🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.56 AU - 0.62 AU

Year: 160 Days

Day: 21.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,856,107 km

• M1: 248,482 km (0.076 R)

Asteroid Belt

Center: 1.24 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.46 AU - 2.32 AU

Year: 917 Days

Day: 19.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.16 AU - 3.44 AU

Year: 1654 Days

Day: 26.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.76 AU - 4.06 AU

Year: 2223 Days

Day: 39.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 10.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.99 AU - 9.57 AU

Year: 8413 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,856,107 km

• M1: 139,425 km (0.111 R)
• M2: 258,954 km (0.034 R)
• M3: 378,333 km (0.089 R)
• M4: 508,633 km (0.112 R)
• M5: 1,028,186 km (0.054 R)
• M6: 1,202,019 km (0.075 R)
• M7: 1,348,176 km (0.03 R)
• M8: 1,481,019 km (0.096 R)
• M9: 1,678,638 km (0.082 R)
• M10: 1,822,252 km (0.109 R)
• M11: 1,906,176 km (0.108 R)
• M12: 1,991,447 km (0.047 R)
• M13: 2,056,223 km (0.054 R)
• M14: 2,210,309 km (0.052 R)
• M15: 2,506,812 km (0.081 R)
• M16: 2,600,609 km (0.109 R)
• M17: 2,671,818 km (0.056 R)
• M18: 2,889,333 km (0.094 R)
• M19: 3,012,752 km (0.1 R)
• M20: 3,629,394 km (0.113 R)
• M21: 4,454,277 km (0.063 R)
• M22: 5,426,513 km (0.084 R)
• M23: 5,610,219 km (0.071 R)
• M24: 6,046,896 km (0.081 R)
• M25: 6,205,469 km (0.105 R)
• M26: 6,657,105 km (0.119 R)
• M27: 6,853,976 km (0.112 R)
• M28: 7,421,999 km (0.115 R)
• M29: 9,545,691 km (0.116 R)
• M30: 9,656,543 km (0.108 R)
• M31: 9,767,843 km (0.092 R)
• M32: 9,879,443 km (0.115 R)
• M33: 10,826,996 km (0.118 R)
• M34: 11,409,381 km (0.031 R)
• M35: 11,487,770 km (0.057 R)
• M36: 11,566,309 km (0.103 R)
• M37: 11,763,629 km (0.116 R)
• M38: 12,523,586 km (0.115 R)
• M39: 13,134,693 km (0.095 R)
• M40: 13,797,412 km (0.106 R)
• M41: 15,631,631 km (0.056 R)
• M42: 16,201,150 km (0.117 R)
• M43: 16,956,171 km (0.093 R)
• M44: 17,496,069 km (0.097 R)
• M45: 18,041,503 km (0.098 R)
• M46: 18,500,469 km (0.116 R)
• M47: 19,289,299 km (0.089 R)
• M48: 19,900,107 km (0.053 R)
• M49: 20,279,039 km (0.051 R)
• M50: 21,430,344 km (0.103 R)
• M51: 21,672,842 km (0.119 R)
• M52: 21,916,238 km (0.06 R)
• M53: 22,405,871 km (0.086 R)
• M54: 22,553,375 km (0.111 R)
• M55: 22,849,579 km (0.094 R)
• M56: 22,998,129 km (0.079 R)
• M57: 23,395,761 km (0.031 R)
• M58: 23,795,785 km (0.094 R)
• M59: 24,602,567 km (0.105 R)
• M60: 25,264,687 km (0.057 R)
• M61: 25,932,641 km (0.064 R)
• M62: 26,087,625 km (0.04 R)
• M63: 26,346,579 km (0.095 R)
• M64: 26,606,430 km (0.08 R)
• M65: 27,233,544 km (0.096 R)
• M66: 27,443,580 km (0.063 R)
• M67: 28,822,423 km (0.087 R)
• M68: 29,466,442 km (0.095 R)
• M69: 30,659,336 km (0.061 R)
• M70: 30,932,651 km (0.061 R)
• M71: 31,206,714 km (0.081 R)
• M72: 31,646,981 km (0.094 R)
• M73: 31,978,639 km (0.057 R)
• M74: 33,541,189 km (0.105 R)
• M75: 33,766,334 km (0.067 R)
• M76: 34,501,907 km (0.051 R)
• M77: 34,843,139 km (0.069 R)
• M78: 34,957,133 km (0.086 R)
• M79: 35,873,719 km (0.062 R)
• M80: 36,046,355 km (0.039 R)
• M81: 36,972,216 km (0.064 R)
• M82: 37,263,184 km (0.119 R)
• M83: 38,552,418 km (0.066 R)
• M84: 39,202,421 km (0.078 R)
• M85: 39,618,004 km (0.119 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit