🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.9 AU - 0.94 AU

Year: 338 Days

Day: 29.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.49 AU - 1.77 AU

Year: 797 Days

Day: 40.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.13 AU - 2.67 AU

Year: 1424 Days

Day: 21 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,505,850 km

• M1: 383,719 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 9.1

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.8 AU - 8.12 AU

Year: 7801 Days

Day: 9.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,505,850 km

• M1: 117,285 km (0.105 R)
• M2: 180,265 km (0.028 R)
• M3: 348,264 km (0.088 R)
• M4: 545,135 km (0.049 R)
• M5: 619,186 km (0.099 R)
• M6: 681,119 km (0.089 R)
• M7: 745,297 km (0.063 R)
• M8: 915,689 km (0.097 R)
• M9: 1,118,094 km (0.083 R)
• M10: 1,376,001 km (0.104 R)
• M11: 2,586,098 km (0.078 R)
• M12: 2,742,279 km (0.055 R)
• M13: 3,009,610 km (0.117 R)
• M14: 3,511,810 km (0.063 R)
• M15: 4,100,478 km (0.074 R)
• M16: 4,221,951 km (0.12 R)
• M17: 4,468,339 km (0.055 R)
• M18: 4,593,403 km (0.111 R)
• M19: 4,846,971 km (0.087 R)
• M20: 5,170,402 km (0.073 R)
• M21: 5,940,831 km (0.089 R)
• M22: 6,357,012 km (0.058 R)
• M23: 6,890,478 km (0.084 R)
• M24: 7,364,404 km (0.098 R)
• M25: 7,624,106 km (0.119 R)
• M26: 7,736,304 km (0.084 R)
• M27: 7,962,347 km (0.104 R)
• M28: 8,305,524 km (0.1 R)
• M29: 8,966,896 km (0.075 R)
• M30: 9,125,021 km (0.086 R)
• M31: 9,685,565 km (0.066 R)
• M32: 10,298,617 km (0.1 R)
• M33: 11,008,608 km (0.061 R)
• M34: 11,093,281 km (0.097 R)
• M35: 11,777,541 km (0.104 R)
• M36: 12,607,959 km (0.102 R)
• M37: 12,829,663 km (0.025 R)
• M38: 12,963,254 km (0.095 R)
• M39: 13,052,564 km (0.05 R)
• M40: 13,276,811 km (0.11 R)
• M41: 13,457,226 km (0.095 R)
• M42: 13,729,195 km (0.06 R)
• M43: 14,324,744 km (0.107 R)
• M44: 14,463,421 km (0.106 R)
• M45: 15,636,119 km (0.044 R)
• M46: 16,257,997 km (0.11 R)
• M47: 17,279,452 km (0.099 R)
• M48: 18,171,653 km (0.1 R)
• M49: 18,673,704 km (0.09 R)
• M50: 19,078,665 km (0.088 R)
• M51: 19,282,118 km (0.116 R)
• M52: 19,948,726 km (0.116 R)
• M53: 20,622,814 km (0.03 R)
• M54: 20,988,880 km (0.074 R)
• M55: 21,833,809 km (0.105 R)
• M56: 23,501,975 km (0.108 R)
• M57: 24,988,230 km (0.055 R)
• M58: 25,266,781 km (0.063 R)
• M59: 25,714,677 km (0.045 R)
• M60: 26,221,515 km (0.116 R)
• M61: 27,016,777 km (0.031 R)
• M62: 27,647,033 km (0.117 R)
• M63: 27,819,818 km (0.113 R)
• M64: 28,282,225 km (0.085 R)
• M65: 29,039,041 km (0.108 R)
• M66: 29,684,705 km (0.081 R)
• M67: 30,038,804 km (0.114 R)
• M68: 31,649,674 km (0.109 R)
• M69: 31,890,825 km (0.109 R)
• M70: 32,374,625 km (0.066 R)
• M71: 34,334,507 km (0.098 R)
• M72: 34,830,573 km (0.111 R)
• M73: 36,143,743 km (0.037 R)
• M74: 36,206,574 km (0.112 R)
• M75: 36,964,736 km (0.104 R)
• M76: 37,091,595 km (0.1 R)
• M77: 39,464,367 km (0.119 R)
• M78: 40,374,969 km (0.11 R)
• M79: 41,489,922 km (0.09 R)
• M80: 42,283,090 km (0.071 R)
• M81: 42,881,332 km (0.06 R)
• M82: 43,081,344 km (0.103 R)
• M83: 43,616,157 km (0.089 R)
• M84: 44,759,982 km (0.09 R)
• M85: 45,098,372 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.8

Radius: 7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.01 AU - 14.61 AU

Year: 19650 Days

Day: 20.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 45,505,850 km

• M1: 397,332 km (0.101 R)
• M2: 464,053 km (0.081 R)
• M3: 535,112 km (0.119 R)
• M4: 805,285 km (0.108 R)
• M5: 946,356 km (0.075 R)
• M6: 1,153,549 km (0.077 R)
• M7: 1,354,459 km (0.11 R)
• M8: 1,416,991 km (0.119 R)
• M9: 1,588,430 km (0.043 R)
• M10: 1,975,141 km (0.1 R)
• M11: 2,778,631 km (0.11 R)
• M12: 2,966,675 km (0.111 R)
• M13: 3,412,028 km (0.106 R)
• M14: 4,741,804 km (0.07 R)
• M15: 5,393,901 km (0.079 R)
• M16: 5,901,187 km (0.094 R)
• M17: 7,290,503 km (0.055 R)
• M18: 8,193,326 km (0.077 R)
• M19: 8,463,350 km (0.096 R)
• M20: 8,540,991 km (0.113 R)
• M21: 8,657,977 km (0.094 R)
• M22: 9,091,511 km (0.106 R)
• M23: 9,451,294 km (0.075 R)
• M24: 9,612,710 km (0.067 R)
• M25: 10,143,783 km (0.116 R)
• M26: 10,810,391 km (0.087 R)
• M27: 12,141,812 km (0.058 R)
• M28: 12,983,300 km (0.113 R)
• M29: 14,628,428 km (0.028 R)
• M30: 14,721,777 km (0.05 R)
• M31: 15,002,871 km (0.06 R)
• M32: 17,068,967 km (0.102 R)
• M33: 18,009,938 km (0.099 R)
• M34: 19,632,626 km (0.061 R)
• M35: 21,037,649 km (0.12 R)
• M36: 22,099,196 km (0.103 R)
• M37: 22,906,875 km (0.115 R)
• M38: 23,341,457 km (0.052 R)
• M39: 24,939,760 km (0.114 R)
• M40: 25,555,355 km (0.064 R)
• M41: 25,949,546 km (0.057 R)
• M42: 26,006,094 km (0.082 R)
• M43: 28,357,174 km (0.108 R)
• M44: 28,531,755 km (0.046 R)
• M45: 29,058,040 km (0.116 R)
• M46: 30,476,826 km (0.073 R)
• M47: 31,736,739 km (0.101 R)
• M48: 32,403,497 km (0.075 R)
• M49: 33,812,410 km (0.106 R)
• M50: 33,997,612 km (0.1 R)
• M51: 34,493,230 km (0.072 R)
• M52: 37,325,566 km (0.105 R)
• M53: 37,389,295 km (0.085 R)
• M54: 40,427,777 km (0.104 R)
• M55: 40,887,043 km (0.051 R)
• M56: 42,474,875 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 15,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit