🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.25 AU - 1.43 AU

Year: 561 Days

Day: 20.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.77 AU - 3.99 AU

Year: 2764 Days

Day: 28.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.12 AU - 4.98 AU

Year: 3510 Days

Day: 41 Hours

Environment

Temp: -133 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,618,586 km

• M1: 2,407,329 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 14.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.32 AU - 8.24 AU

Year: 6385 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,618,586 km

• M1: 188,643 km (0.065 R)
• M2: 430,243 km (0.072 R)
• M3: 549,024 km (0.106 R)
• M4: 656,585 km (0.09 R)
• M5: 968,048 km (0.102 R)
• M6: 1,147,864 km (0.11 R)
• M7: 1,259,165 km (0.098 R)
• M8: 1,374,655 km (0.115 R)
• M9: 1,592,021 km (0.096 R)
• M10: 1,705,266 km (0.097 R)
• M11: 1,808,189 km (0.074 R)
• M12: 1,913,506 km (0.114 R)
• M13: 2,020,918 km (0.057 R)
• M14: 2,399,101 km (0.113 R)
• M15: 2,530,298 km (0.109 R)
• M16: 2,784,914 km (0.104 R)
• M17: 2,969,817 km (0.04 R)
• M18: 3,190,773 km (0.078 R)
• M19: 3,319,577 km (0.025 R)
• M20: 3,632,535 km (0.104 R)
• M21: 3,784,228 km (0.081 R)
• M22: 4,007,278 km (0.036 R)
• M23: 4,376,635 km (0.117 R)
• M24: 4,484,346 km (0.103 R)
• M25: 4,702,310 km (0.109 R)
• M26: 4,849,514 km (0.119 R)
• M27: 5,205,557 km (0.087 R)
• M28: 5,454,189 km (0.065 R)
• M29: 5,589,724 km (0.082 R)
• M30: 5,726,307 km (0.069 R)
• M31: 5,864,087 km (0.111 R)
• M32: 6,203,375 km (0.03 R)
• M33: 6,487,611 km (0.072 R)
• M34: 6,985,024 km (0.062 R)
• M35: 7,473,461 km (0.058 R)
• M36: 7,624,255 km (0.097 R)
• M37: 7,907,145 km (0.081 R)
• M38: 8,349,207 km (0.101 R)
• M39: 8,505,836 km (0.115 R)
• M40: 8,913,191 km (0.118 R)
• M41: 9,188,301 km (0.114 R)
• M42: 9,443,066 km (0.079 R)
• M43: 9,582,940 km (0.109 R)
• M44: 9,841,296 km (0.12 R)
• M45: 10,125,681 km (0.089 R)
• M46: 10,221,125 km (0.084 R)
• M47: 10,557,421 km (0.109 R)
• M48: 10,654,211 km (0.064 R)
• M49: 11,290,600 km (0.079 R)
• M50: 11,389,634 km (0.057 R)
• M51: 11,513,800 km (0.11 R)
• M52: 11,613,432 km (0.087 R)
• M53: 11,838,727 km (0.072 R)
• M54: 12,116,081 km (0.052 R)
• M55: 12,217,509 km (0.037 R)
• M56: 12,754,565 km (0.037 R)
• M57: 13,640,334 km (0.107 R)
• M58: 14,653,859 km (0.067 R)
• M59: 16,052,151 km (0.1 R)
• M60: 16,191,576 km (0.095 R)
• M61: 16,387,400 km (0.098 R)
• M62: 16,499,598 km (0.098 R)
• M63: 16,809,565 km (0.092 R)
• M64: 16,922,810 km (0.077 R)
• M65: 17,693,688 km (0.096 R)
• M66: 18,184,968 km (0.084 R)
• M67: 18,622,242 km (0.045 R)
• M68: 18,827,490 km (0.064 R)
• M69: 18,945,074 km (0.12 R)
• M70: 19,240,231 km (0.079 R)
• M71: 19,715,653 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.1

Radius: 3.6

Gravity: 69.99 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.3 AU - 17.1 AU

Year: 20383 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,618,586 km

• M1: 58,642 km (0.026 R)
• M2: 84,074 km (0.06 R)
• M3: 528,828 km (0.116 R)
• M4: 721,361 km (0.088 R)
• M5: 825,331 km (0.111 R)
• M6: 1,446,312 km (0.058 R)
• M7: 1,887,177 km (0.054 R)
• M8: 2,443,382 km (0.102 R)
• M9: 2,560,368 km (0.069 R)
• M10: 2,719,240 km (0.033 R)
• M11: 2,799,874 km (0.032 R)
• M12: 2,881,255 km (0.072 R)
• M13: 3,827,312 km (0.067 R)
• M14: 5,764,754 km (0.116 R)
• M15: 6,396,057 km (0.051 R)
• M16: 6,557,323 km (0.113 R)
• M17: 7,104,403 km (0.112 R)
• M18: 7,383,553 km (0.059 R)
• M19: 7,609,296 km (0.114 R)
• M20: 7,666,143 km (0.1 R)
• M21: 7,722,990 km (0.096 R)
• M22: 8,241,795 km (0.101 R)
• M23: 8,891,200 km (0.106 R)
• M24: 9,802,700 km (0.091 R)
• M25: 10,050,733 km (0.063 R)
• M26: 10,553,083 km (0.117 R)
• M27: 10,935,156 km (0.104 R)
• M28: 11,647,391 km (0.112 R)
• M29: 11,976,058 km (0.095 R)
• M30: 12,174,724 km (0.049 R)
• M31: 12,307,866 km (0.082 R)
• M32: 15,859,319 km (0.116 R)
• M33: 16,223,440 km (0.109 R)
• M34: 16,959,911 km (0.092 R)
• M35: 19,311,140 km (0.083 R)
• M36: 19,388,632 km (0.12 R)
• M37: 19,466,273 km (0.102 R)
• M38: 19,544,064 km (0.111 R)
• M39: 20,327,059 km (0.078 R)
• M40: 21,120,377 km (0.118 R)
• M41: 21,280,148 km (0.118 R)
• M42: 21,762,152 km (0.094 R)
• M43: 22,247,747 km (0.1 R)
• M44: 23,560,019 km (0.094 R)
• M45: 25,489,981 km (0.105 R)
• M46: 25,574,953 km (0.075 R)
• M47: 25,660,074 km (0.101 R)
• M48: 26,430,653 km (0.105 R)
• M49: 26,948,710 km (0.113 R)
• M50: 27,731,855 km (0.075 R)
• M51: 28,876,129 km (0.057 R)
• M52: 29,142,413 km (0.09 R)
• M53: 30,757,023 km (0.111 R)
• M54: 31,119,798 km (0.119 R)
• M55: 31,483,919 km (0.087 R)
• M56: 31,757,982 km (0.099 R)
• M57: 32,677,261 km (0.111 R)
• M58: 34,824,290 km (0.1 R)
• M59: 35,486,709 km (0.034 R)
• M60: 36,057,874 km (0.117 R)
• M61: 36,824,114 km (0.111 R)
• M62: 37,209,179 km (0.038 R)
• M63: 37,305,670 km (0.089 R)
• M64: 37,402,310 km (0.113 R)
• M65: 37,789,469 km (0.104 R)
• M66: 38,275,214 km (0.088 R)
• M67: 39,252,836 km (0.114 R)
• M68: 39,744,863 km (0.112 R)
• M69: 41,033,499 km (0.109 R)
• M70: 43,346,581 km (0.093 R)
• M71: 48,940,943 km (0.11 R)
• M72: 49,470,370 km (0.045 R)
• M73: 50,748,534 km (0.12 R)
• M74: 60,674,353 km (0.085 R)
• M75: 62,041,977 km (0.113 R)
• M76: 62,500,046 km (0.113 R)
• M77: 62,614,787 km (0.033 R)
• M78: 64,923,382 km (0.092 R)
• M79: 65,505,018 km (0.082 R)
• M80: 65,621,405 km (0.083 R)
• M81: 65,854,778 km (0.114 R)
• M82: 66,438,958 km (0.102 R)
• M83: 69,386,036 km (0.08 R)
• M84: 71,054,949 km (0.061 R)
• M85: 72,737,028 km (0.085 R)
• M86: 73,461,979 km (0.088 R)
• M87: 74,189,324 km (0.051 R)
• M88: 76,876,401 km (0.113 R)
• M89: 76,999,370 km (0.092 R)
• M90: 77,122,340 km (0.075 R)
• M91: 78,108,339 km (0.104 R)
• M92: 79,471,026 km (0.08 R)
• M93: 83,479,352 km (0.095 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit