🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.56 AU - 0.64 AU

Year: 174 Days

Day: 18 Hours

Environment

Temp: 176 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.65 AU - 0.85 AU

Year: 243 Days

Day: 38 Hours

Environment

Temp: 134 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,311,374 km

• M1: 181,313 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.77 AU - 0.93 AU

Year: 294 Days

Day: 35.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,311,374 km

• M1: 827,276 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.93 AU - 1.09 AU

Year: 380 Days

Day: 25 Hours

Environment

Temp: 23 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.92 AU - 1.14 AU

Year: 392 Days

Day: 30.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.05 AU - 1.23 AU

Year: 456 Days

Day: 42.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.1 AU - 2.76 AU

Year: 1420 Days

Day: 22.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.31 AU - 2.81 AU

Year: 1535 Days

Day: 28.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,311,374 km

• M1: 2,031,539 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 11.7

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.32 AU - 10.22 AU

Year: 10577 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,311,374 km

• M1: 231,129 km (0.103 R)
• M2: 450,888 km (0.074 R)
• M3: 1,281,007 km (0.082 R)
• M4: 1,363,136 km (0.069 R)
• M5: 1,554,621 km (0.096 R)
• M6: 2,084,347 km (0.117 R)
• M7: 2,407,778 km (0.081 R)
• M8: 2,484,821 km (0.034 R)
• M9: 3,300,129 km (0.109 R)
• M10: 3,560,130 km (0.083 R)
• M11: 3,856,932 km (0.031 R)
• M12: 4,666,257 km (0.114 R)
• M13: 4,925,659 km (0.06 R)
• M14: 5,024,244 km (0.07 R)
• M15: 5,595,260 km (0.069 R)
• M16: 6,222,374 km (0.12 R)
• M17: 6,472,352 km (0.117 R)
• M18: 7,279,432 km (0.105 R)
• M19: 7,580,872 km (0.115 R)
• M20: 7,886,351 km (0.051 R)
• M21: 8,196,019 km (0.099 R)
• M22: 8,588,713 km (0.115 R)
• M23: 8,827,172 km (0.076 R)
• M24: 9,068,025 km (0.099 R)
• M25: 9,433,343 km (0.032 R)
• M26: 9,720,720 km (0.091 R)
• M27: 9,969,501 km (0.043 R)
• M28: 10,899,252 km (0.088 R)
• M29: 11,200,991 km (0.093 R)
• M30: 11,461,890 km (0.045 R)
• M31: 11,549,255 km (0.076 R)
• M32: 11,724,584 km (0.09 R)
• M33: 11,812,697 km (0.12 R)
• M34: 11,900,959 km (0.108 R)
• M35: 12,570,111 km (0.113 R)
• M36: 13,481,162 km (0.103 R)
• M37: 13,712,290 km (0.089 R)
• M38: 14,649,970 km (0.066 R)
• M39: 15,174,460 km (0.112 R)
• M40: 15,318,523 km (0.102 R)
• M41: 16,340,127 km (0.03 R)
• M42: 16,487,929 km (0.106 R)
• M43: 17,938,879 km (0.116 R)
• M44: 18,040,456 km (0.095 R)
• M45: 18,346,384 km (0.116 R)
• M46: 19,170,518 km (0.107 R)
• M47: 19,534,789 km (0.094 R)
• M48: 21,822,889 km (0.095 R)
• M49: 22,640,890 km (0.11 R)
• M50: 22,750,695 km (0.084 R)
• M51: 23,635,716 km (0.064 R)
• M52: 24,984,191 km (0.116 R)
• M53: 26,588,778 km (0.116 R)
• M54: 27,696,699 km (0.068 R)
• M55: 27,931,718 km (0.107 R)
• M56: 28,285,816 km (0.088 R)
• M57: 30,198,574 km (0.097 R)
• M58: 31,599,109 km (0.102 R)
• M59: 31,721,929 km (0.085 R)
• M60: 31,967,868 km (0.082 R)
• M61: 32,400,056 km (0.094 R)
• M62: 32,771,957 km (0.092 R)
• M63: 33,270,118 km (0.086 R)
• M64: 33,520,096 km (0.083 R)
• M65: 34,084,828 km (0.101 R)
• M66: 34,210,789 km (0.037 R)
• M67: 34,779,411 km (0.085 R)
• M68: 35,287,445 km (0.07 R)
• M69: 35,990,106 km (0.08 R)
• M70: 36,246,666 km (0.117 R)
• M71: 36,955,611 km (0.114 R)
• M72: 37,474,117 km (0.09 R)
• M73: 37,604,118 km (0.069 R)
• M74: 37,734,268 km (0.079 R)
• M75: 38,583,834 km (0.099 R)
• M76: 39,439,683 km (0.082 R)
• M77: 39,836,716 km (0.063 R)
• M78: 40,902,302 km (0.084 R)
• M79: 41,036,192 km (0.103 R)
• M80: 41,170,082 km (0.098 R)
• M81: 41,842,225 km (0.094 R)
• M82: 42,247,336 km (0.119 R)
• M83: 42,518,108 km (0.099 R)
• M84: 43,949,012 km (0.11 R)
• M85: 44,154,709 km (0.104 R)
• M86: 44,360,705 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.8

Radius: 3.9

Gravity: 22.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.96 AU - 14.1 AU

Year: 17626 Days

Day: 18.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,311,374 km

• M1: 112,198 km (0.099 R)
• M2: 160,369 km (0.053 R)
• M3: 204,799 km (0.113 R)
• M4: 474,076 km (0.106 R)
• M5: 1,641,238 km (0.119 R)
• M6: 1,769,892 km (0.069 R)
• M7: 1,901,987 km (0.092 R)
• M8: 2,432,461 km (0.099 R)
• M9: 2,490,805 km (0.108 R)
• M10: 2,638,757 km (0.114 R)
• M11: 3,420,855 km (0.041 R)
• M12: 3,585,263 km (0.089 R)
• M13: 3,887,899 km (0.116 R)
• M14: 3,956,265 km (0.118 R)
• M15: 3,990,523 km (0.058 R)
• M16: 4,410,295 km (0.105 R)
• M17: 4,697,822 km (0.106 R)
• M18: 5,596,157 km (0.116 R)
• M19: 6,424,630 km (0.098 R)
• M20: 6,546,104 km (0.098 R)
• M21: 7,248,466 km (0.083 R)
• M22: 8,678,920 km (0.084 R)
• M23: 9,633,056 km (0.113 R)
• M24: 10,146,027 km (0.058 R)
• M25: 10,287,546 km (0.074 R)
• M26: 10,811,737 km (0.118 R)
• M27: 11,935,517 km (0.099 R)
• M28: 12,486,037 km (0.117 R)
• M29: 12,688,293 km (0.12 R)
• M30: 12,891,597 km (0.041 R)
• M31: 13,096,097 km (0.108 R)
• M32: 13,147,259 km (0.076 R)
• M33: 14,716,092 km (0.086 R)
• M34: 14,822,755 km (0.057 R)
• M35: 14,983,274 km (0.097 R)
• M36: 15,359,961 km (0.113 R)
• M37: 16,177,663 km (0.104 R)
• M38: 16,398,171 km (0.107 R)
• M39: 17,798,257 km (0.119 R)
• M40: 18,311,677 km (0.112 R)
• M41: 18,771,990 km (0.074 R)
• M42: 19,352,878 km (0.034 R)
• M43: 19,528,356 km (0.083 R)
• M44: 19,586,849 km (0.075 R)
• M45: 20,175,966 km (0.095 R)
• M46: 20,651,388 km (0.085 R)
• M47: 21,070,411 km (0.064 R)
• M48: 21,673,889 km (0.038 R)
• M49: 21,977,722 km (0.053 R)
• M50: 22,651,212 km (0.079 R)
• M51: 22,836,115 km (0.114 R)
• M52: 23,145,334 km (0.088 R)
• M53: 23,331,434 km (0.111 R)
• M54: 23,955,705 km (0.091 R)
• M55: 24,081,068 km (0.091 R)
• M56: 26,183,068 km (0.112 R)
• M57: 26,636,499 km (0.092 R)
• M58: 27,550,991 km (0.063 R)
• M59: 28,409,384 km (0.086 R)
• M60: 29,142,563 km (0.097 R)
• M61: 29,545,131 km (0.064 R)
• M62: 29,882,025 km (0.087 R)
• M63: 30,017,112 km (0.117 R)
• M64: 33,319,635 km (0.027 R)
• M65: 33,951,536 km (0.059 R)
• M66: 34,375,048 km (0.108 R)
• M67: 34,516,567 km (0.117 R)
• M68: 35,155,948 km (0.109 R)
• M69: 35,727,711 km (0.097 R)
• M70: 36,014,640 km (0.099 R)
• M71: 36,158,404 km (0.099 R)
• M72: 37,825,373 km (0.089 R)
• M73: 38,044,683 km (0.032 R)
• M74: 39,443,274 km (0.086 R)
• M75: 40,260,527 km (0.081 R)
• M76: 40,858,470 km (0.063 R)
• M77: 41,308,909 km (0.083 R)
• M78: 41,760,844 km (0.12 R)
• M79: 41,836,391 km (0.074 R)
• M80: 41,911,938 km (0.11 R)
• M81: 43,203,117 km (0.077 R)
• M82: 43,738,528 km (0.096 R)
• M83: 43,815,272 km (0.111 R)
• M84: 44,122,396 km (0.088 R)
• M85: 45,435,716 km (0.066 R)
• M86: 45,590,998 km (0.111 R)
• M87: 45,902,162 km (0.11 R)
• M88: 47,468,900 km (0.077 R)
• M89: 47,942,228 km (0.112 R)
• M90: 48,734,798 km (0.112 R)
• M91: 50,091,949 km (0.109 R)
• M92: 51,785,547 km (0.12 R)
• M93: 52,028,943 km (0.096 R)
• M94: 55,062,937 km (0.054 R)
• M95: 55,145,665 km (0.119 R)
• M96: 55,228,542 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit