🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.45 AU - 0.57 AU

Year: 239 Days

Day: 23.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.44 AU - 0.58 AU

Year: 239 Days

Day: 28.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.58 AU - 0.7 AU

Year: 336 Days

Day: 24.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,338,758 km

• M1: 484,548 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.4

Radius: 11.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.55 AU - 3.95 AU

Year: 4764 Days

Day: 12.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,338,758 km

• M1: 206,595 km (0.111 R)
• M2: 299,495 km (0.064 R)
• M3: 388,206 km (0.041 R)
• M4: 459,116 km (0.101 R)
• M5: 551,717 km (0.047 R)
• M6: 824,434 km (0.03 R)
• M7: 951,742 km (0.071 R)
• M8: 1,205,011 km (0.099 R)
• M9: 1,328,579 km (0.034 R)
• M10: 1,675,197 km (0.101 R)
• M11: 1,763,161 km (0.095 R)
• M12: 1,957,189 km (0.095 R)
• M13: 2,117,558 km (0.097 R)
• M14: 2,551,990 km (0.096 R)
• M15: 2,654,016 km (0.1 R)
• M16: 2,727,768 km (0.111 R)
• M17: 2,877,365 km (0.084 R)
• M18: 3,310,900 km (0.055 R)
• M19: 3,422,650 km (0.047 R)
• M20: 3,503,133 km (0.033 R)
• M21: 3,616,977 km (0.055 R)
• M22: 3,999,798 km (0.059 R)
• M23: 4,239,304 km (0.077 R)
• M24: 4,378,281 km (0.089 R)
• M25: 4,858,490 km (0.086 R)
• M26: 4,967,547 km (0.105 R)
• M27: 5,059,101 km (0.106 R)
• M28: 5,487,250 km (0.05 R)
• M29: 5,830,577 km (0.087 R)
• M30: 5,907,770 km (0.107 R)
• M31: 6,043,904 km (0.116 R)
• M32: 6,598,463 km (0.099 R)
• M33: 7,841,322 km (0.094 R)
• M34: 8,098,481 km (0.066 R)
• M35: 8,249,874 km (0.085 R)
• M36: 8,687,298 km (0.114 R)
• M37: 8,998,162 km (0.089 R)
• M38: 9,132,501 km (0.078 R)
• M39: 9,653,700 km (0.054 R)
• M40: 9,768,292 km (0.085 R)
• M41: 9,929,409 km (0.089 R)
• M42: 10,347,984 km (0.116 R)
• M43: 10,465,269 km (0.074 R)
• M44: 10,796,030 km (0.117 R)
• M45: 11,130,381 km (0.054 R)
• M46: 11,298,828 km (0.054 R)
• M47: 11,419,553 km (0.091 R)
• M48: 11,540,877 km (0.056 R)
• M49: 11,613,731 km (0.075 R)
• M50: 11,686,885 km (0.03 R)
• M51: 11,833,640 km (0.041 R)
• M52: 12,227,681 km (0.093 R)
• M53: 12,351,847 km (0.065 R)
• M54: 12,576,244 km (0.086 R)
• M55: 12,852,252 km (0.109 R)
• M56: 12,927,949 km (0.061 R)
• M57: 13,155,786 km (0.092 R)
• M58: 13,692,544 km (0.051 R)
• M59: 14,054,421 km (0.084 R)
• M60: 14,210,451 km (0.057 R)
• M61: 14,419,440 km (0.11 R)
• M62: 15,158,902 km (0.097 R)
• M63: 15,640,906 km (0.117 R)
• M64: 15,802,621 km (0.099 R)
• M65: 16,127,847 km (0.119 R)
• M66: 16,647,251 km (0.067 R)
• M67: 16,812,407 km (0.115 R)
• M68: 17,005,688 km (0.053 R)
• M69: 17,758,614 km (0.12 R)
• M70: 18,096,705 km (0.109 R)
• M71: 18,351,620 km (0.073 R)
• M72: 18,465,464 km (0.118 R)
• M73: 18,807,893 km (0.065 R)
• M74: 19,152,567 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437

Radius: 5.5

Gravity: 14.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.82 AU - 10.16 AU

Year: 17683 Days

Day: 19.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,338,758 km

• M1: 128,654 km (0.116 R)
• M2: 265,087 km (0.118 R)
• M3: 532,568 km (0.105 R)
• M4: 867,069 km (0.042 R)
• M5: 910,303 km (0.085 R)
• M6: 1,281,605 km (0.114 R)
• M7: 1,561,951 km (0.119 R)
• M8: 2,388,330 km (0.091 R)
• M9: 2,605,247 km (0.037 R)
• M10: 3,781,984 km (0.102 R)
• M11: 3,853,641 km (0.036 R)
• M12: 4,144,759 km (0.081 R)
• M13: 4,632,747 km (0.048 R)
• M14: 4,671,044 km (0.074 R)
• M15: 4,942,115 km (0.034 R)
• M16: 5,744,558 km (0.067 R)
• M17: 6,330,084 km (0.117 R)
• M18: 6,673,112 km (0.106 R)
• M19: 6,716,496 km (0.106 R)
• M20: 6,890,628 km (0.1 R)
• M21: 7,154,668 km (0.12 R)
• M22: 8,524,087 km (0.076 R)
• M23: 10,071,078 km (0.103 R)
• M24: 10,220,377 km (0.096 R)
• M25: 10,978,539 km (0.111 R)
• M26: 11,441,993 km (0.089 R)
• M27: 12,228,579 km (0.1 R)
• M28: 12,281,686 km (0.11 R)
• M29: 12,762,643 km (0.107 R)
• M30: 13,086,822 km (0.087 R)
• M31: 13,523,199 km (0.107 R)
• M32: 14,804,056 km (0.036 R)
• M33: 14,917,301 km (0.083 R)
• M34: 17,300,545 km (0.088 R)
• M35: 17,719,120 km (0.061 R)
• M36: 17,959,823 km (0.112 R)
• M37: 20,614,736 km (0.071 R)
• M38: 21,058,294 km (0.091 R)
• M39: 22,148,862 km (0.089 R)
• M40: 22,603,191 km (0.084 R)
• M41: 23,389,328 km (0.089 R)
• M42: 23,984,727 km (0.055 R)
• M43: 24,251,012 km (0.104 R)
• M44: 25,461,109 km (0.034 R)
• M45: 26,759,618 km (0.072 R)
• M46: 28,219,694 km (0.103 R)
• M47: 29,207,339 km (0.101 R)
• M48: 29,562,933 km (0.114 R)
• M49: 30,206,353 km (0.1 R)
• M50: 30,421,924 km (0.099 R)
• M51: 32,531,553 km (0.097 R)
• M52: 32,973,914 km (0.114 R)
• M53: 33,344,019 km (0.046 R)
• M54: 33,715,620 km (0.11 R)
• M55: 34,988,997 km (0.1 R)
• M56: 35,517,826 km (0.114 R)
• M57: 35,669,518 km (0.12 R)
• M58: 37,505,383 km (0.082 R)
• M59: 37,659,768 km (0.096 R)
• M60: 37,891,794 km (0.114 R)
• M61: 38,124,120 km (0.116 R)
• M62: 39,450,305 km (0.1 R)
• M63: 40,474,452 km (0.087 R)
• M64: 40,632,876 km (0.093 R)
• M65: 40,950,173 km (0.116 R)
• M66: 41,827,116 km (0.119 R)
• M67: 42,227,739 km (0.106 R)
• M68: 42,307,923 km (0.109 R)
• M69: 43,437,238 km (0.117 R)
• M70: 44,005,560 km (0.083 R)
• M71: 46,220,506 km (0.118 R)
• M72: 46,966,999 km (0.05 R)
• M73: 47,300,004 km (0.048 R)
• M74: 49,907,196 km (0.112 R)
• M75: 51,528,089 km (0.114 R)
• M76: 54,996,665 km (0.113 R)
• M77: 56,936,202 km (0.118 R)
• M78: 58,092,743 km (0.052 R)
• M79: 58,271,363 km (0.076 R)
• M80: 58,629,201 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 13,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit