🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.57 AU - 0.63 AU

Year: 163 Days

Day: 42.9 Hours

Environment

Temp: 252 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.71 AU - 1.91 AU

Year: 852 Days

Day: 38.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,136,799 km

• M1: 843,134 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.86 AU - 3.86 AU

Year: 2155 Days

Day: 44.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,136,799 km

• M1: 720,613 km (0.117 R)
• M2: 2,586,248 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.54 AU - 3.7 AU

Year: 2410 Days

Day: 45.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,136,799 km

• M1: 399,576 km (0.116 R)
• M2: 524,191 km (0.048 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.35 AU - 4.51 AU

Year: 2726 Days

Day: 20.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,136,799 km

• M1: 71,657 km (0.118 R)
• M2: 1,808,788 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.62 AU - 4.5 AU

Year: 2862 Days

Day: 28 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,136,799 km

• M1: 1,843,345 km (0.104 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.56 AU - 4.84 AU

Year: 3011 Days

Day: 39.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.8

Radius: 3.2

Gravity: 49.59 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 13.63 AU - 17.03 AU

Year: 20999 Days

Day: 23.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,136,799 km

• M1: 81,381 km (0.079 R)
• M2: 121,773 km (0.106 R)
• M3: 256,112 km (0.11 R)
• M4: 545,733 km (0.068 R)
• M5: 907,311 km (0.035 R)
• M6: 1,007,392 km (0.085 R)
• M7: 1,272,779 km (0.1 R)
• M8: 1,356,553 km (0.071 R)
• M9: 1,442,123 km (0.114 R)
• M10: 1,864,289 km (0.084 R)
• M11: 2,023,760 km (0.115 R)
• M12: 2,088,835 km (0.113 R)
• M13: 2,355,867 km (0.116 R)
• M14: 2,389,976 km (0.106 R)
• M15: 2,598,365 km (0.05 R)
• M16: 3,219,645 km (0.101 R)
• M17: 3,884,458 km (0.093 R)
• M18: 4,006,081 km (0.051 R)
• M19: 4,848,317 km (0.119 R)
• M20: 5,379,091 km (0.11 R)
• M21: 5,514,626 km (0.075 R)
• M22: 5,560,104 km (0.099 R)
• M23: 5,835,215 km (0.034 R)
• M24: 6,067,989 km (0.037 R)
• M25: 7,476,453 km (0.078 R)
• M26: 7,678,410 km (0.053 R)
• M27: 8,190,932 km (0.041 R)
• M28: 8,661,717 km (0.085 R)
• M29: 9,519,810 km (0.073 R)
• M30: 10,125,532 km (0.061 R)
• M31: 10,181,182 km (0.071 R)
• M32: 10,630,125 km (0.115 R)
• M33: 10,800,218 km (0.049 R)
• M34: 11,257,988 km (0.078 R)
• M35: 12,015,551 km (0.06 R)
• M36: 13,948,805 km (0.113 R)
• M37: 14,134,904 km (0.096 R)
• M38: 16,694,075 km (0.116 R)
• M39: 16,957,816 km (0.055 R)
• M40: 17,556,058 km (0.1 R)
• M41: 19,115,915 km (0.11 R)
• M42: 19,391,774 km (0.087 R)
• M43: 20,297,140 km (0.102 R)
• M44: 21,430,344 km (0.103 R)
• M45: 21,788,631 km (0.097 R)
• M46: 21,860,438 km (0.107 R)
• M47: 21,932,394 km (0.103 R)
• M48: 22,438,484 km (0.112 R)
• M49: 23,168,073 km (0.08 R)
• M50: 24,053,692 km (0.103 R)
• M51: 26,392,505 km (0.086 R)
• M52: 28,173,917 km (0.106 R)
• M53: 29,277,201 km (0.033 R)
• M54: 31,201,030 km (0.109 R)
• M55: 32,260,033 km (0.08 R)
• M56: 34,413,195 km (0.117 R)
• M57: 34,748,593 km (0.103 R)
• M58: 35,085,039 km (0.031 R)
• M59: 35,422,532 km (0.097 R)
• M60: 36,612,284 km (0.082 R)
• M61: 37,642,415 km (0.119 R)
• M62: 37,901,369 km (0.109 R)
• M63: 38,161,070 km (0.105 R)
• M64: 38,943,467 km (0.101 R)
• M65: 39,205,413 km (0.094 R)
• M66: 40,347,443 km (0.099 R)
• M67: 40,700,943 km (0.074 R)
• M68: 41,055,640 km (0.093 R)
• M69: 42,574,058 km (0.089 R)
• M70: 42,663,966 km (0.102 R)
• M71: 44,201,832 km (0.115 R)
• M72: 45,206,382 km (0.077 R)
• M73: 46,311,013 km (0.091 R)
• M74: 47,238,370 km (0.086 R)
• M75: 47,797,567 km (0.108 R)
• M76: 49,299,679 km (0.025 R)
• M77: 49,867,104 km (0.1 R)
• M78: 50,151,489 km (0.102 R)
• M79: 50,341,479 km (0.114 R)
• M80: 50,722,056 km (0.089 R)
• M81: 51,008,087 km (0.1 R)
• M82: 52,542,811 km (0.108 R)
• M83: 52,735,793 km (0.12 R)
• M84: 54,384,960 km (0.12 R)
• M85: 54,775,410 km (0.099 R)
• M86: 56,741,874 km (0.06 R)
• M87: 57,435,559 km (0.119 R)
• M88: 57,534,892 km (0.099 R)
• M89: 58,431,432 km (0.119 R)
• M90: 58,531,364 km (0.084 R)
• M91: 62,471,472 km (0.068 R)
• M92: 64,938,491 km (0.084 R)
• M93: 65,352,727 km (0.055 R)
• M94: 67,541,793 km (0.061 R)
• M95: 69,120,200 km (0.085 R)
• M96: 70,285,418 km (0.05 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 13,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit