🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.52 AU - 0.78 AU

Year: 191 Days

Day: 47.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,708,656 km

• M1: 497,413 km (0.085 R)
• M2: 612,603 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.72 AU - 0.8 AU

Year: 242 Days

Day: 18.9 Hours

Environment

Temp: 106 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.75 AU - 1.03 AU

Year: 307 Days

Day: 35.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,708,656 km

• M1: 771,626 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.84 AU - 1.2 AU

Year: 376 Days

Day: 38.1 Hours

Environment

Temp: 34 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 81,708,656 km

• M1: 236,514 km (0.119 R)
• M2: 404,513 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.28 AU - 1.58 AU

Year: 625 Days

Day: 22.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,708,656 km

• M1: 698,024 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.77 AU - 2.53 AU

Year: 1151 Days

Day: 34 Hours

Environment

Temp: -68 °C

Axial Tilt: 132.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,708,656 km

• M1: 40,840 km (0.025 R)
• M2: 1,239,568 km (0.036 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.27 AU - 3.63 AU

Year: 1851 Days

Day: 28.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.61 AU - 4.85 AU

Year: 3178 Days

Day: 14.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.1

Radius: 14.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.77 AU - 12.83 AU

Year: 12964 Days

Day: 10.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,708,656 km

• M1: 193,879 km (0.059 R)
• M2: 306,825 km (0.036 R)
• M3: 442,211 km (0.104 R)
• M4: 553,363 km (0.07 R)
• M5: 842,685 km (0.069 R)
• M6: 1,486,404 km (0.12 R)
• M7: 1,901,838 km (0.11 R)
• M8: 3,199,001 km (0.083 R)
• M9: 3,518,542 km (0.084 R)
• M10: 3,820,730 km (0.1 R)
• M11: 3,932,778 km (0.086 R)
• M12: 4,131,594 km (0.117 R)
• M13: 4,539,248 km (0.101 R)
• M14: 5,021,253 km (0.104 R)
• M15: 5,113,405 km (0.107 R)
• M16: 5,362,186 km (0.077 R)
• M17: 5,551,427 km (0.073 R)
• M18: 7,598,674 km (0.108 R)
• M19: 8,425,950 km (0.093 R)
• M20: 9,055,907 km (0.051 R)
• M21: 9,357,646 km (0.107 R)
• M22: 9,778,016 km (0.104 R)
• M23: 10,243,714 km (0.06 R)
• M24: 10,756,386 km (0.094 R)
• M25: 11,602,362 km (0.081 R)
• M26: 12,261,341 km (0.079 R)
• M27: 12,469,731 km (0.081 R)
• M28: 12,974,773 km (0.077 R)
• M29: 13,144,567 km (0.047 R)
• M30: 13,615,501 km (0.077 R)
• M31: 14,266,700 km (0.109 R)
• M32: 14,794,930 km (0.036 R)
• M33: 15,195,404 km (0.094 R)
• M34: 15,374,472 km (0.073 R)
• M35: 15,916,017 km (0.102 R)
• M36: 16,006,972 km (0.055 R)
• M37: 16,280,587 km (0.106 R)
• M38: 16,418,067 km (0.1 R)
• M39: 16,647,999 km (0.084 R)
• M40: 16,786,377 km (0.066 R)
• M41: 17,018,104 km (0.045 R)
• M42: 17,672,296 km (0.085 R)
• M43: 18,097,154 km (0.109 R)
• M44: 18,716,938 km (0.102 R)
• M45: 19,586,550 km (0.114 R)
• M46: 20,075,436 km (0.051 R)
• M47: 20,568,211 km (0.098 R)
• M48: 21,265,038 km (0.079 R)
• M49: 22,886,529 km (0.095 R)
• M50: 23,504,967 km (0.102 R)
• M51: 23,972,311 km (0.072 R)
• M52: 25,872,353 km (0.033 R)
• M53: 26,032,872 km (0.119 R)
• M54: 26,301,250 km (0.115 R)
• M55: 26,678,387 km (0.114 R)
• M56: 27,111,622 km (0.079 R)
• M57: 28,259,786 km (0.066 R)
• M58: 28,425,241 km (0.113 R)
• M59: 29,423,956 km (0.1 R)
• M60: 30,434,340 km (0.089 R)
• M61: 31,284,954 km (0.064 R)
• M62: 31,627,383 km (0.066 R)
• M63: 31,741,826 km (0.089 R)
• M64: 32,835,835 km (0.117 R)
• M65: 34,588,224 km (0.106 R)
• M66: 35,654,109 km (0.103 R)
• M67: 36,011,798 km (0.105 R)
• M68: 37,697,018 km (0.084 R)
• M69: 37,818,342 km (0.113 R)
• M70: 38,305,133 km (0.056 R)
• M71: 39,346,185 km (0.101 R)
• M72: 39,530,938 km (0.12 R)
• M73: 40,272,644 km (0.115 R)
• M74: 41,081,370 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972

Radius: 3.8

Gravity: 67.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.08 AU - 14.48 AU

Year: 18684 Days

Day: 22.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,708,656 km

• M1: 295,755 km (0.04 R)
• M2: 350,807 km (0.084 R)
• M3: 581,936 km (0.12 R)
• M4: 725,250 km (0.078 R)
• M5: 800,947 km (0.036 R)
• M6: 1,369,419 km (0.089 R)
• M7: 1,691,054 km (0.108 R)
• M8: 2,142,840 km (0.082 R)
• M9: 2,438,445 km (0.114 R)
• M10: 2,905,490 km (0.089 R)
• M11: 3,874,884 km (0.099 R)
• M12: 4,233,620 km (0.074 R)
• M13: 4,791,321 km (0.081 R)
• M14: 5,470,794 km (0.116 R)
• M15: 6,703,929 km (0.118 R)
• M16: 6,863,850 km (0.03 R)
• M17: 7,025,116 km (0.103 R)
• M18: 7,406,142 km (0.105 R)
• M19: 7,738,099 km (0.085 R)
• M20: 7,849,849 km (0.035 R)
• M21: 7,905,799 km (0.059 R)
• M22: 8,188,239 km (0.112 R)
• M23: 9,469,246 km (0.093 R)
• M24: 9,708,752 km (0.075 R)
• M25: 9,829,178 km (0.091 R)
• M26: 10,500,873 km (0.117 R)
• M27: 10,873,521 km (0.109 R)
• M28: 11,631,534 km (0.069 R)
• M29: 12,146,450 km (0.093 R)
• M30: 13,131,551 km (0.077 R)
• M31: 14,347,184 km (0.091 R)
• M32: 14,691,109 km (0.112 R)
• M33: 14,760,373 km (0.112 R)
• M34: 15,107,590 km (0.099 R)
• M35: 16,022,979 km (0.059 R)
• M36: 16,739,403 km (0.092 R)
• M37: 17,319,993 km (0.09 R)
• M38: 18,875,063 km (0.114 R)
• M39: 20,628,649 km (0.045 R)
• M40: 21,172,736 km (0.12 R)
• M41: 21,957,975 km (0.088 R)
• M42: 22,274,824 km (0.079 R)
• M43: 22,593,018 km (0.084 R)
• M44: 24,370,391 km (0.06 R)
• M45: 24,616,180 km (0.038 R)
• M46: 25,027,724 km (0.094 R)
• M47: 25,857,543 km (0.113 R)
• M48: 26,108,269 km (0.054 R)
• M49: 26,528,041 km (0.086 R)
• M50: 26,865,384 km (0.073 R)
• M51: 28,057,081 km (0.084 R)
• M52: 28,486,875 km (0.052 R)
• M53: 30,491,936 km (0.106 R)
• M54: 31,199,982 km (0.12 R)
• M55: 31,288,843 km (0.12 R)
• M56: 32,092,483 km (0.097 R)
• M57: 33,265,331 km (0.096 R)
• M58: 34,544,093 km (0.094 R)
• M59: 34,636,096 km (0.117 R)
• M60: 36,773,251 km (0.109 R)
• M61: 37,905,258 km (0.111 R)
• M62: 39,432,204 km (0.052 R)
• M63: 40,784,568 km (0.057 R)
• M64: 40,881,807 km (0.114 R)
• M65: 41,662,109 km (0.111 R)
• M66: 42,250,478 km (0.102 R)
• M67: 42,940,423 km (0.088 R)
• M68: 49,729,773 km (0.07 R)
• M69: 50,353,895 km (0.03 R)
• M70: 52,346,988 km (0.113 R)
• M71: 52,981,881 km (0.079 R)
• M72: 53,087,946 km (0.044 R)
• M73: 53,406,440 km (0.107 R)
• M74: 53,619,168 km (0.102 R)
• M75: 55,116,194 km (0.06 R)
• M76: 55,438,727 km (0.114 R)
• M77: 57,278,332 km (0.075 R)
• M78: 57,496,146 km (0.078 R)
• M79: 57,932,523 km (0.113 R)
• M80: 58,260,442 km (0.11 R)
• M81: 58,808,419 km (0.096 R)
• M82: 61,128,532 km (0.116 R)
• M83: 61,239,684 km (0.093 R)
• M84: 62,803,879 km (0.076 R)
• M85: 62,916,077 km (0.084 R)
• M86: 63,478,266 km (0.058 R)
• M87: 64,042,100 km (0.051 R)
• M88: 66,085,607 km (0.115 R)
• M89: 68,496,676 km (0.086 R)
• M90: 69,190,810 km (0.077 R)
• M91: 71,990,535 km (0.077 R)
• M92: 72,225,553 km (0.109 R)
• M93: 79,028,666 km (0.103 R)
• M94: 79,149,840 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 13,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit