🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.6 AU - 0.84 AU

Year: 219 Days

Day: 27.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,084,397 km

• M1: 164,857 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.88 AU - 2.82 AU

Year: 1290 Days

Day: 17.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.49 AU - 5.17 AU

Year: 3227 Days

Day: 46.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.51 AU - 5.13 AU

Year: 3790 Days

Day: 26 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.2

Radius: 10.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.9 AU - 8.12 AU

Year: 5949 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 150.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,084,397 km

• M1: 135,087 km (0.061 R)
• M2: 247,584 km (0.096 R)
• M3: 324,777 km (0.112 R)
• M4: 430,393 km (0.112 R)
• M5: 514,617 km (0.05 R)
• M6: 643,869 km (0.119 R)
• M7: 733,478 km (0.057 R)
• M8: 870,959 km (0.104 R)
• M9: 983,008 km (0.087 R)
• M10: 1,076,357 km (0.073 R)
• M11: 1,234,930 km (0.111 R)
• M12: 1,336,507 km (0.109 R)
• M13: 1,454,241 km (0.1 R)
• M14: 1,771,388 km (0.05 R)
• M15: 2,141,045 km (0.071 R)
• M16: 2,390,424 km (0.045 R)
• M17: 2,502,473 km (0.063 R)
• M18: 2,866,445 km (0.102 R)
• M19: 2,951,566 km (0.104 R)
• M20: 3,106,998 km (0.078 R)
• M21: 3,247,321 km (0.119 R)
• M22: 3,461,994 km (0.115 R)
• M23: 3,552,949 km (0.096 R)
• M24: 3,849,004 km (0.108 R)
• M25: 3,981,099 km (0.108 R)
• M26: 4,076,392 km (0.098 R)
• M27: 4,211,030 km (0.101 R)
• M28: 4,288,672 km (0.065 R)
• M29: 4,366,911 km (0.062 R)
• M30: 4,504,691 km (0.027 R)
• M31: 4,684,209 km (0.063 R)
• M32: 5,132,853 km (0.066 R)
• M33: 5,216,029 km (0.054 R)
• M34: 5,320,448 km (0.106 R)
• M35: 5,574,166 km (0.115 R)
• M36: 5,659,587 km (0.112 R)
• M37: 5,766,998 km (0.108 R)
• M38: 6,049,439 km (0.119 R)
• M39: 6,537,876 km (0.109 R)
• M40: 7,505,624 km (0.041 R)
• M41: 7,600,170 km (0.099 R)
• M42: 8,517,654 km (0.061 R)
• M43: 8,616,239 km (0.074 R)
• M44: 8,740,106 km (0.1 R)
• M45: 8,989,486 km (0.067 R)
• M46: 9,241,259 km (0.033 R)
• M47: 9,444,413 km (0.063 R)
• M48: 9,829,328 km (0.052 R)
• M49: 9,906,820 km (0.052 R)
• M50: 10,140,940 km (0.054 R)
• M51: 10,245,509 km (0.094 R)
• M52: 10,324,198 km (0.096 R)
• M53: 10,561,460 km (0.114 R)
• M54: 10,827,295 km (0.084 R)
• M55: 11,365,399 km (0.085 R)
• M56: 11,719,946 km (0.108 R)
• M57: 12,022,732 km (0.097 R)
• M58: 12,356,036 km (0.12 R)
• M59: 12,720,606 km (0.106 R)
• M60: 13,231,184 km (0.119 R)
• M61: 13,402,922 km (0.066 R)
• M62: 13,864,282 km (0.093 R)
• M63: 14,684,527 km (0.108 R)
• M64: 15,369,984 km (0.056 R)
• M65: 15,913,773 km (0.111 R)
• M66: 16,525,329 km (0.068 R)
• M67: 16,648,448 km (0.054 R)
• M68: 16,741,199 km (0.09 R)
• M69: 17,425,758 km (0.101 R)
• M70: 17,771,479 km (0.116 R)
• M71: 18,151,158 km (0.096 R)
• M72: 18,725,764 km (0.068 R)
• M73: 19,696,804 km (0.118 R)
• M74: 19,925,688 km (0.064 R)
• M75: 20,122,709 km (0.106 R)
• M76: 20,386,151 km (0.101 R)
• M77: 20,883,564 km (0.054 R)
• M78: 22,093,362 km (0.108 R)
• M79: 22,638,347 km (0.042 R)
• M80: 22,946,817 km (0.114 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 19,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit