🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.86 AU - 1 AU

Year: 334 Days

Day: 35.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.46 AU - 3.92 AU

Year: 2642 Days

Day: 30 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.9

Radius: 14.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.91 AU - 5.07 AU

Year: 4155 Days

Day: 12.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,586,007 km

• M1: 187,745 km (0.061 R)
• M2: 317,147 km (0.093 R)
• M3: 415,284 km (0.067 R)
• M4: 529,876 km (0.101 R)
• M5: 628,012 km (0.054 R)
• M6: 778,358 km (0.12 R)
• M7: 918,531 km (0.092 R)
• M8: 1,068,278 km (0.116 R)
• M9: 1,173,147 km (0.12 R)
• M10: 1,351,617 km (0.081 R)
• M11: 1,480,869 km (0.112 R)
• M12: 1,614,610 km (0.049 R)
• M13: 1,846,935 km (0.061 R)
• M14: 2,008,202 km (0.105 R)
• M15: 2,123,991 km (0.118 R)
• M16: 2,467,766 km (0.112 R)
• M17: 2,664,488 km (0.089 R)
• M18: 2,848,194 km (0.107 R)
• M19: 2,960,392 km (0.098 R)
• M20: 3,055,088 km (0.103 R)
• M21: 3,189,427 km (0.083 R)
• M22: 3,325,860 km (0.078 R)
• M23: 3,564,319 km (0.103 R)
• M24: 3,870,396 km (0.039 R)
• M25: 3,974,516 km (0.11 R)
• M26: 4,079,384 km (0.039 R)
• M27: 4,249,328 km (0.058 R)
• M28: 4,795,659 km (0.097 R)
• M29: 4,975,176 km (0.04 R)
• M30: 5,157,087 km (0.069 R)
• M31: 5,410,955 km (0.078 R)
• M32: 6,003,063 km (0.096 R)
• M33: 6,148,323 km (0.111 R)
• M34: 6,942,688 km (0.084 R)
• M35: 7,300,526 km (0.103 R)
• M36: 7,848,802 km (0.051 R)
• M37: 8,034,453 km (0.064 R)
• M38: 8,819,542 km (0.091 R)
• M39: 9,040,349 km (0.091 R)
• M40: 9,403,273 km (0.089 R)
• M41: 9,515,921 km (0.117 R)
• M42: 9,714,138 km (0.037 R)
• M43: 10,057,166 km (0.106 R)
• M44: 10,230,250 km (0.037 R)
• M45: 10,433,404 km (0.051 R)
• M46: 10,814,131 km (0.098 R)
• M47: 10,961,784 km (0.055 R)
• M48: 11,169,725 km (0.084 R)
• M49: 12,045,022 km (0.075 R)
• M50: 12,413,631 km (0.109 R)
• M51: 12,723,748 km (0.089 R)
• M52: 13,256,915 km (0.104 R)
• M53: 14,409,865 km (0.109 R)
• M54: 15,097,268 km (0.07 R)
• M55: 16,097,778 km (0.082 R)
• M56: 16,266,674 km (0.091 R)
• M57: 16,606,261 km (0.089 R)
• M58: 17,604,079 km (0.057 R)
• M59: 18,798,618 km (0.099 R)
• M60: 19,012,094 km (0.085 R)
• M61: 19,657,609 km (0.114 R)
• M62: 19,765,918 km (0.074 R)
• M63: 20,200,948 km (0.056 R)
• M64: 21,043,783 km (0.1 R)
• M65: 21,339,687 km (0.119 R)
• M66: 22,122,832 km (0.093 R)
• M67: 22,877,554 km (0.065 R)
• M68: 23,143,688 km (0.088 R)
• M69: 24,141,356 km (0.075 R)
• M70: 24,373,532 km (0.116 R)
• M71: 25,506,287 km (0.114 R)
• M72: 26,896,351 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.8

Radius: 12.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.26 AU - 5.4 AU

Year: 4587 Days

Day: 11.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,586,007 km

• M1: 152,739 km (0.102 R)
• M2: 244,293 km (0.088 R)
• M3: 368,310 km (0.118 R)
• M4: 632,949 km (0.065 R)
• M5: 752,028 km (0.08 R)
• M6: 919,279 km (0.103 R)
• M7: 1,172,399 km (0.077 R)
• M8: 1,644,529 km (0.106 R)
• M9: 1,797,418 km (0.119 R)
• M10: 1,919,789 km (0.087 R)
• M11: 2,514,740 km (0.091 R)
• M12: 2,914,765 km (0.08 R)
• M13: 2,997,193 km (0.059 R)
• M14: 3,249,415 km (0.107 R)
• M15: 3,596,632 km (0.117 R)
• M16: 4,163,309 km (0.056 R)
• M17: 4,303,482 km (0.059 R)
• M18: 4,612,701 km (0.115 R)
• M19: 5,430,104 km (0.099 R)
• M20: 5,816,515 km (0.075 R)
• M21: 5,894,904 km (0.115 R)
• M22: 6,105,687 km (0.112 R)
• M23: 6,426,575 km (0.088 R)
• M24: 6,752,997 km (0.107 R)
• M25: 7,365,451 km (0.093 R)
• M26: 7,450,423 km (0.09 R)
• M27: 7,535,694 km (0.113 R)
• M28: 8,288,171 km (0.068 R)
• M29: 8,823,282 km (0.082 R)
• M30: 9,523,251 km (0.03 R)
• M31: 10,241,171 km (0.052 R)
• M32: 11,432,419 km (0.086 R)
• M33: 11,695,861 km (0.07 R)
• M34: 12,295,748 km (0.113 R)
• M35: 12,633,391 km (0.118 R)
• M36: 13,421,472 km (0.04 R)
• M37: 13,874,155 km (0.111 R)
• M38: 14,155,100 km (0.081 R)
• M39: 14,473,444 km (0.045 R)
• M40: 14,937,497 km (0.117 R)
• M41: 15,442,839 km (0.119 R)
• M42: 15,588,248 km (0.082 R)
• M43: 15,770,608 km (0.114 R)
• M44: 16,027,168 km (0.117 R)
• M45: 16,507,227 km (0.025 R)
• M46: 17,104,721 km (0.096 R)
• M47: 17,709,246 km (0.038 R)
• M48: 17,899,535 km (0.092 R)
• M49: 18,167,315 km (0.074 R)
• M50: 18,590,527 km (0.098 R)
• M51: 18,706,466 km (0.092 R)
• M52: 18,822,853 km (0.106 R)
• M53: 19,251,152 km (0.09 R)
• M54: 20,038,036 km (0.059 R)
• M55: 20,315,989 km (0.109 R)
• M56: 20,515,403 km (0.108 R)
• M57: 20,915,877 km (0.071 R)
• M58: 21,562,289 km (0.118 R)
• M59: 21,724,902 km (0.105 R)
• M60: 22,051,325 km (0.094 R)
• M61: 22,461,671 km (0.043 R)
• M62: 22,626,528 km (0.076 R)
• M63: 22,916,000 km (0.066 R)
• M64: 23,665,934 km (0.086 R)
• M65: 23,917,708 km (0.11 R)
• M66: 24,128,341 km (0.105 R)
• M67: 24,212,715 km (0.118 R)
• M68: 24,381,760 km (0.103 R)
• M69: 26,440,676 km (0.101 R)
• M70: 26,614,808 km (0.112 R)
• M71: 27,711,510 km (0.113 R)
• M72: 27,844,203 km (0.115 R)
• M73: 28,154,469 km (0.092 R)
• M74: 28,332,191 km (0.077 R)
• M75: 28,688,982 km (0.104 R)
• M76: 29,091,999 km (0.074 R)
• M77: 29,406,753 km (0.086 R)
• M78: 29,496,960 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 19,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit