🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.52 AU - 0.64 AU

Year: 165 Days

Day: 16.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 7.1 °

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: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.68 AU - 0.82 AU

Year: 242 Days

Day: 16.1 Hours

Environment

Temp: 139 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.86 AU - 1.44 AU

Year: 460 Days

Day: 17.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.78 AU - 2.36 AU

Year: 1110 Days

Day: 19.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,881,540 km

• M1: 914,193 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.17 AU - 2.79 AU

Year: 1456 Days

Day: 45.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,881,540 km

• M1: 853,456 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.85 AU - 3.03 AU

Year: 1879 Days

Day: 42.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,881,540 km

• M1: 1,634,656 km (0.105 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3 AU - 3.04 AU

Year: 1956 Days

Day: 14.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.1

Radius: 11.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.65 AU - 11.29 AU

Year: 12629 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,881,540 km

• M1: 165,156 km (0.092 R)
• M2: 278,102 km (0.111 R)
• M3: 524,939 km (0.038 R)
• M4: 1,162,974 km (0.087 R)
• M5: 1,540,858 km (0.083 R)
• M6: 2,616,916 km (0.117 R)
• M7: 3,028,011 km (0.088 R)
• M8: 3,169,680 km (0.098 R)
• M9: 3,489,071 km (0.102 R)
• M10: 3,667,841 km (0.12 R)
• M11: 4,222,250 km (0.048 R)
• M12: 4,348,960 km (0.064 R)
• M13: 4,935,383 km (0.035 R)
• M14: 5,967,758 km (0.117 R)
• M15: 6,146,229 km (0.026 R)
• M16: 6,290,291 km (0.107 R)
• M17: 6,915,162 km (0.092 R)
• M18: 7,102,757 km (0.108 R)
• M19: 7,521,332 km (0.052 R)
• M20: 7,791,955 km (0.115 R)
• M21: 7,908,940 km (0.1 R)
• M22: 8,462,602 km (0.08 R)
• M23: 9,943,322 km (0.106 R)
• M24: 10,411,563 km (0.115 R)
• M25: 11,458,299 km (0.072 R)
• M26: 12,905,659 km (0.057 R)
• M27: 13,090,711 km (0.097 R)
• M28: 13,183,462 km (0.07 R)
• M29: 14,076,112 km (0.096 R)
• M30: 14,266,551 km (0.105 R)
• M31: 14,409,865 km (0.109 R)
• M32: 15,085,449 km (0.089 R)
• M33: 15,182,688 km (0.112 R)
• M34: 15,574,186 km (0.038 R)
• M35: 15,919,457 km (0.117 R)
• M36: 16,317,238 km (0.118 R)
• M37: 17,071,810 km (0.059 R)
• M38: 17,427,853 km (0.057 R)
• M39: 18,667,122 km (0.109 R)
• M40: 19,297,377 km (0.11 R)
• M41: 19,562,016 km (0.081 R)
• M42: 19,721,487 km (0.1 R)
• M43: 20,686,842 km (0.087 R)
• M44: 21,012,068 km (0.06 R)
• M45: 21,175,279 km (0.046 R)
• M46: 21,448,296 km (0.101 R)
• M47: 22,053,120 km (0.049 R)
• M48: 22,219,024 km (0.118 R)
• M49: 22,329,876 km (0.095 R)
• M50: 22,942,778 km (0.106 R)
• M51: 23,110,926 km (0.103 R)
• M52: 23,561,216 km (0.089 R)
• M53: 23,957,650 km (0.105 R)
• M54: 26,912,059 km (0.111 R)
• M55: 27,623,696 km (0.053 R)
• M56: 27,802,615 km (0.108 R)
• M57: 28,884,058 km (0.063 R)
• M58: 29,186,993 km (0.069 R)
• M59: 30,163,119 km (0.065 R)
• M60: 30,778,715 km (0.098 R)
• M61: 30,964,216 km (0.06 R)
• M62: 32,210,217 km (0.111 R)
• M63: 32,902,556 km (0.08 R)
• M64: 33,028,966 km (0.091 R)
• M65: 33,409,244 km (0.118 R)
• M66: 33,854,597 km (0.103 R)
• M67: 34,237,866 km (0.065 R)
• M68: 34,430,100 km (0.115 R)
• M69: 36,502,479 km (0.113 R)
• M70: 37,752,070 km (0.085 R)
• M71: 38,016,858 km (0.052 R)
• M72: 38,481,958 km (0.077 R)
• M73: 39,686,221 km (0.063 R)
• M74: 40,767,065 km (0.061 R)
• M75: 41,857,634 km (0.093 R)
• M76: 42,063,181 km (0.069 R)
• M77: 42,200,363 km (0.09 R)
• M78: 42,337,693 km (0.076 R)
• M79: 42,957,777 km (0.069 R)
• M80: 43,719,679 km (0.099 R)
• M81: 45,046,013 km (0.106 R)
• M82: 46,456,572 km (0.117 R)
• M83: 46,598,390 km (0.1 R)
• M84: 47,095,953 km (0.083 R)
• M85: 47,238,520 km (0.1 R)
• M86: 47,523,952 km (0.036 R)
• M87: 47,738,326 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 12,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit