🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.56 AU - 0.56 AU

Year: 149 Days

Day: 32.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.34 AU - 2.44 AU

Year: 1311 Days

Day: 39.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,410,735 km

• M1: 1,833,621 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.12 AU - 2.98 AU

Year: 1445 Days

Day: 13 Hours

Environment

Temp: -89 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 12.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.41 AU - 5.67 AU

Year: 4626 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 23,410,735 km

• M1: 161,865 km (0.102 R)
• M2: 342,430 km (0.1 R)
• M3: 438,621 km (0.108 R)
• M4: 691,142 km (0.092 R)
• M5: 858,093 km (0.096 R)
• M6: 1,011,581 km (0.101 R)
• M7: 1,184,666 km (0.115 R)
• M8: 1,452,895 km (0.12 R)
• M9: 1,605,634 km (0.067 R)
• M10: 1,833,621 km (0.048 R)
• M11: 1,939,836 km (0.115 R)
• M12: 2,462,979 km (0.091 R)
• M13: 2,877,066 km (0.102 R)
• M14: 3,198,552 km (0.101 R)
• M15: 4,138,625 km (0.096 R)
• M16: 4,470,284 km (0.104 R)
• M17: 4,566,625 km (0.112 R)
• M18: 4,680,020 km (0.086 R)
• M19: 5,345,581 km (0.047 R)
• M20: 5,499,517 km (0.047 R)
• M21: 5,794,374 km (0.044 R)
• M22: 6,112,270 km (0.083 R)
• M23: 6,219,382 km (0.103 R)
• M24: 6,526,656 km (0.091 R)
• M25: 6,636,311 km (0.083 R)
• M26: 7,689,331 km (0.073 R)
• M27: 8,513,166 km (0.073 R)
• M28: 8,733,524 km (0.072 R)
• M29: 8,915,285 km (0.107 R)
• M30: 9,926,866 km (0.087 R)
• M31: 10,116,706 km (0.106 R)
• M32: 10,265,107 km (0.114 R)
• M33: 11,192,913 km (0.069 R)
• M34: 11,324,409 km (0.051 R)
• M35: 11,945,390 km (0.087 R)
• M36: 12,214,965 km (0.037 R)
• M37: 12,554,702 km (0.092 R)
• M38: 13,476,075 km (0.094 R)
• M39: 13,616,099 km (0.043 R)
• M40: 13,733,234 km (0.098 R)
• M41: 13,897,792 km (0.059 R)
• M42: 15,116,117 km (0.037 R)
• M43: 15,701,344 km (0.055 R)
• M44: 15,922,599 km (0.055 R)
• M45: 16,418,366 km (0.075 R)
• M46: 16,944,203 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 10.9

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.09 AU - 8.19 AU

Year: 6768 Days

Day: 14.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 23,410,735 km

• M1: 172,337 km (0.072 R)
• M2: 269,575 km (0.106 R)
• M3: 613,351 km (0.059 R)
• M4: 1,137,243 km (0.088 R)
• M5: 1,253,032 km (0.096 R)
• M6: 1,372,860 km (0.072 R)
• M7: 1,654,403 km (0.04 R)
• M8: 2,029,594 km (0.055 R)
• M9: 2,701,438 km (0.097 R)
• M10: 2,846,249 km (0.099 R)
• M11: 3,321,821 km (0.109 R)
• M12: 3,438,058 km (0.073 R)
• M13: 3,944,297 km (0.099 R)
• M14: 4,574,104 km (0.086 R)
• M15: 5,310,425 km (0.046 R)
• M16: 5,941,878 km (0.072 R)
• M17: 6,548,198 km (0.081 R)
• M18: 6,711,110 km (0.038 R)
• M19: 7,057,579 km (0.12 R)
• M20: 7,750,965 km (0.114 R)
• M21: 7,958,008 km (0.089 R)
• M22: 8,465,893 km (0.08 R)
• M23: 8,625,664 km (0.077 R)
• M24: 8,948,346 km (0.095 R)
• M25: 10,127,327 km (0.107 R)
• M26: 10,562,956 km (0.109 R)
• M27: 10,715,995 km (0.093 R)
• M28: 10,869,632 km (0.112 R)
• M29: 11,688,680 km (0.085 R)
• M30: 12,085,713 km (0.108 R)
• M31: 12,366,209 km (0.082 R)
• M32: 12,567,867 km (0.049 R)
• M33: 13,056,453 km (0.078 R)
• M34: 13,323,785 km (0.11 R)
• M35: 13,675,938 km (0.117 R)
• M36: 13,801,002 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 9

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.1 AU - 9.8 AU

Year: 7952 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,410,735 km

• M1: 135,236 km (0.042 R)
• M2: 245,341 km (0.044 R)
• M3: 396,135 km (0.054 R)
• M4: 552,764 km (0.071 R)
• M5: 783,444 km (0.098 R)
• M6: 859,739 km (0.101 R)
• M7: 1,153,998 km (0.094 R)
• M8: 1,254,827 km (0.11 R)
• M9: 1,319,304 km (0.068 R)
• M10: 1,603,091 km (0.085 R)
• M11: 1,759,421 km (0.104 R)
• M12: 1,980,825 km (0.07 R)
• M13: 2,258,629 km (0.037 R)
• M14: 2,418,399 km (0.038 R)
• M15: 2,715,501 km (0.1 R)
• M16: 2,834,132 km (0.047 R)
• M17: 2,902,797 km (0.083 R)
• M18: 3,129,737 km (0.119 R)
• M19: 3,844,964 km (0.053 R)
• M20: 3,978,705 km (0.092 R)
• M21: 4,448,592 km (0.103 R)
• M22: 4,589,064 km (0.115 R)
• M23: 4,936,281 km (0.045 R)
• M24: 5,398,239 km (0.031 R)
• M25: 5,526,594 km (0.046 R)
• M26: 5,984,064 km (0.083 R)
• M27: 6,116,907 km (0.058 R)
• M28: 6,206,217 km (0.05 R)
• M29: 6,340,706 km (0.097 R)
• M30: 6,750,305 km (0.109 R)
• M31: 6,888,832 km (0.032 R)
• M32: 7,051,595 km (0.096 R)
• M33: 7,121,756 km (0.067 R)
• M34: 7,192,067 km (0.109 R)
• M35: 7,428,282 km (0.104 R)
• M36: 7,523,576 km (0.108 R)
• M37: 8,324,673 km (0.063 R)
• M38: 8,572,706 km (0.115 R)
• M39: 8,672,637 km (0.066 R)
• M40: 9,511,881 km (0.089 R)
• M41: 10,138,397 km (0.107 R)
• M42: 10,643,889 km (0.1 R)
• M43: 10,832,083 km (0.036 R)
• M44: 10,913,165 km (0.102 R)
• M45: 12,068,958 km (0.029 R)
• M46: 12,889,353 km (0.118 R)
• M47: 13,205,453 km (0.105 R)
• M48: 14,050,531 km (0.094 R)
• M49: 14,109,473 km (0.116 R)
• M50: 14,613,767 km (0.061 R)
• M51: 15,184,483 km (0.111 R)
• M52: 15,396,463 km (0.04 R)
• M53: 15,457,350 km (0.106 R)
• M54: 16,100,321 km (0.108 R)
• M55: 16,347,457 km (0.107 R)
• M56: 17,065,377 km (0.119 R)
• M57: 17,380,580 km (0.119 R)
• M58: 18,790,839 km (0.1 R)
• M59: 19,051,139 km (0.065 R)
• M60: 19,345,398 km (0.025 R)
• M61: 19,443,834 km (0.077 R)
• M62: 19,575,330 km (0.105 R)
• M63: 19,641,153 km (0.106 R)
• M64: 19,707,126 km (0.114 R)
• M65: 19,839,221 km (0.112 R)
• M66: 19,905,343 km (0.088 R)
• M67: 20,004,826 km (0.096 R)
• M68: 20,270,661 km (0.11 R)
• M69: 20,705,093 km (0.111 R)
• M70: 20,839,432 km (0.097 R)
• M71: 20,940,261 km (0.104 R)
• M72: 21,108,858 km (0.108 R)
• M73: 21,176,476 km (0.045 R)
• M74: 21,583,233 km (0.059 R)
• M75: 21,753,475 km (0.049 R)
• M76: 21,821,692 km (0.095 R)
• M77: 22,129,714 km (0.115 R)
• M78: 22,749,947 km (0.111 R)
• M79: 23,340,858 km (0.049 R)
• M80: 23,410,720 km (0.068 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 15,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit