🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.43 AU - 2.07 AU

Year: 872 Days

Day: 39 Hours

Environment

Temp: -68 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.89 AU - 3.47 AU

Year: 2136 Days

Day: 21.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.5

Radius: 8.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.16 AU - 9.26 AU

Year: 8862 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,525,162 km

• M1: 109,805 km (0.075 R)
• M2: 298,747 km (0.1 R)
• M3: 363,822 km (0.034 R)
• M4: 511,326 km (0.101 R)
• M5: 629,358 km (0.109 R)
• M6: 692,040 km (0.073 R)
• M7: 879,635 km (0.09 R)
• M8: 1,053,767 km (0.112 R)
• M9: 1,857,706 km (0.051 R)
• M10: 2,082,851 km (0.038 R)
• M11: 2,257,731 km (0.078 R)
• M12: 2,539,274 km (0.093 R)
• M13: 2,982,533 km (0.075 R)
• M14: 3,069,748 km (0.079 R)
• M15: 3,202,142 km (0.102 R)
• M16: 3,269,162 km (0.111 R)
• M17: 3,381,660 km (0.078 R)
• M18: 3,564,618 km (0.105 R)
• M19: 3,916,323 km (0.096 R)
• M20: 3,987,980 km (0.084 R)
• M21: 4,157,026 km (0.094 R)
• M22: 4,377,832 km (0.115 R)
• M23: 4,477,165 km (0.088 R)
• M24: 4,779,951 km (0.064 R)
• M25: 4,882,276 km (0.114 R)
• M26: 5,220,068 km (0.113 R)
• M27: 5,325,535 km (0.115 R)
• M28: 5,378,492 km (0.104 R)
• M29: 5,458,378 km (0.068 R)
• M30: 5,863,489 km (0.062 R)
• M31: 6,447,070 km (0.071 R)
• M32: 6,991,008 km (0.117 R)
• M33: 7,224,380 km (0.1 R)
• M34: 7,549,606 km (0.072 R)
• M35: 8,153,084 km (0.106 R)
• M36: 8,306,272 km (0.111 R)
• M37: 8,460,657 km (0.109 R)
• M38: 9,214,182 km (0.066 R)
• M39: 9,278,060 km (0.095 R)
• M40: 9,373,952 km (0.061 R)
• M41: 9,534,620 km (0.046 R)
• M42: 10,684,579 km (0.094 R)
• M43: 10,852,428 km (0.115 R)
• M44: 11,190,669 km (0.067 R)
• M45: 12,226,484 km (0.116 R)
• M46: 12,472,573 km (0.086 R)
• M47: 12,755,762 km (0.085 R)
• M48: 14,056,366 km (0.088 R)
• M49: 14,499,325 km (0.043 R)
• M50: 15,247,613 km (0.113 R)
• M51: 15,361,009 km (0.087 R)
• M52: 15,588,547 km (0.112 R)
• M53: 15,970,171 km (0.048 R)
• M54: 16,820,785 km (0.098 R)
• M55: 17,685,909 km (0.101 R)
• M56: 17,765,346 km (0.089 R)
• M57: 18,083,989 km (0.114 R)
• M58: 18,203,966 km (0.096 R)
• M59: 18,364,335 km (0.104 R)
• M60: 18,807,893 km (0.091 R)
• M61: 18,929,516 km (0.044 R)
• M62: 19,336,722 km (0.072 R)
• M63: 19,500,382 km (0.118 R)
• M64: 20,325,713 km (0.089 R)
• M65: 20,700,755 km (0.106 R)
• M66: 21,584,878 km (0.07 R)
• M67: 22,052,970 km (0.099 R)
• M68: 23,302,860 km (0.047 R)
• M69: 23,608,040 km (0.102 R)
• M70: 24,178,157 km (0.077 R)
• M71: 24,310,402 km (0.105 R)
• M72: 24,575,639 km (0.104 R)
• M73: 25,960,915 km (0.081 R)
• M74: 26,413,299 km (0.093 R)
• M75: 26,640,389 km (0.099 R)
• M76: 27,279,770 km (0.12 R)
• M77: 27,463,476 km (0.079 R)
• M78: 28,202,041 km (0.078 R)
• M79: 28,713,516 km (0.09 R)
• M80: 29,322,080 km (0.083 R)
• M81: 30,504,203 km (0.062 R)
• M82: 31,413,159 km (0.119 R)
• M83: 31,943,334 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 17,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit