🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.48 AU - 0.64 AU

Year: 271 Days

Day: 21.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,718,474 km

• M1: 294,558 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.69 AU

Year: 278 Days

Day: 37.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,718,474 km

• M1: 118,482 km (0.116 R)

Asteroid Belt

Center: 2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 12.6

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.69 AU - 4.17 AU

Year: 4102 Days

Day: 8.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,718,474 km

• M1: 169,046 km (0.06 R)
• M2: 369,208 km (0.109 R)
• M3: 453,730 km (0.076 R)
• M4: 596,896 km (0.095 R)
• M5: 724,203 km (0.111 R)
• M6: 934,388 km (0.061 R)
• M7: 1,233,434 km (0.117 R)
• M8: 1,474,287 km (0.082 R)
• M9: 1,608,177 km (0.086 R)
• M10: 1,809,087 km (0.057 R)
• M11: 2,068,041 km (0.108 R)
• M12: 2,236,039 km (0.069 R)
• M13: 2,461,483 km (0.095 R)
• M14: 3,240,739 km (0.107 R)
• M15: 4,008,176 km (0.079 R)
• M16: 4,092,100 km (0.064 R)
• M17: 4,499,455 km (0.063 R)
• M18: 4,586,820 km (0.089 R)
• M19: 5,260,908 km (0.112 R)
• M20: 5,539,160 km (0.058 R)
• M21: 5,846,285 km (0.11 R)
• M22: 5,941,878 km (0.097 R)
• M23: 6,062,155 km (0.058 R)
• M24: 6,354,170 km (0.071 R)
• M25: 6,725,771 km (0.101 R)
• M26: 6,977,394 km (0.106 R)
• M27: 7,490,066 km (0.097 R)
• M28: 7,698,606 km (0.052 R)
• M29: 8,041,634 km (0.074 R)
• M30: 8,228,332 km (0.11 R)
• M31: 8,416,675 km (0.105 R)
• M32: 8,824,778 km (0.099 R)
• M33: 9,128,312 km (0.085 R)
• M34: 9,660,582 km (0.054 R)
• M35: 9,859,248 km (0.113 R)
• M36: 9,973,391 km (0.113 R)
• M37: 10,231,896 km (0.082 R)
• M38: 10,376,408 km (0.031 R)
• M39: 10,609,182 km (0.12 R)
• M40: 11,557,184 km (0.09 R)
• M41: 11,647,541 km (0.093 R)
• M42: 11,738,047 km (0.112 R)
• M43: 12,132,986 km (0.081 R)
• M44: 12,224,839 km (0.074 R)
• M45: 12,532,412 km (0.066 R)
• M46: 12,811,412 km (0.095 R)
• M47: 13,820,150 km (0.055 R)
• M48: 14,366,482 km (0.11 R)
• M49: 15,182,688 km (0.068 R)
• M50: 15,646,292 km (0.06 R)
• M51: 15,779,583 km (0.11 R)
• M52: 15,913,324 km (0.045 R)
• M53: 16,148,342 km (0.118 R)
• M54: 16,350,598 km (0.111 R)
• M55: 17,202,409 km (0.119 R)
• M56: 17,859,592 km (0.067 R)
• M57: 18,173,748 km (0.116 R)
• M58: 18,278,915 km (0.046 R)
• M59: 18,842,899 km (0.11 R)
• M60: 19,198,344 km (0.059 R)
• M61: 19,915,965 km (0.105 R)
• M62: 20,133,031 km (0.116 R)
• M63: 20,387,198 km (0.094 R)
• M64: 20,788,719 km (0.117 R)
• M65: 21,377,536 km (0.086 R)
• M66: 22,571,476 km (0.088 R)
• M67: 22,722,271 km (0.066 R)
• M68: 23,328,741 km (0.111 R)
• M69: 23,519,328 km (0.087 R)
• M70: 24,364,108 km (0.107 R)
• M71: 25,650,051 km (0.081 R)
• M72: 25,728,590 km (0.105 R)
• M73: 26,519,514 km (0.062 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit