🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.75 AU - 0.83 AU

Year: 256 Days

Day: 40.5 Hours

Environment

Temp: 107 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.92 AU - 1.38 AU

Year: 450 Days

Day: 42.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.1 AU - 1.24 AU

Year: 462 Days

Day: 45.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.59 AU - 2.15 AU

Year: 934 Days

Day: 34.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.4

Radius: 9.6

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.6 AU - 5.8 AU

Year: 4331 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,934,073 km

• M1: 136,882 km (0.056 R)
• M2: 210,185 km (0.089 R)
• M3: 274,362 km (0.039 R)
• M4: 624,870 km (0.1 R)
• M5: 695,331 km (0.067 R)
• M6: 992,432 km (0.114 R)
• M7: 1,374,356 km (0.106 R)
• M8: 1,851,423 km (0.056 R)
• M9: 2,081,505 km (0.089 R)
• M10: 2,246,212 km (0.069 R)
• M11: 3,112,384 km (0.101 R)
• M12: 3,408,139 km (0.099 R)
• M13: 3,602,915 km (0.068 R)
• M14: 3,668,738 km (0.103 R)
• M15: 3,801,581 km (0.101 R)
• M16: 4,117,681 km (0.067 R)
• M17: 4,489,582 km (0.083 R)
• M18: 4,775,613 km (0.076 R)
• M19: 4,872,253 km (0.109 R)
• M20: 4,994,026 km (0.08 R)
• M21: 5,668,862 km (0.113 R)
• M22: 6,056,320 km (0.048 R)
• M23: 6,505,712 km (0.116 R)
• M24: 6,748,061 km (0.117 R)
• M25: 6,856,818 km (0.081 R)
• M26: 7,048,304 km (0.118 R)
• M27: 7,325,060 km (0.088 R)
• M28: 7,492,909 km (0.091 R)
• M29: 8,380,024 km (0.066 R)
• M30: 9,330,270 km (0.067 R)
• M31: 9,542,848 km (0.12 R)
• M32: 9,756,773 km (0.096 R)
• M33: 9,941,526 km (0.079 R)
• M34: 10,096,360 km (0.028 R)
• M35: 10,345,890 km (0.099 R)
• M36: 10,723,774 km (0.039 R)
• M37: 11,074,282 km (0.054 R)
• M38: 11,202,637 km (0.12 R)
• M39: 11,299,277 km (0.057 R)
• M40: 11,558,231 km (0.089 R)
• M41: 12,016,150 km (0.05 R)
• M42: 12,181,156 km (0.03 R)
• M43: 12,815,002 km (0.044 R)
• M44: 13,186,903 km (0.118 R)
• M45: 14,080,002 km (0.08 R)
• M46: 14,533,882 km (0.086 R)
• M47: 14,957,244 km (0.054 R)
• M48: 15,563,714 km (0.115 R)
• M49: 16,287,618 km (0.087 R)
• M50: 16,506,928 km (0.067 R)
• M51: 16,580,231 km (0.037 R)
• M52: 17,022,443 km (0.095 R)
• M53: 17,245,044 km (0.075 R)
• M54: 17,730,639 km (0.114 R)
• M55: 18,524,405 km (0.063 R)
• M56: 18,791,587 km (0.109 R)
• M57: 18,944,925 km (0.085 R)
• M58: 19,060,115 km (0.104 R)
• M59: 19,484,524 km (0.107 R)
• M60: 19,912,225 km (0.106 R)
• M61: 20,264,378 km (0.066 R)
• M62: 20,855,888 km (0.12 R)
• M63: 21,934,788 km (0.111 R)
• M64: 22,136,595 km (0.094 R)
• M65: 22,623,536 km (0.069 R)
• M66: 23,897,512 km (0.101 R)
• M67: 24,522,382 km (0.116 R)
• M68: 24,815,744 km (0.103 R)
• M69: 24,941,855 km (0.03 R)
• M70: 25,110,302 km (0.089 R)
• M71: 25,490,879 km (0.083 R)
• M72: 25,915,737 km (0.097 R)
• M73: 27,031,737 km (0.053 R)
• M74: 27,638,955 km (0.105 R)
• M75: 28,031,799 km (0.066 R)
• M76: 28,646,646 km (0.063 R)
• M77: 28,999,846 km (0.081 R)
• M78: 29,532,415 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 15,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit