🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.86 AU - 1.42 AU

Year: 445 Days

Day: 20.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1 AU - 1.5 AU

Year: 510 Days

Day: 31.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,917,991 km

• M1: 295,007 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.51 AU - 2.43 AU

Year: 1010 Days

Day: 38 Hours

Environment

Temp: -60 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.66 AU - 2.38 AU

Year: 1049 Days

Day: 17.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 14.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.74 AU - 5.98 AU

Year: 5181 Days

Day: 14 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,917,991 km

• M1: 181,911 km (0.047 R)
• M2: 358,586 km (0.113 R)
• M3: 448,943 km (0.077 R)
• M4: 572,511 km (0.054 R)
• M5: 710,590 km (0.104 R)
• M6: 969,693 km (0.049 R)
• M7: 1,068,129 km (0.113 R)
• M8: 1,177,934 km (0.117 R)
• M9: 1,268,590 km (0.091 R)
• M10: 1,377,796 km (0.044 R)
• M11: 1,623,137 km (0.037 R)
• M12: 1,760,019 km (0.117 R)
• M13: 2,318,468 km (0.1 R)
• M14: 2,714,154 km (0.103 R)
• M15: 3,249,864 km (0.09 R)
• M16: 3,435,964 km (0.058 R)
• M17: 3,945,793 km (0.087 R)
• M18: 4,132,940 km (0.118 R)
• M19: 4,263,390 km (0.109 R)
• M20: 4,613,898 km (0.038 R)
• M21: 4,798,950 km (0.119 R)
• M22: 4,973,830 km (0.082 R)
• M23: 5,100,091 km (0.093 R)
• M24: 5,304,441 km (0.114 R)
• M25: 5,920,485 km (0.059 R)
• M26: 6,027,597 km (0.086 R)
• M27: 6,462,778 km (0.108 R)
• M28: 6,725,920 km (0.068 R)
• M29: 6,837,819 km (0.076 R)
• M30: 6,936,255 km (0.093 R)
• M31: 7,035,289 km (0.113 R)
• M32: 7,363,656 km (0.095 R)
• M33: 7,478,996 km (0.059 R)
• M34: 7,653,277 km (0.108 R)
• M35: 7,843,566 km (0.105 R)
• M36: 8,199,160 km (0.075 R)
• M37: 8,409,046 km (0.071 R)
• M38: 8,926,206 km (0.12 R)
• M39: 9,111,109 km (0.11 R)
• M40: 9,391,156 km (0.079 R)
• M41: 9,705,461 km (0.114 R)
• M42: 9,911,757 km (0.101 R)
• M43: 10,151,412 km (0.096 R)
• M44: 10,247,903 km (0.091 R)
• M45: 10,506,707 km (0.077 R)
• M46: 10,718,538 km (0.117 R)
• M47: 10,915,259 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.2

Radius: 7.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 13.24 AU - 19.42 AU

Year: 24103 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 101.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,917,991 km

• M1: 913,744 km (0.096 R)
• M2: 975,977 km (0.108 R)
• M3: 1,651,112 km (0.117 R)
• M4: 1,885,083 km (0.077 R)
• M5: 3,733,215 km (0.074 R)
• M6: 3,868,900 km (0.085 R)
• M7: 4,680,169 km (0.078 R)
• M8: 4,900,377 km (0.111 R)
• M9: 5,542,452 km (0.115 R)
• M10: 5,775,375 km (0.077 R)
• M11: 6,331,431 km (0.103 R)
• M12: 7,451,620 km (0.056 R)
• M13: 7,881,863 km (0.103 R)
• M14: 8,099,977 km (0.101 R)
• M15: 8,586,918 km (0.117 R)
• M16: 8,992,328 km (0.084 R)
• M17: 9,083,433 km (0.085 R)
• M18: 9,404,171 km (0.092 R)
• M19: 10,293,530 km (0.046 R)
• M20: 10,484,118 km (0.082 R)
• M21: 11,652,477 km (0.114 R)
• M22: 13,794,420 km (0.117 R)
• M23: 13,951,946 km (0.105 R)
• M24: 15,179,846 km (0.058 R)
• M25: 15,451,366 km (0.118 R)
• M26: 15,615,026 km (0.068 R)
• M27: 16,832,752 km (0.12 R)
• M28: 17,170,245 km (0.115 R)
• M29: 17,908,959 km (0.094 R)
• M30: 18,253,334 km (0.119 R)
• M31: 18,426,419 km (0.069 R)
• M32: 18,657,996 km (0.107 R)
• M33: 19,417,205 km (0.046 R)
• M34: 21,147,155 km (0.107 R)
• M35: 21,938,528 km (0.025 R)
• M36: 22,245,503 km (0.104 R)
• M37: 22,492,040 km (0.093 R)
• M38: 23,738,639 km (0.091 R)
• M39: 25,071,406 km (0.095 R)
• M40: 25,135,434 km (0.067 R)
• M41: 25,263,789 km (0.064 R)
• M42: 26,951,552 km (0.112 R)
• M43: 27,017,226 km (0.062 R)
• M44: 27,214,545 km (0.116 R)
• M45: 27,809,047 km (0.088 R)
• M46: 27,875,469 km (0.087 R)
• M47: 28,608,498 km (0.082 R)
• M48: 29,078,385 km (0.104 R)
• M49: 30,983,215 km (0.117 R)
• M50: 31,465,668 km (0.104 R)
• M51: 31,811,838 km (0.088 R)
• M52: 33,349,704 km (0.093 R)
• M53: 35,485,812 km (0.1 R)
• M54: 35,557,768 km (0.115 R)
• M55: 35,629,725 km (0.116 R)
• M56: 36,715,656 km (0.071 R)
• M57: 38,328,022 km (0.043 R)
• M58: 38,401,773 km (0.12 R)
• M59: 38,845,780 km (0.086 R)
• M60: 38,919,980 km (0.061 R)
• M61: 39,515,081 km (0.116 R)
• M62: 39,888,477 km (0.062 R)
• M63: 40,789,505 km (0.033 R)
• M64: 42,688,052 km (0.081 R)
• M65: 43,378,595 km (0.107 R)
• M66: 44,770,604 km (0.115 R)
• M67: 45,315,888 km (0.038 R)
• M68: 46,334,500 km (0.069 R)
• M69: 47,677,889 km (0.114 R)
• M70: 50,645,462 km (0.12 R)
• M71: 50,726,544 km (0.112 R)
• M72: 51,539,309 km (0.077 R)
• M73: 51,620,840 km (0.051 R)
• M74: 52,684,331 km (0.108 R)
• M75: 53,259,984 km (0.08 R)
• M76: 54,916,182 km (0.102 R)
• M77: 55,332,812 km (0.09 R)
• M78: 55,918,038 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit