🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.45 AU - 0.71 AU

Year: 197 Days

Day: 46.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,098,405 km

• M1: 323,431 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1 AU - 1.14 AU

Year: 494 Days

Day: 28.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,098,405 km

• M1: 1,072,467 km (0.103 R)
• M2: 1,107,024 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.19 AU - 1.82 AU

Year: 820 Days

Day: 45.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.4

Radius: 8.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.56 AU - 4.62 AU

Year: 4388 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,098,405 km

• M1: 135,536 km (0.083 R)
• M2: 269,725 km (0.098 R)
• M3: 352,303 km (0.091 R)
• M4: 599,439 km (0.113 R)
• M5: 739,013 km (0.112 R)
• M6: 804,687 km (0.103 R)
• M7: 942,317 km (0.117 R)
• M8: 1,088,025 km (0.111 R)
• M9: 1,221,766 km (0.083 R)
• M10: 1,412,353 km (0.109 R)
• M11: 1,655,899 km (0.103 R)
• M12: 1,721,722 km (0.076 R)
• M13: 1,947,465 km (0.084 R)
• M14: 2,147,029 km (0.109 R)
• M15: 2,207,017 km (0.057 R)
• M16: 2,267,605 km (0.094 R)
• M17: 2,390,424 km (0.071 R)
• M18: 2,477,790 km (0.077 R)
• M19: 2,655,661 km (0.099 R)
• M20: 2,798,378 km (0.11 R)
• M21: 2,983,879 km (0.092 R)
• M22: 3,132,430 km (0.08 R)
• M23: 3,241,935 km (0.101 R)
• M24: 3,535,746 km (0.088 R)
• M25: 3,649,889 km (0.05 R)
• M26: 3,809,061 km (0.1 R)
• M27: 4,029,568 km (0.039 R)
• M28: 4,164,057 km (0.105 R)
• M29: 4,514,265 km (0.101 R)
• M30: 4,591,607 km (0.098 R)
• M31: 4,669,548 km (0.05 R)
• M32: 4,795,061 km (0.105 R)
• M33: 5,049,377 km (0.075 R)
• M34: 5,146,017 km (0.049 R)
• M35: 5,210,643 km (0.079 R)
• M36: 5,521,807 km (0.067 R)
• M37: 5,738,126 km (0.103 R)
• M38: 5,906,423 km (0.059 R)
• M39: 5,974,341 km (0.08 R)
• M40: 6,369,129 km (0.106 R)
• M41: 6,666,530 km (0.078 R)
• M42: 6,897,060 km (0.109 R)
• M43: 7,130,134 km (0.101 R)
• M44: 7,238,592 km (0.109 R)
• M45: 7,438,904 km (0.117 R)
• M46: 7,641,010 km (0.091 R)
• M47: 8,032,059 km (0.084 R)
• M48: 8,201,554 km (0.057 R)
• M49: 8,505,985 km (0.073 R)
• M50: 8,621,026 km (0.071 R)
• M51: 8,678,771 km (0.07 R)
• M52: 8,814,157 km (0.102 R)
• M53: 8,930,544 km (0.105 R)
• M54: 9,184,711 km (0.107 R)
• M55: 9,322,640 km (0.079 R)
• M56: 9,680,179 km (0.114 R)
• M57: 9,840,698 km (0.101 R)
• M58: 10,409,020 km (0.053 R)
• M59: 10,717,939 km (0.058 R)
• M60: 11,197,401 km (0.116 R)
• M61: 11,323,661 km (0.087 R)
• M62: 12,242,043 km (0.12 R)
• M63: 12,459,109 km (0.083 R)
• M64: 12,568,166 km (0.085 R)
• M65: 13,073,657 km (0.115 R)
• M66: 13,273,221 km (0.104 R)
• M67: 13,968,552 km (0.104 R)
• M68: 14,423,479 km (0.112 R)
• M69: 14,606,736 km (0.115 R)
• M70: 14,906,231 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.5

Radius: 5.4

Gravity: 25.67 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.55 AU - 15.53 AU

Year: 22232 Days

Day: 22.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,098,405 km

• M1: 191,635 km (0.085 R)
• M2: 322,832 km (0.102 R)
• M3: 419,472 km (0.067 R)
• M4: 790,475 km (0.115 R)
• M5: 1,210,696 km (0.115 R)
• M6: 1,271,432 km (0.057 R)
• M7: 1,690,606 km (0.116 R)
• M8: 1,827,787 km (0.058 R)
• M9: 2,298,272 km (0.102 R)
• M10: 2,764,419 km (0.119 R)
• M11: 2,844,903 km (0.044 R)
• M12: 2,926,284 km (0.092 R)
• M13: 2,967,124 km (0.057 R)
• M14: 3,008,264 km (0.056 R)
• M15: 3,132,879 km (0.099 R)
• M16: 3,692,075 km (0.071 R)
• M17: 3,736,356 km (0.052 R)
• M18: 3,960,454 km (0.116 R)
• M19: 4,658,926 km (0.105 R)
• M20: 6,113,766 km (0.116 R)
• M21: 6,166,275 km (0.029 R)
• M22: 6,699,441 km (0.115 R)
• M23: 8,153,832 km (0.109 R)
• M24: 9,336,104 km (0.094 R)
• M25: 9,640,087 km (0.113 R)
• M26: 9,823,943 km (0.081 R)
• M27: 11,207,573 km (0.079 R)
• M28: 11,465,630 km (0.078 R)
• M29: 12,450,732 km (0.086 R)
• M30: 13,054,808 km (0.086 R)
• M31: 13,668,309 km (0.111 R)
• M32: 13,874,903 km (0.07 R)
• M33: 14,082,545 km (0.114 R)
• M34: 14,711,604 km (0.1 R)
• M35: 15,492,804 km (0.119 R)
• M36: 16,506,479 km (0.086 R)
• M37: 19,286,905 km (0.109 R)
• M38: 19,673,616 km (0.107 R)
• M39: 20,376,128 km (0.065 R)
• M40: 21,007,431 km (0.12 R)
• M41: 21,565,131 km (0.1 R)
• M42: 21,645,166 km (0.119 R)
• M43: 22,532,431 km (0.086 R)
• M44: 22,776,575 km (0.103 R)
• M45: 24,342,416 km (0.119 R)
• M46: 25,012,016 km (0.113 R)
• M47: 25,096,090 km (0.069 R)
• M48: 25,349,060 km (0.097 R)
• M49: 26,540,757 km (0.096 R)
• M50: 28,801,629 km (0.077 R)
• M51: 29,509,676 km (0.047 R)
• M52: 29,955,178 km (0.114 R)
• M53: 32,032,494 km (0.095 R)
• M54: 33,042,430 km (0.054 R)
• M55: 34,155,887 km (0.047 R)
• M56: 34,249,236 km (0.056 R)
• M57: 37,184,944 km (0.115 R)
• M58: 37,473,369 km (0.087 R)
• M59: 38,634,248 km (0.07 R)
• M60: 41,487,828 km (0.091 R)
• M61: 42,186,749 km (0.092 R)
• M62: 45,328,604 km (0.116 R)
• M63: 46,254,614 km (0.12 R)
• M64: 48,230,204 km (0.076 R)
• M65: 48,754,694 km (0.109 R)
• M66: 48,965,029 km (0.047 R)
• M67: 49,070,346 km (0.09 R)
• M68: 50,764,841 km (0.112 R)
• M69: 52,155,652 km (0.036 R)
• M70: 53,125,944 km (0.073 R)
• M71: 56,513,288 km (0.088 R)
• M72: 56,955,350 km (0.119 R)
• M73: 58,400,166 km (0.04 R)
• M74: 59,407,558 km (0.08 R)
• M75: 61,894,025 km (0.103 R)
• M76: 63,608,715 km (0.077 R)
• M77: 64,298,960 km (0.065 R)
• M78: 64,529,640 km (0.107 R)
• M79: 65,223,176 km (0.073 R)
• M80: 65,338,964 km (0.117 R)
• M81: 69,672,665 km (0.087 R)
• M82: 70,028,110 km (0.096 R)
• M83: 70,740,794 km (0.075 R)
• M84: 72,053,515 km (0.116 R)
• M85: 72,173,343 km (0.093 R)
• M86: 73,254,038 km (0.056 R)
• M87: 73,615,467 km (0.112 R)
• M88: 76,405,916 km (0.065 R)
• M89: 77,139,544 km (0.116 R)
• M90: 78,244,324 km (0.111 R)
• M91: 78,737,099 km (0.033 R)
• M92: 78,983,786 km (0.1 R)
• M93: 79,230,772 km (0.117 R)
• M94: 80,967,005 km (0.095 R)
• M95: 81,465,316 km (0.084 R)
• M96: 82,214,801 km (0.06 R)
• M97: 83,092,043 km (0.101 R)
• M98: 84,098,388 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit