🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.35 AU - 3.19 AU

Year: 1606 Days

Day: 44.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.71 AU - 3.49 AU

Year: 1901 Days

Day: 37.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,084,530 km

• M1: 2,649,378 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.86 AU - 4.14 AU

Year: 2280 Days

Day: 28.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,084,530 km

• M1: 42,486 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.3 AU - 6.8 AU

Year: 4553 Days

Day: 38.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,084,530 km

• M1: 3,716,609 km (0.07 R)

Asteroid Belt

Center: 7.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.7

Radius: 11.4

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.49 AU - 11.93 AU

Year: 11361 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,084,530 km

• M1: 143,016 km (0.106 R)
• M2: 407,804 km (0.069 R)
• M3: 630,405 km (0.116 R)
• M4: 878,439 km (0.054 R)
• M5: 1,336,507 km (0.096 R)
• M6: 1,640,640 km (0.074 R)
• M7: 1,780,813 km (0.108 R)
• M8: 2,009,399 km (0.027 R)
• M9: 2,269,699 km (0.059 R)
• M10: 2,518,181 km (0.049 R)
• M11: 2,943,936 km (0.106 R)
• M12: 3,165,491 km (0.039 R)
• M13: 3,651,086 km (0.118 R)
• M14: 4,051,110 km (0.118 R)
• M15: 4,270,271 km (0.064 R)
• M16: 4,465,347 km (0.069 R)
• M17: 4,749,134 km (0.099 R)
• M18: 5,514,477 km (0.102 R)
• M19: 5,942,476 km (0.085 R)
• M20: 6,254,986 km (0.093 R)
• M21: 6,830,788 km (0.099 R)
• M22: 7,390,284 km (0.108 R)
• M23: 8,240,000 km (0.092 R)
• M24: 8,658,725 km (0.101 R)
• M25: 10,030,537 km (0.112 R)
• M26: 10,178,938 km (0.089 R)
• M27: 10,779,574 km (0.118 R)
• M28: 12,093,791 km (0.096 R)
• M29: 12,291,410 km (0.084 R)
• M30: 12,689,789 km (0.108 R)
• M31: 13,376,593 km (0.076 R)
• M32: 13,580,943 km (0.065 R)
• M33: 13,827,630 km (0.063 R)
• M34: 14,241,867 km (0.079 R)
• M35: 14,450,556 km (0.092 R)
• M36: 14,955,598 km (0.082 R)
• M37: 16,069,504 km (0.096 R)
• M38: 17,521,651 km (0.118 R)
• M39: 17,924,966 km (0.109 R)
• M40: 18,105,232 km (0.117 R)
• M41: 18,786,351 km (0.105 R)
• M42: 19,383,546 km (0.025 R)
• M43: 19,707,724 km (0.1 R)
• M44: 20,596,784 km (0.119 R)
• M45: 20,880,123 km (0.114 R)
• M46: 21,307,674 km (0.095 R)
• M47: 21,882,429 km (0.036 R)
• M48: 21,978,620 km (0.094 R)
• M49: 22,705,067 km (0.064 R)
• M50: 23,046,898 km (0.114 R)
• M51: 23,341,157 km (0.109 R)
• M52: 23,735,497 km (0.104 R)
• M53: 25,385,263 km (0.066 R)
• M54: 25,486,391 km (0.083 R)
• M55: 26,556,913 km (0.074 R)
• M56: 26,865,384 km (0.075 R)
• M57: 27,123,440 km (0.034 R)
• M58: 27,590,036 km (0.109 R)
• M59: 27,954,756 km (0.089 R)
• M60: 29,111,297 km (0.068 R)
• M61: 29,217,212 km (0.067 R)
• M62: 29,429,492 km (0.12 R)
• M63: 29,748,733 km (0.119 R)
• M64: 30,390,807 km (0.099 R)
• M65: 30,983,365 km (0.093 R)
• M66: 31,253,987 km (0.118 R)
• M67: 31,416,750 km (0.113 R)
• M68: 31,525,358 km (0.108 R)
• M69: 31,906,683 km (0.085 R)
• M70: 32,508,964 km (0.116 R)
• M71: 32,894,178 km (0.073 R)
• M72: 33,114,985 km (0.091 R)
• M73: 33,280,889 km (0.097 R)
• M74: 33,502,593 km (0.117 R)
• M75: 33,613,594 km (0.089 R)
• M76: 34,730,492 km (0.044 R)
• M77: 36,657,013 km (0.116 R)
• M78: 36,771,456 km (0.118 R)
• M79: 37,345,313 km (0.055 R)
• M80: 38,443,810 km (0.096 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 18,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit