🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.42 AU - 0.66 AU

Year: 167 Days

Day: 32.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.98 AU - 1.16 AU

Year: 467 Days

Day: 40.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,764,636 km

• M1: 310,715 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.17 AU - 1.53 AU

Year: 662 Days

Day: 39 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.14 AU - 1.7 AU

Year: 714 Days

Day: 28.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,764,636 km

• M1: 37,100 km (0.085 R)
• M2: 1,044,044 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.2 AU - 1.74 AU

Year: 752 Days

Day: 16.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.73 AU - 1.79 AU

Year: 985 Days

Day: 20.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,764,636 km

• M1: 56,698 km (0.099 R)

Asteroid Belt

Center: 5.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436

Radius: 13.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.75 AU - 10.17 AU

Year: 10378 Days

Day: 6.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,764,636 km

• M1: 255,513 km (0.041 R)
• M2: 400,174 km (0.08 R)
• M3: 519,853 km (0.099 R)
• M4: 655,239 km (0.083 R)
• M5: 900,430 km (0.073 R)
• M6: 1,000,660 km (0.115 R)
• M7: 1,158,785 km (0.072 R)
• M8: 1,685,220 km (0.1 R)
• M9: 1,920,238 km (0.111 R)
• M10: 2,281,517 km (0.055 R)
• M11: 2,375,465 km (0.106 R)
• M12: 2,739,137 km (0.069 R)
• M13: 2,839,218 km (0.09 R)
• M14: 2,940,496 km (0.058 R)
• M15: 3,438,657 km (0.036 R)
• M16: 3,711,822 km (0.039 R)
• M17: 4,753,024 km (0.06 R)
• M18: 5,654,650 km (0.117 R)
• M19: 5,815,468 km (0.106 R)
• M20: 6,407,127 km (0.087 R)
• M21: 6,507,657 km (0.093 R)
• M22: 6,880,754 km (0.079 R)
• M23: 7,861,817 km (0.055 R)
• M24: 8,295,651 km (0.053 R)
• M25: 8,589,311 km (0.07 R)
• M26: 8,849,163 km (0.056 R)
• M27: 8,998,761 km (0.114 R)
• M28: 9,529,235 km (0.12 R)
• M29: 9,759,615 km (0.08 R)
• M30: 10,541,115 km (0.075 R)
• M31: 11,383,351 km (0.057 R)
• M32: 11,668,933 km (0.088 R)
• M33: 11,874,481 km (0.109 R)
• M34: 12,372,342 km (0.101 R)
• M35: 12,750,376 km (0.111 R)
• M36: 13,132,299 km (0.113 R)
• M37: 14,476,287 km (0.118 R)
• M38: 14,874,666 km (0.085 R)
• M39: 15,187,026 km (0.109 R)
• M40: 15,637,017 km (0.104 R)
• M41: 16,320,380 km (0.106 R)
• M42: 17,013,467 km (0.108 R)
• M43: 18,380,642 km (0.084 R)
• M44: 19,004,913 km (0.092 R)
• M45: 19,636,217 km (0.112 R)
• M46: 20,077,381 km (0.084 R)
• M47: 20,571,203 km (0.08 R)
• M48: 21,369,906 km (0.106 R)
• M49: 22,077,055 km (0.104 R)
• M50: 22,689,359 km (0.11 R)
• M51: 22,894,757 km (0.108 R)
• M52: 23,462,631 km (0.095 R)
• M53: 23,670,273 km (0.074 R)
• M54: 23,878,513 km (0.113 R)
• M55: 24,559,632 km (0.073 R)
• M56: 25,406,655 km (0.049 R)
• M57: 25,726,795 km (0.065 R)
• M58: 26,048,280 km (0.08 R)
• M59: 28,667,590 km (0.096 R)
• M60: 29,671,391 km (0.119 R)
• M61: 29,783,590 km (0.117 R)
• M62: 32,230,861 km (0.111 R)
• M63: 32,346,201 km (0.05 R)
• M64: 32,461,840 km (0.075 R)
• M65: 32,635,374 km (0.076 R)
• M66: 32,809,207 km (0.068 R)
• M67: 33,917,577 km (0.053 R)
• M68: 34,093,654 km (0.079 R)
• M69: 34,623,829 km (0.073 R)
• M70: 35,454,097 km (0.118 R)
• M71: 35,573,177 km (0.11 R)
• M72: 37,013,206 km (0.088 R)
• M73: 37,436,867 km (0.079 R)
• M74: 37,618,778 km (0.1 R)
• M75: 39,888,028 km (0.107 R)
• M76: 40,322,311 km (0.051 R)
• M77: 40,758,239 km (0.089 R)
• M78: 41,823,226 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.7

Radius: 8.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.64 AU - 8.7 AU

Year: 10767 Days

Day: 12 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,764,636 km

• M1: 125,363 km (0.08 R)
• M2: 182,210 km (0.051 R)
• M3: 291,566 km (0.054 R)
• M4: 388,954 km (0.059 R)
• M5: 668,403 km (0.094 R)
• M6: 768,933 km (0.068 R)
• M7: 929,751 km (0.107 R)
• M8: 1,082,191 km (0.112 R)
• M9: 1,263,504 km (0.06 R)
• M10: 1,865,785 km (0.043 R)
• M11: 1,986,211 km (0.104 R)
• M12: 2,311,437 km (0.108 R)
• M13: 2,414,958 km (0.071 R)
• M14: 2,546,605 km (0.113 R)
• M15: 3,153,523 km (0.096 R)
• M16: 3,414,571 km (0.115 R)
• M17: 3,895,678 km (0.112 R)
• M18: 4,081,628 km (0.084 R)
• M19: 4,175,725 km (0.055 R)
• M20: 5,122,231 km (0.115 R)
• M21: 5,257,916 km (0.1 R)
• M22: 5,742,165 km (0.096 R)
• M23: 6,827,048 km (0.09 R)
• M24: 7,431,274 km (0.072 R)
• M25: 7,778,640 km (0.03 R)
• M26: 7,934,821 km (0.111 R)
• M27: 8,489,380 km (0.07 R)
• M28: 8,609,806 km (0.038 R)
• M29: 9,056,356 km (0.055 R)
• M30: 9,719,374 km (0.09 R)
• M31: 10,141,838 km (0.109 R)
• M32: 10,355,165 km (0.103 R)
• M33: 10,786,605 km (0.091 R)
• M34: 11,533,248 km (0.113 R)
• M35: 11,800,729 km (0.072 R)
• M36: 12,160,661 km (0.086 R)
• M37: 12,296,646 km (0.107 R)
• M38: 12,891,297 km (0.093 R)
• M39: 13,215,476 km (0.072 R)
• M40: 13,448,699 km (0.075 R)
• M41: 13,824,638 km (0.086 R)
• M42: 14,876,162 km (0.117 R)
• M43: 15,854,233 km (0.103 R)
• M44: 17,004,640 km (0.088 R)
• M45: 17,207,495 km (0.116 R)
• M46: 17,462,111 km (0.075 R)
• M47: 17,564,286 km (0.098 R)
• M48: 18,545,199 km (0.09 R)
• M49: 18,597,409 km (0.109 R)
• M50: 18,649,469 km (0.082 R)
• M51: 18,701,828 km (0.074 R)
• M52: 19,862,857 km (0.098 R)
• M53: 20,023,077 km (0.053 R)
• M54: 22,978,083 km (0.113 R)
• M55: 24,620,369 km (0.106 R)
• M56: 24,734,961 km (0.098 R)
• M57: 25,137,678 km (0.089 R)
• M58: 25,253,168 km (0.07 R)
• M59: 25,658,578 km (0.12 R)
• M60: 26,358,696 km (0.075 R)
• M61: 27,242,670 km (0.094 R)
• M62: 27,539,622 km (0.109 R)
• M63: 28,677,313 km (0.061 R)
• M64: 29,586,270 km (0.104 R)
• M65: 31,743,771 km (0.077 R)
• M66: 32,056,131 km (0.077 R)
• M67: 32,369,538 km (0.051 R)
• M68: 32,558,032 km (0.049 R)
• M69: 32,872,935 km (0.079 R)
• M70: 33,633,042 km (0.066 R)
• M71: 34,334,955 km (0.105 R)
• M72: 34,527,189 km (0.089 R)
• M73: 34,977,179 km (0.075 R)
• M74: 35,364,338 km (0.089 R)
• M75: 35,429,114 km (0.039 R)
• M76: 35,817,919 km (0.089 R)
• M77: 36,404,043 km (0.054 R)
• M78: 37,190,330 km (0.08 R)
• M79: 39,582,549 km (0.102 R)
• M80: 40,390,976 km (0.075 R)
• M81: 41,341,072 km (0.056 R)
• M82: 41,545,573 km (0.031 R)
• M83: 42,504,495 km (0.091 R)
• M84: 43,817,665 km (0.1 R)
• M85: 43,956,642 km (0.098 R)
• M86: 44,304,756 km (0.095 R)
• M87: 45,776,948 km (0.063 R)
• M88: 45,847,409 km (0.114 R)
• M89: 46,980,463 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 17,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit