🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.64 AU

Year: 135 Days

Day: 31.4 Hours

Environment

Temp: 252 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.54 AU - 0.64 AU

Year: 163 Days

Day: 44.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,143,111 km

• M1: 288,275 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.64 AU

Year: 163 Days

Day: 15.1 Hours

Environment

Temp: 238 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,143,111 km

• M1: 54,154 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.62 AU - 1.02 AU

Year: 267 Days

Day: 42.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,143,111 km

• M1: 565,181 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.93 AU - 1.11 AU

Year: 371 Days

Day: 14.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.62 AU - 2.52 AU

Year: 1072 Days

Day: 32 Hours

Environment

Temp: -68 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.27 AU - 3.27 AU

Year: 1659 Days

Day: 45.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3 AU - 4.7 AU

Year: 2719 Days

Day: 26.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,143,111 km

• M1: 243,545 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.4

Radius: 11.2

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.91 AU - 9.71 AU

Year: 8621 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,143,111 km

• M1: 166,502 km (0.088 R)
• M2: 238,758 km (0.093 R)
• M3: 327,021 km (0.117 R)
• M4: 514,168 km (0.097 R)
• M5: 1,859,352 km (0.104 R)
• M6: 2,066,395 km (0.074 R)
• M7: 2,194,451 km (0.069 R)
• M8: 2,413,612 km (0.107 R)
• M9: 2,503,371 km (0.105 R)
• M10: 2,873,925 km (0.085 R)
• M11: 2,945,283 km (0.102 R)
• M12: 3,361,614 km (0.12 R)
• M13: 4,060,834 km (0.033 R)
• M14: 4,141,318 km (0.074 R)
• M15: 4,496,314 km (0.055 R)
• M16: 4,832,909 km (0.09 R)
• M17: 5,032,921 km (0.101 R)
• M18: 5,235,925 km (0.099 R)
• M19: 5,921,533 km (0.072 R)
• M20: 6,228,507 km (0.094 R)
• M21: 6,321,557 km (0.082 R)
• M22: 7,180,548 km (0.077 R)
• M23: 7,541,079 km (0.068 R)
• M24: 7,706,834 km (0.081 R)
• M25: 7,974,763 km (0.064 R)
• M26: 8,109,850 km (0.082 R)
• M27: 9,825,738 km (0.108 R)
• M28: 10,446,719 km (0.045 R)
• M29: 11,918,762 km (0.088 R)
• M30: 13,374,648 km (0.098 R)
• M31: 13,980,819 km (0.078 R)
• M32: 14,266,700 km (0.105 R)
• M33: 14,513,387 km (0.05 R)
• M34: 14,886,035 km (0.071 R)
• M35: 15,345,750 km (0.118 R)
• M36: 15,852,587 km (0.113 R)
• M37: 16,279,091 km (0.093 R)
• M38: 16,407,894 km (0.107 R)
• M39: 16,969,634 km (0.082 R)
• M40: 17,056,551 km (0.118 R)
• M41: 17,581,490 km (0.076 R)
• M42: 18,334,416 km (0.077 R)
• M43: 18,737,283 km (0.084 R)
• M44: 19,097,814 km (0.095 R)
• M45: 19,642,799 km (0.109 R)
• M46: 20,147,093 km (0.078 R)
• M47: 20,516,450 km (0.112 R)
• M48: 21,402,668 km (0.114 R)
• M49: 22,779,268 km (0.119 R)
• M50: 23,454,104 km (0.085 R)
• M51: 25,567,772 km (0.118 R)
• M52: 25,767,336 km (0.101 R)
• M53: 26,470,446 km (0.078 R)
• M54: 26,621,988 km (0.1 R)
• M55: 27,332,578 km (0.082 R)
• M56: 28,358,670 km (0.051 R)
• M57: 29,292,909 km (0.082 R)
• M58: 30,290,128 km (0.063 R)
• M59: 30,660,233 km (0.106 R)
• M60: 30,819,256 km (0.091 R)
• M61: 31,085,091 km (0.118 R)
• M62: 32,048,202 km (0.08 R)
• M63: 32,209,768 km (0.081 R)
• M64: 32,317,478 km (0.059 R)
• M65: 32,425,488 km (0.111 R)
• M66: 33,565,873 km (0.096 R)
• M67: 34,003,746 km (0.044 R)
• M68: 36,109,485 km (0.112 R)
• M69: 36,614,378 km (0.054 R)
• M70: 37,517,800 km (0.076 R)
• M71: 37,631,195 km (0.047 R)
• M72: 37,915,281 km (0.083 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 18,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit