🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.59 AU - 0.83 AU

Year: 219 Days

Day: 31 Hours

Environment

Temp: 207 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.58 AU - 0.94 AU

Year: 242 Days

Day: 44.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,163,699 km

• M1: 31,864 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.8 AU - 1.22 AU

Year: 371 Days

Day: 14 Hours

Environment

Temp: 14 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.74 AU - 3.82 AU

Year: 2170 Days

Day: 18.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.3

Radius: 8.1

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.12 AU - 6.3 AU

Year: 5652 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,163,699 km

• M1: 286,630 km (0.117 R)
• M2: 552,166 km (0.052 R)
• M3: 665,262 km (0.097 R)
• M4: 842,834 km (0.11 R)
• M5: 1,098,198 km (0.09 R)
• M6: 1,210,396 km (0.077 R)
• M7: 1,624,184 km (0.079 R)
• M8: 1,678,937 km (0.101 R)
• M9: 2,059,813 km (0.119 R)
• M10: 2,321,759 km (0.077 R)
• M11: 2,594,476 km (0.098 R)
• M12: 2,702,037 km (0.066 R)
• M13: 2,921,796 km (0.118 R)
• M14: 3,101,762 km (0.096 R)
• M15: 3,472,915 km (0.093 R)
• M16: 3,567,909 km (0.104 R)
• M17: 3,760,442 km (0.072 R)
• M18: 3,882,514 km (0.102 R)
• M19: 4,487,039 km (0.118 R)
• M20: 4,879,583 km (0.111 R)
• M21: 5,174,590 km (0.081 R)
• M22: 5,530,783 km (0.107 R)
• M23: 5,725,859 km (0.104 R)
• M24: 5,781,958 km (0.111 R)
• M25: 5,866,630 km (0.047 R)
• M26: 6,180,337 km (0.099 R)
• M27: 6,266,804 km (0.096 R)
• M28: 6,528,750 km (0.094 R)
• M29: 6,853,826 km (0.078 R)
• M30: 7,214,507 km (0.066 R)
• M31: 7,550,504 km (0.103 R)
• M32: 7,766,972 km (0.089 R)
• M33: 8,945,205 km (0.113 R)
• M34: 9,372,307 km (0.1 R)
• M35: 9,505,150 km (0.111 R)
• M36: 10,693,256 km (0.076 R)
• M37: 10,797,376 km (0.096 R)
• M38: 11,216,699 km (0.087 R)
• M39: 12,107,704 km (0.084 R)
• M40: 12,324,920 km (0.089 R)
• M41: 12,616,486 km (0.1 R)
• M42: 13,058,249 km (0.12 R)
• M43: 13,505,097 km (0.056 R)
• M44: 13,580,046 km (0.079 R)
• M45: 14,222,718 km (0.043 R)
• M46: 14,528,496 km (0.105 R)
• M47: 15,302,815 km (0.059 R)
• M48: 15,420,100 km (0.11 R)
• M49: 15,813,243 km (0.075 R)
• M50: 16,090,298 km (0.107 R)
• M51: 16,891,096 km (0.105 R)
• M52: 17,581,789 km (0.084 R)
• M53: 18,781,564 km (0.081 R)
• M54: 19,033,038 km (0.101 R)
• M55: 19,285,559 km (0.042 R)
• M56: 20,221,294 km (0.113 R)
• M57: 20,608,453 km (0.075 R)
• M58: 20,781,239 km (0.108 R)
• M59: 21,215,372 km (0.089 R)
• M60: 21,608,664 km (0.057 R)
• M61: 23,430,766 km (0.084 R)
• M62: 24,109,492 km (0.105 R)
• M63: 24,840,726 km (0.094 R)
• M64: 25,486,540 km (0.047 R)
• M65: 26,512,483 km (0.079 R)
• M66: 26,935,994 km (0.098 R)
• M67: 27,172,359 km (0.062 R)
• M68: 27,694,605 km (0.066 R)
• M69: 27,885,342 km (0.101 R)
• M70: 28,942,251 km (0.095 R)
• M71: 29,378,329 km (0.12 R)
• M72: 29,963,257 km (0.103 R)
• M73: 30,257,067 km (0.119 R)
• M74: 31,641,146 km (0.092 R)
• M75: 31,890,526 km (0.094 R)
• M76: 32,190,619 km (0.08 R)
• M77: 32,592,140 km (0.064 R)
• M78: 32,843,913 km (0.113 R)
• M79: 33,450,832 km (0.061 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 14,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit