,706,388 km (0.055 R)
• M71: 25,169,243 km (0.111 R)
• M72: 25,423,111 km (0.117 R)
• M73: 26,446,510 km (0.088 R)
• M74: 26,704,417 km (0.05 R)
• M75: 28,401,455 km (0.119 R)
• M76: 28,842,320 km (0.09 R)
• M77: 29,641,322 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.2

Radius: 3.3

Gravity: 25.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.09 AU - 13.79 AU

Year: 18662 Days

Day: 23.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,675,522 km

• M1: 292,314 km (0.118 R)
• M2: 348,114 km (0.11 R)
• M3: 377,286 km (0.094 R)
• M4: 422,764 km (0.118 R)
• M5: 622,776 km (0.106 R)
• M6: 658,829 km (0.072 R)
• M7: 1,077,254 km (0.119 R)
• M8: 1,254,677 km (0.102 R)
• M9: 1,441,226 km (0.12 R)
• M10: 1,636,302 km (0.076 R)
• M11: 1,788,293 km (0.101 R)
• M12: 1,944,623 km (0.068 R)
• M13: 2,298,571 km (0.062 R)
• M14: 4,034,954 km (0.105 R)
• M15: 4,171,088 km (0.074 R)
• M16: 4,378,281 km (0.07 R)
• M17: 4,730,733 km (0.092 R)
• M18: 5,651,209 km (0.055 R)
• M19: 6,625,091 km (0.106 R)
• M20: 6,785,610 km (0.115 R)
• M21: 7,233,805 km (0.086 R)
• M22: 7,482,287 km (0.046 R)
• M23: 7,524,025 km (0.118 R)
• M24: 7,860,321 km (0.103 R)
• M25: 8,417,124 km (0.112 R)
• M26: 8,590,957 km (0.061 R)
• M27: 8,810,118 km (0.033 R)
• M28: 9,298,405 km (0.113 R)
• M29: 9,568,429 km (0.119 R)
• M30: 10,580,459 km (0.026 R)
• M31: 11,529,657 km (0.115 R)
• M32: 11,916,966 km (0.088 R)
• M33: 12,406,899 km (0.12 R)
• M34: 12,505,784 km (0.091 R)
• M35: 13,711,542 km (0.112 R)
• M36: 13,967,355 km (0.025 R)
• M37: 14,901,294 km (0.08 R)
• M38: 15,006,312 km (0.09 R)
• M39: 15,270,053 km (0.115 R)
• M40: 15,482,033 km (0.069 R)
• M41: 15,588,397 km (0.027 R)
• M42: 16,393,832 km (0.098 R)
• M43: 16,610,899 km (0.089 R)
• M44: 17,322,985 km (0.082 R)
• M45: 18,100,744 km (0.086 R)
• M46: 18,156,843 km (0.111 R)
• M47: 18,212,793 km (0.11 R)
• M48: 18,269,042 km (0.086 R)
• M49: 18,325,141 km (0.102 R)
• M50: 19,805,711 km (0.051 R)
• M51: 20,443,596 km (0.059 R)
• M52: 22,037,562 km (0.096 R)
• M53: 22,097,251 km (0.115 R)
• M54: 24,162,300 km (0.041 R)
• M55: 25,656,783 km (0.052 R)
• M56: 25,908,706 km (0.081 R)
• M57: 26,034,966 km (0.062 R)
• M58: 26,415,094 km (0.091 R)
• M59: 27,052,531 km (0.037 R)
• M60: 30,448,552 km (0.086 R)
• M61: 30,648,415 km (0.101 R)
• M62: 30,782,006 km (0.112 R)
• M63: 31,722,378 km (0.106 R)
• M64: 32,128,237 km (0.096 R)
• M65: 33,150,439 km (0.115 R)
• M66: 33,218,955 km (0.105 R)
• M67: 33,287,471 km (0.104 R)
• M68: 33,356,136 km (0.057 R)
• M69: 33,906,806 km (0.118 R)
• M70: 33,975,771 km (0.11 R)
• M71: 35,998,334 km (0.111 R)
• M72: 36,563,066 km (0.075 R)
• M73: 37,987,836 km (0.076 R)
• M74: 38,131,300 km (0.116 R)
• M75: 38,274,914 km (0.057 R)
• M76: 38,346,871 km (0.092 R)
• M77: 39,140,637 km (0.093 R)
• M78: 40,012,643 km (0.111 R)
• M79: 40,744,326 km (0.111 R)
• M80: 42,295,058 km (0.063 R)
• M81: 42,890,906 km (0.061 R)
• M82: 43,040,205 km (0.075 R)
• M83: 43,489,447 km (0.101 R)
• M84: 44,166,228 km (0.089 R)
• M85: 44,694,907 km (0.1 R)
• M86: 46,293,659 km (0.111 R)
• M87: 47,138,588 km (0.065 R)
• M88: 47,447,059 km (0.117 R)
• M89: 47,524,252 km (0.103 R)
• M90: 47,911,112 km (0.051 R)
• M91: 48,532,092 km (0.118 R)
• M92: 49,546,964 km (0.082 R)
• M93: 50,253,515 km (0.1 R)
• M94: 50,805,531 km (0.093 R)
• M95: 51,438,779 km (0.105 R)
• M96: 53,193,562 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 12,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit