🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.37 AU - 1.39 AU

Year: 482 Days

Day: 39.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,480,199 km

• M1: 909,256 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.29 AU - 4.59 AU

Year: 2325 Days

Day: 44.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.68 AU - 5.96 AU

Year: 3647 Days

Day: 38.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.85 AU - 7.53 AU

Year: 4578 Days

Day: 17.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.6

Radius: 8.7

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.91 AU - 11.25 AU

Year: 9512 Days

Day: 7.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,480,199 km

• M1: 176,675 km (0.054 R)
• M2: 252,521 km (0.107 R)
• M3: 356,193 km (0.085 R)
• M4: 556,953 km (0.064 R)
• M5: 641,775 km (0.047 R)
• M6: 825,631 km (0.054 R)
• M7: 1,079,648 km (0.056 R)
• M8: 1,358,049 km (0.049 R)
• M9: 1,763,908 km (0.093 R)
• M10: 1,914,703 km (0.047 R)
• M11: 2,183,231 km (0.098 R)
• M12: 2,298,721 km (0.082 R)
• M13: 2,906,387 km (0.074 R)
• M14: 3,059,426 km (0.054 R)
• M15: 3,188,978 km (0.07 R)
• M16: 3,320,474 km (0.044 R)
• M17: 4,089,557 km (0.116 R)
• M18: 4,290,317 km (0.076 R)
• M19: 4,348,212 km (0.079 R)
• M20: 4,435,726 km (0.1 R)
• M21: 5,064,038 km (0.093 R)
• M22: 5,880,244 km (0.066 R)
• M23: 5,977,183 km (0.092 R)
• M24: 6,270,844 km (0.12 R)
• M25: 6,502,571 km (0.077 R)
• M26: 6,872,377 km (0.077 R)
• M27: 7,008,511 km (0.088 R)
• M28: 7,352,885 km (0.091 R)
• M29: 7,527,166 km (0.112 R)
• M30: 7,632,483 km (0.116 R)
• M31: 7,879,918 km (0.093 R)
• M32: 7,951,127 km (0.056 R)
• M33: 8,130,046 km (0.093 R)
• M34: 8,238,056 km (0.106 R)
• M35: 8,895,987 km (0.11 R)
• M36: 9,306,484 km (0.037 R)
• M37: 10,262,115 km (0.115 R)
• M38: 10,929,770 km (0.083 R)
• M39: 11,530,555 km (0.114 R)
• M40: 11,896,172 km (0.053 R)
• M41: 12,141,962 km (0.088 R)
• M42: 12,680,514 km (0.039 R)
• M43: 12,805,877 km (0.11 R)
• M44: 13,353,854 km (0.118 R)
• M45: 13,566,732 km (0.074 R)
• M46: 14,429,313 km (0.057 R)
• M47: 16,708,137 km (0.05 R)
• M48: 17,538,705 km (0.061 R)
• M49: 17,912,251 km (0.103 R)
• M50: 18,288,340 km (0.101 R)
• M51: 18,430,158 km (0.105 R)
• M52: 18,762,266 km (0.067 R)
• M53: 19,000,725 km (0.065 R)
• M54: 20,993,518 km (0.112 R)
• M55: 22,089,921 km (0.098 R)
• M56: 22,190,600 km (0.119 R)
• M57: 22,645,228 km (0.09 R)
• M58: 23,409,673 km (0.076 R)
• M59: 23,563,609 km (0.082 R)
• M60: 23,666,383 km (0.046 R)
• M61: 23,872,379 km (0.037 R)
• M62: 24,390,138 km (0.115 R)
• M63: 25,173,731 km (0.077 R)
• M64: 27,195,397 km (0.088 R)
• M65: 27,681,740 km (0.072 R)
• M66: 27,953,260 km (0.03 R)
• M67: 28,116,621 km (0.113 R)
• M68: 29,103,069 km (0.119 R)
• M69: 29,158,271 km (0.111 R)
• M70: 29,213,472 km (0.083 R)
• M71: 29,489,779 km (0.075 R)
• M72: 30,045,236 km (0.059 R)
• M73: 31,562,009 km (0.078 R)
• M74: 32,016,338 km (0.116 R)
• M75: 32,187,179 km (0.093 R)
• M76: 33,507,380 km (0.096 R)
• M77: 34,086,772 km (0.059 R)
• M78: 35,608,931 km (0.095 R)
• M79: 35,904,237 km (0.112 R)
• M80: 35,963,478 km (0.114 R)
• M81: 36,259,681 km (0.093 R)
• M82: 36,556,783 km (0.058 R)
• M83: 37,153,230 km (0.104 R)
• M84: 37,332,897 km (0.086 R)
• M85: 37,572,702 km (0.114 R)
• M86: 38,114,396 km (0.025 R)
• M87: 38,355,996 km (0.095 R)
• M88: 38,719,220 km (0.067 R)
• M89: 41,108,448 km (0.102 R)

Kuiper Belt

Range: 36.9 - 65.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 12,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit