🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.7 AU - 0.7 AU

Year: 206 Days

Day: 38.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.51 AU - 2.89 AU

Year: 1559 Days

Day: 47.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.18 AU - 3.26 AU

Year: 2031 Days

Day: 15.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,787,716 km

• M1: 1,979,180 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.88 AU - 4.04 AU

Year: 2262 Days

Day: 14.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.29 AU - 4.91 AU

Year: 3467 Days

Day: 28.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 11.7

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.97 AU - 6.51 AU

Year: 5478 Days

Day: 5.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,787,716 km

• M1: 148,102 km (0.092 R)
• M2: 282,590 km (0.081 R)
• M3: 472,729 km (0.1 R)
• M4: 758,611 km (0.113 R)
• M5: 870,660 km (0.115 R)
• M6: 1,098,796 km (0.097 R)
• M7: 1,629,420 km (0.051 R)
• M8: 1,761,216 km (0.114 R)
• M9: 2,214,796 km (0.115 R)
• M10: 2,569,044 km (0.096 R)
• M11: 3,206,331 km (0.114 R)
• M12: 3,694,170 km (0.098 R)
• M13: 4,319,639 km (0.099 R)
• M14: 4,527,729 km (0.068 R)
• M15: 5,123,129 km (0.084 R)
• M16: 5,318,952 km (0.077 R)
• M17: 5,417,836 km (0.101 R)
• M18: 5,718,079 km (0.075 R)
• M19: 6,361,201 km (0.078 R)
• M20: 6,466,218 km (0.116 R)
• M21: 6,571,984 km (0.09 R)
• M22: 6,678,199 km (0.056 R)
• M23: 6,785,011 km (0.038 R)
• M24: 7,217,798 km (0.109 R)
• M25: 7,771,759 km (0.039 R)
• M26: 8,110,598 km (0.049 R)
• M27: 8,196,019 km (0.033 R)
• M28: 8,281,888 km (0.101 R)
• M29: 8,657,229 km (0.106 R)
• M30: 8,773,766 km (0.072 R)
• M31: 9,008,485 km (0.086 R)
• M32: 9,215,678 km (0.111 R)
• M33: 9,334,758 km (0.116 R)
• M34: 9,816,163 km (0.079 R)
• M35: 10,244,163 km (0.086 R)
• M36: 10,429,515 km (0.105 R)
• M37: 11,055,133 km (0.098 R)
• M38: 11,150,128 km (0.108 R)
• M39: 11,404,594 km (0.072 R)
• M40: 11,532,500 km (0.095 R)
• M41: 11,628,691 km (0.056 R)
• M42: 12,049,061 km (0.072 R)
• M43: 12,310,110 km (0.093 R)
• M44: 12,441,457 km (0.086 R)
• M45: 12,771,619 km (0.068 R)
• M46: 13,373,302 km (0.097 R)
• M47: 13,950,151 km (0.025 R)
• M48: 14,052,775 km (0.093 R)
• M49: 14,293,329 km (0.097 R)
• M50: 15,022,917 km (0.111 R)
• M51: 15,268,707 km (0.104 R)
• M52: 15,551,447 km (0.092 R)
• M53: 16,301,680 km (0.065 R)
• M54: 17,246,989 km (0.073 R)
• M55: 17,615,299 km (0.107 R)
• M56: 18,172,551 km (0.118 R)
• M57: 18,697,939 km (0.084 R)
• M58: 20,575,990 km (0.104 R)
• M59: 20,849,156 km (0.108 R)
• M60: 21,517,709 km (0.12 R)
• M61: 21,953,936 km (0.086 R)
• M62: 22,593,766 km (0.1 R)
• M63: 22,835,367 km (0.043 R)
• M64: 23,037,175 km (0.087 R)
• M65: 23,239,730 km (0.087 R)
• M66: 23,320,962 km (0.076 R)
• M67: 23,402,193 km (0.118 R)
• M68: 24,798,241 km (0.078 R)
• M69: 25,506,287 km (0.115 R)
• M70: 26,052,320 km (0.094 R)
• M71: 27,412,613 km (0.034 R)
• M72: 27,627,286 km (0.115 R)
• M73: 28,578,429 km (0.077 R)
• M74: 29,014,208 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.4

Radius: 7

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.26 AU - 15.72 AU

Year: 19386 Days

Day: 24.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,787,716 km

• M1: 92,152 km (0.107 R)
• M2: 226,342 km (0.103 R)
• M3: 401,969 km (0.07 R)
• M4: 531,521 km (0.091 R)
• M5: 771,327 km (0.039 R)
• M6: 1,132,905 km (0.109 R)
• M7: 1,749,996 km (0.09 R)
• M8: 2,366,638 km (0.072 R)
• M9: 2,606,593 km (0.067 R)
• M10: 3,305,963 km (0.033 R)
• M11: 3,710,925 km (0.051 R)
• M12: 3,989,626 km (0.105 R)
• M13: 4,095,840 km (0.091 R)
• M14: 4,456,820 km (0.088 R)
• M15: 5,132,254 km (0.079 R)
• M16: 5,247,893 km (0.1 R)
• M17: 5,403,625 km (0.064 R)
• M18: 5,719,276 km (0.087 R)
• M19: 6,081,752 km (0.114 R)
• M20: 6,204,272 km (0.077 R)
• M21: 6,368,830 km (0.116 R)
• M22: 6,451,707 km (0.109 R)
• M23: 6,618,359 km (0.082 R)
• M24: 8,047,617 km (0.106 R)
• M25: 8,227,284 km (0.06 R)
• M26: 9,005,044 km (0.085 R)
• M27: 9,098,094 km (0.095 R)
• M28: 9,473,584 km (0.059 R)
• M29: 10,975,697 km (0.074 R)
• M30: 11,274,892 km (0.085 R)
• M31: 11,576,781 km (0.114 R)
• M32: 12,498,453 km (0.035 R)
• M33: 13,496,720 km (0.08 R)
• M34: 13,656,640 km (0.11 R)
• M35: 14,848,785 km (0.04 R)
• M36: 15,290,548 km (0.095 R)
• M37: 15,568,800 km (0.117 R)
• M38: 15,961,195 km (0.048 R)
• M39: 16,186,938 km (0.038 R)
• M40: 16,470,576 km (0.108 R)
• M41: 18,560,608 km (0.036 R)
• M42: 18,619,849 km (0.085 R)
• M43: 19,215,697 km (0.099 R)
• M44: 19,455,801 km (0.118 R)
• M45: 21,226,143 km (0.099 R)
• M46: 21,474,326 km (0.036 R)
• M47: 24,332,243 km (0.066 R)
• M48: 24,657,020 km (0.07 R)
• M49: 24,787,470 km (0.097 R)
• M50: 25,574,354 km (0.116 R)
• M51: 25,640,177 km (0.032 R)
• M52: 26,636,200 km (0.115 R)
• M53: 27,239,827 km (0.053 R)
• M54: 27,983,628 km (0.09 R)
• M55: 28,597,279 km (0.1 R)
• M56: 29,146,452 km (0.078 R)
• M57: 29,699,067 km (0.113 R)
• M58: 30,464,559 km (0.078 R)
• M59: 30,884,780 km (0.096 R)
• M60: 30,955,091 km (0.038 R)
• M61: 31,943,933 km (0.111 R)
• M62: 32,299,676 km (0.114 R)
• M63: 33,735,367 km (0.114 R)
• M64: 34,025,138 km (0.094 R)
• M65: 34,972,093 km (0.074 R)
• M66: 35,045,396 km (0.064 R)
• M67: 35,706,618 km (0.12 R)
• M68: 36,371,880 km (0.118 R)
• M69: 37,265,278 km (0.104 R)
• M70: 38,241,404 km (0.094 R)
• M71: 39,988,708 km (0.104 R)
• M72: 40,756,593 km (0.115 R)
• M73: 40,910,679 km (0.107 R)
• M74: 41,529,266 km (0.115 R)
• M75: 42,072,905 km (0.075 R)
• M76: 42,775,566 km (0.114 R)
• M77: 43,324,740 km (0.079 R)
• M78: 45,704,393 km (0.103 R)
• M79: 45,784,428 km (0.06 R)
• M80: 46,024,832 km (0.099 R)
• M81: 46,587,619 km (0.063 R)
• M82: 47,476,380 km (0.064 R)
• M83: 50,258,751 km (0.106 R)
• M84: 50,921,021 km (0.105 R)
• M85: 51,253,278 km (0.082 R)
• M86: 52,086,987 km (0.103 R)
• M87: 52,254,387 km (0.088 R)
• M88: 52,673,410 km (0.091 R)
• M89: 52,841,259 km (0.085 R)
• M90: 52,925,333 km (0.085 R)
• M91: 53,430,375 km (0.109 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit