🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.2 AU - 1.62 AU

Year: 615 Days

Day: 43.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,771,016 km

• M1: 303,235 km (0.087 R)
• M2: 340,634 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.5 AU - 2.22 AU

Year: 931 Days

Day: 35.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.83 AU - 3.95 AU

Year: 2816 Days

Day: 21.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 99.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.38 AU - 4.94 AU

Year: 3693 Days

Day: 24.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 8.1

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.35 AU - 10.13 AU

Year: 11159 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,771,016 km

• M1: 156,928 km (0.099 R)
• M2: 353,649 km (0.089 R)
• M3: 504,743 km (0.094 R)
• M4: 644,916 km (0.076 R)
• M5: 888,761 km (0.038 R)
• M6: 963,709 km (0.049 R)
• M7: 1,243,607 km (0.103 R)
• M8: 1,548,338 km (0.106 R)
• M9: 1,709,604 km (0.034 R)
• M10: 1,852,171 km (0.096 R)
• M11: 1,949,559 km (0.097 R)
• M12: 2,073,576 km (0.049 R)
• M13: 2,277,478 km (0.089 R)
• M14: 2,650,276 km (0.087 R)
• M15: 2,899,955 km (0.098 R)
• M16: 2,984,926 km (0.084 R)
• M17: 3,128,391 km (0.116 R)
• M18: 3,879,671 km (0.108 R)
• M19: 4,453,977 km (0.083 R)
• M20: 4,784,439 km (0.113 R)
• M21: 5,539,460 km (0.08 R)
• M22: 5,716,135 km (0.113 R)
• M23: 5,894,904 km (0.04 R)
• M24: 6,002,914 km (0.09 R)
• M25: 6,853,228 km (0.106 R)
• M26: 7,505,774 km (0.068 R)
• M27: 7,780,286 km (0.079 R)
• M28: 7,859,423 km (0.088 R)
• M29: 8,098,032 km (0.112 R)
• M30: 8,501,198 km (0.114 R)
• M31: 8,910,947 km (0.053 R)
• M32: 9,243,503 km (0.091 R)
• M33: 12,045,920 km (0.104 R)
• M34: 12,924,807 km (0.109 R)
• M35: 13,728,597 km (0.093 R)
• M36: 13,824,339 km (0.111 R)
• M37: 14,597,311 km (0.088 R)
• M38: 15,186,278 km (0.072 R)
• M39: 16,336,835 km (0.105 R)
• M40: 17,205,102 km (0.104 R)
• M41: 17,411,696 km (0.078 R)
• M42: 17,774,920 km (0.048 R)
• M43: 18,403,680 km (0.092 R)
• M44: 19,360,358 km (0.081 R)
• M45: 19,467,620 km (0.087 R)
• M46: 19,682,741 km (0.081 R)
• M47: 20,115,528 km (0.08 R)
• M48: 21,766,191 km (0.075 R)
• M49: 21,877,641 km (0.072 R)
• M50: 22,269,737 km (0.114 R)
• M51: 23,402,642 km (0.113 R)
• M52: 23,861,010 km (0.028 R)
• M53: 24,322,370 km (0.051 R)
• M54: 25,195,273 km (0.103 R)
• M55: 25,253,916 km (0.117 R)
• M56: 25,606,219 km (0.088 R)
• M57: 25,665,160 km (0.082 R)
• M58: 25,783,043 km (0.047 R)
• M59: 26,137,740 km (0.043 R)
• M60: 27,031,737 km (0.11 R)
• M61: 27,875,319 km (0.082 R)
• M62: 28,666,243 km (0.096 R)
• M63: 30,083,533 km (0.088 R)
• M64: 31,020,166 km (0.036 R)
• M65: 32,283,669 km (0.093 R)
• M66: 32,666,041 km (0.112 R)
• M67: 32,857,826 km (0.097 R)
• M68: 34,470,341 km (0.09 R)
• M69: 35,057,064 km (0.093 R)
• M70: 35,515,731 km (0.118 R)
• M71: 36,042,316 km (0.111 R)
• M72: 36,108,288 km (0.039 R)
• M73: 36,240,383 km (0.071 R)
• M74: 37,303,276 km (0.11 R)
• M75: 37,972,876 km (0.101 R)
• M76: 38,241,704 km (0.088 R)
• M77: 38,646,366 km (0.082 R)
• M78: 39,120,142 km (0.082 R)
• M79: 39,459,730 km (0.081 R)
• M80: 39,595,864 km (0.072 R)
• M81: 41,725,389 km (0.093 R)
• M82: 41,864,067 km (0.108 R)
• M83: 41,933,480 km (0.075 R)
• M84: 42,699,421 km (0.045 R)
• M85: 43,399,539 km (0.1 R)
• M86: 45,024,471 km (0.107 R)
• M87: 45,951,679 km (0.088 R)
• M88: 46,310,115 km (0.099 R)
• M89: 46,525,536 km (0.073 R)
• M90: 47,607,578 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit