🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.81 AU - 0.83 AU

Year: 324 Days

Day: 44 Hours

Environment

Temp: -35 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.81 AU - 0.95 AU

Year: 360 Days

Day: 17.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,249,272 km

• M1: 828,473 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.74 AU - 1.14 AU

Year: 398 Days

Day: 35.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.77 AU - 1.19 AU

Year: 424 Days

Day: 28.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.14 AU - 1.28 AU

Year: 581 Days

Day: 18.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.32 AU - 1.56 AU

Year: 754 Days

Day: 24.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,249,272 km

• M1: 361,129 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.05 AU - 2.39 AU

Year: 1444 Days

Day: 46.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.21 AU - 2.55 AU

Year: 1603 Days

Day: 40.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,249,272 km

• M1: 1,358,947 km (0.112 R)

Planet 9 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.94 AU - 3.14 AU

Year: 1767 Days

Day: 45.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 14.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.07 AU - 6.23 AU

Year: 5863 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 23,249,272 km

• M1: 189,690 km (0.093 R)
• M2: 289,621 km (0.076 R)
• M3: 471,084 km (0.04 R)
• M4: 572,661 km (0.071 R)
• M5: 664,813 km (0.112 R)
• M6: 804,388 km (0.086 R)
• M7: 1,671,756 km (0.066 R)
• M8: 1,855,911 km (0.099 R)
• M9: 1,957,937 km (0.102 R)
• M10: 2,137,454 km (0.118 R)
• M11: 2,513,394 km (0.108 R)
• M12: 2,660,000 km (0.103 R)
• M13: 2,775,938 km (0.111 R)
• M14: 2,978,942 km (0.118 R)
• M15: 3,635,976 km (0.11 R)
• M16: 4,201,606 km (0.044 R)
• M17: 4,775,014 km (0.071 R)
• M18: 6,083,098 km (0.103 R)
• M19: 6,754,194 km (0.107 R)
• M20: 7,261,331 km (0.109 R)
• M21: 7,448,927 km (0.062 R)
• M22: 8,410,691 km (0.118 R)
• M23: 8,509,127 km (0.079 R)
• M24: 8,931,442 km (0.039 R)
• M25: 10,134,657 km (0.108 R)
• M26: 11,117,665 km (0.063 R)
• M27: 11,634,226 km (0.077 R)
• M28: 11,744,031 km (0.099 R)
• M29: 11,992,214 km (0.085 R)
• M30: 12,214,367 km (0.116 R)
• M31: 12,493,965 km (0.114 R)
• M32: 12,747,384 km (0.095 R)
• M33: 13,116,592 km (0.108 R)
• M34: 13,288,180 km (0.106 R)
• M35: 13,749,391 km (0.094 R)
• M36: 15,104,598 km (0.102 R)
• M37: 16,072,346 km (0.06 R)
• M38: 16,532,958 km (0.041 R)
• M39: 16,935,676 km (0.058 R)
• M40: 17,404,366 km (0.096 R)
• M41: 17,750,835 km (0.108 R)
• M42: 18,322,747 km (0.12 R)
• M43: 18,739,527 km (0.106 R)
• M44: 19,680,497 km (0.08 R)
• M45: 19,942,743 km (0.107 R)
• M46: 21,070,561 km (0.041 R)
• M47: 21,305,430 km (0.086 R)
• M48: 21,642,324 km (0.103 R)
• M49: 21,879,137 km (0.107 R)
• M50: 22,389,715 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 16,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit