🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.65 AU - 0.73 AU

Year: 201 Days

Day: 42.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.63 AU - 0.83 AU

Year: 218 Days

Day: 13.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.96 AU - 1.12 AU

Year: 371 Days

Day: 22.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.97 AU - 1.23 AU

Year: 404 Days

Day: 27.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.78 AU - 2.02 AU

Year: 916 Days

Day: 30.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,732,782 km

• M1: 790,924 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.92 AU - 3.04 AU

Year: 1800 Days

Day: 41.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,732,782 km

• M1: 647,011 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.21 AU - 3.53 AU

Year: 2164 Days

Day: 28.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.52 AU - 4.1 AU

Year: 2602 Days

Day: 12.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.4

Radius: 10.8

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.49 AU - 12.02 AU

Year: 13201 Days

Day: 14.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,732,782 km

• M1: 396,135 km (0.111 R)
• M2: 531,970 km (0.11 R)
• M3: 685,607 km (0.065 R)
• M4: 796,908 km (0.06 R)
• M5: 1,081,892 km (0.106 R)
• M6: 1,191,547 km (0.086 R)
• M7: 1,875,060 km (0.114 R)
• M8: 2,875,421 km (0.105 R)
• M9: 2,999,138 km (0.09 R)
• M10: 3,187,931 km (0.079 R)
• M11: 3,643,905 km (0.099 R)
• M12: 3,778,094 km (0.066 R)
• M13: 3,913,929 km (0.095 R)
• M14: 4,762,448 km (0.083 R)
• M15: 5,283,348 km (0.045 R)
• M16: 5,359,194 km (0.053 R)
• M17: 5,666,468 km (0.098 R)
• M18: 5,940,232 km (0.084 R)
• M19: 6,298,370 km (0.037 R)
• M20: 6,500,476 km (0.087 R)
• M21: 6,622,847 km (0.109 R)
• M22: 6,745,817 km (0.051 R)
• M23: 6,911,122 km (0.075 R)
• M24: 7,203,736 km (0.036 R)
• M25: 7,500,239 km (0.037 R)
• M26: 7,800,931 km (0.112 R)
• M27: 8,413,983 km (0.034 R)
• M28: 8,951,937 km (0.111 R)
• M29: 9,362,732 km (0.081 R)
• M30: 10,014,081 km (0.079 R)
• M31: 10,583,900 km (0.115 R)
• M32: 11,262,176 km (0.101 R)
• M33: 11,755,251 km (0.113 R)
• M34: 12,915,981 km (0.099 R)
• M35: 13,224,751 km (0.084 R)
• M36: 15,074,379 km (0.083 R)
• M37: 15,182,538 km (0.115 R)
• M38: 15,453,909 km (0.074 R)
• M39: 15,946,684 km (0.046 R)
• M40: 16,222,543 km (0.109 R)
• M41: 16,444,546 km (0.107 R)
• M42: 16,555,847 km (0.104 R)
• M43: 16,667,447 km (0.087 R)
• M44: 17,116,240 km (0.101 R)
• M45: 17,796,911 km (0.085 R)
• M46: 18,255,727 km (0.047 R)
• M47: 19,009,551 km (0.115 R)
• M48: 20,188,981 km (0.059 R)
• M49: 20,487,578 km (0.098 R)
• M50: 22,556,517 km (0.093 R)
• M51: 22,680,234 km (0.082 R)
• M52: 23,240,029 km (0.08 R)
• M53: 25,266,931 km (0.113 R)
• M54: 25,395,435 km (0.061 R)
• M55: 25,976,623 km (0.068 R)
• M56: 26,106,324 km (0.087 R)
• M57: 26,236,325 km (0.082 R)
• M58: 26,627,523 km (0.049 R)
• M59: 27,086,340 km (0.092 R)
• M60: 27,481,727 km (0.083 R)
• M61: 28,078,473 km (0.103 R)
• M62: 28,411,777 km (0.028 R)
• M63: 29,622,622 km (0.114 R)
• M64: 29,758,158 km (0.068 R)
• M65: 33,214,168 km (0.1 R)
• M66: 33,849,660 km (0.092 R)
• M67: 34,846,131 km (0.094 R)
• M68: 35,204,269 km (0.071 R)
• M69: 35,635,709 km (0.103 R)
• M70: 35,924,433 km (0.064 R)
• M71: 36,286,310 km (0.068 R)
• M72: 36,794,943 km (0.111 R)
• M73: 37,159,662 km (0.095 R)
• M74: 37,745,936 km (0.095 R)
• M75: 37,819,389 km (0.095 R)
• M76: 38,704,859 km (0.077 R)
• M77: 38,927,311 km (0.102 R)
• M78: 39,150,212 km (0.12 R)
• M79: 39,448,061 km (0.111 R)
• M80: 40,496,293 km (0.05 R)
• M81: 40,646,938 km (0.108 R)
• M82: 40,872,981 km (0.108 R)
• M83: 44,314,629 km (0.074 R)
• M84: 44,547,404 km (0.091 R)
• M85: 46,739,012 km (0.116 R)
• M86: 47,292,375 km (0.112 R)
• M87: 49,527,666 km (0.081 R)
• M88: 50,253,515 km (0.085 R)
• M89: 53,521,481 km (0.057 R)
• M90: 53,769,364 km (0.097 R)
• M91: 54,266,179 km (0.109 R)
• M92: 55,431,546 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754

Radius: 3.2

Gravity: 73.63 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.13 AU - 14.97 AU

Year: 17450 Days

Day: 17.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,732,782 km

• M1: 46,226 km (0.103 R)
• M2: 158,574 km (0.105 R)
• M3: 412,292 km (0.078 R)
• M4: 656,884 km (0.097 R)
• M5: 679,025 km (0.082 R)
• M6: 793,766 km (0.082 R)
• M7: 914,492 km (0.114 R)
• M8: 1,255,425 km (0.104 R)
• M9: 1,283,101 km (0.049 R)
• M10: 1,453,792 km (0.12 R)
• M11: 2,341,057 km (0.111 R)
• M12: 2,375,315 km (0.084 R)
• M13: 2,409,723 km (0.058 R)
• M14: 2,513,992 km (0.101 R)
• M15: 2,763,073 km (0.039 R)
• M16: 4,163,159 km (0.108 R)
• M17: 4,499,754 km (0.088 R)
• M18: 5,198,526 km (0.038 R)
• M19: 5,837,309 km (0.083 R)
• M20: 7,488,271 km (0.055 R)
• M21: 8,259,298 km (0.112 R)
• M22: 8,947,748 km (0.109 R)
• M23: 10,435,199 km (0.112 R)
• M24: 11,352,085 km (0.079 R)
• M25: 12,175,322 km (0.08 R)
• M26: 12,594,046 km (0.113 R)
• M27: 13,445,707 km (0.072 R)
• M28: 15,012,146 km (0.095 R)
• M29: 15,076,025 km (0.072 R)
• M30: 15,525,417 km (0.06 R)
• M31: 15,784,221 km (0.094 R)
• M32: 18,108,822 km (0.119 R)
• M33: 18,517,972 km (0.042 R)
• M34: 18,586,488 km (0.111 R)
• M35: 20,184,642 km (0.074 R)
• M36: 20,679,662 km (0.081 R)
• M37: 20,750,721 km (0.027 R)
• M38: 21,393,842 km (0.101 R)
• M39: 21,753,924 km (0.108 R)
• M40: 22,043,396 km (0.093 R)
• M41: 26,228,097 km (0.104 R)
• M42: 26,382,033 km (0.032 R)
• M43: 26,613,461 km (0.117 R)
• M44: 27,078,262 km (0.111 R)
• M45: 27,937,402 km (0.11 R)
• M46: 28,646,945 km (0.117 R)
• M47: 29,203,000 km (0.104 R)
• M48: 29,923,015 km (0.08 R)
• M49: 30,003,349 km (0.061 R)
• M50: 30,892,259 km (0.113 R)
• M51: 31,789,548 km (0.078 R)
• M52: 34,364,276 km (0.097 R)
• M53: 34,954,889 km (0.053 R)
• M54: 35,039,412 km (0.1 R)
• M55: 35,548,792 km (0.109 R)
• M56: 36,145,987 km (0.073 R)
• M57: 36,832,641 km (0.05 R)
• M58: 37,523,634 km (0.109 R)
• M59: 38,306,031 km (0.113 R)
• M60: 38,655,491 km (0.112 R)
• M61: 38,830,671 km (0.066 R)
• M62: 39,357,554 km (0.086 R)
• M63: 43,475,385 km (0.084 R)
• M64: 43,931,210 km (0.083 R)
• M65: 44,296,977 km (0.069 R)
• M66: 46,419,621 km (0.079 R)
• M67: 47,259,164 km (0.06 R)
• M68: 47,727,854 km (0.069 R)
• M69: 49,048,055 km (0.117 R)
• M70: 49,712,719 km (0.114 R)
• M71: 51,146,914 km (0.099 R)
• M72: 51,917,343 km (0.062 R)
• M73: 52,207,263 km (0.03 R)
• M74: 53,567,258 km (0.079 R)
• M75: 53,958,007 km (0.109 R)
• M76: 54,251,668 km (0.079 R)
• M77: 54,349,654 km (0.116 R)
• M78: 54,545,777 km (0.106 R)
• M79: 54,643,913 km (0.108 R)
• M80: 55,530,281 km (0.038 R)
• M81: 57,117,514 km (0.102 R)
• M82: 57,316,928 km (0.075 R)
• M83: 58,217,358 km (0.045 R)
• M84: 59,122,425 km (0.113 R)
• M85: 62,583,372 km (0.097 R)
• M86: 62,994,915 km (0.056 R)
• M87: 63,820,546 km (0.12 R)
• M88: 64,234,633 km (0.094 R)
• M89: 65,065,649 km (0.072 R)
• M90: 65,691,267 km (0.114 R)
• M91: 69,061,109 km (0.115 R)
• M92: 71,625,217 km (0.118 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 12,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit