🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.44 AU - 0.64 AU

Year: 149 Days

Day: 23.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.52 AU - 0.66 AU

Year: 171 Days

Day: 27.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.84 AU - 1.26 AU

Year: 405 Days

Day: 25.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.08 AU - 1.22 AU

Year: 465 Days

Day: 18.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 9.4

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.59 AU - 6.89 AU

Year: 5181 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,738,981 km

• M1: 159,771 km (0.07 R)
• M2: 277,953 km (0.04 R)
• M3: 339,737 km (0.086 R)
• M4: 460,013 km (0.114 R)
• M5: 584,479 km (0.115 R)
• M6: 827,575 km (0.056 R)
• M7: 968,497 km (0.106 R)
• M8: 1,087,277 km (0.111 R)
• M9: 1,164,021 km (0.119 R)
• M10: 1,372,560 km (0.087 R)
• M11: 1,576,014 km (0.115 R)
• M12: 1,807,441 km (0.092 R)
• M13: 1,881,044 km (0.032 R)
• M14: 2,185,176 km (0.09 R)
• M15: 2,484,671 km (0.058 R)
• M16: 2,670,771 km (0.119 R)
• M17: 2,754,845 km (0.108 R)
• M18: 2,925,985 km (0.088 R)
• M19: 3,460,199 km (0.082 R)
• M20: 3,762,237 km (0.119 R)
• M21: 4,097,186 km (0.052 R)
• M22: 4,219,109 km (0.116 R)
• M23: 4,617,637 km (0.073 R)
• M24: 4,770,078 km (0.048 R)
• M25: 4,950,194 km (0.119 R)
• M26: 5,106,374 km (0.12 R)
• M27: 5,666,019 km (0.109 R)
• M28: 6,272,938 km (0.071 R)
• M29: 6,357,461 km (0.105 R)
• M30: 6,555,827 km (0.087 R)
• M31: 6,641,397 km (0.097 R)
• M32: 7,017,038 km (0.04 R)
• M33: 7,163,344 km (0.11 R)
• M34: 7,310,549 km (0.087 R)
• M35: 7,849,251 km (0.109 R)
• M36: 8,338,735 km (0.095 R)
• M37: 9,219,268 km (0.116 R)
• M38: 10,261,367 km (0.077 R)
• M39: 10,695,350 km (0.102 R)
• M40: 10,830,138 km (0.111 R)
• M41: 10,897,756 km (0.079 R)
• M42: 12,173,377 km (0.115 R)
• M43: 12,632,792 km (0.086 R)
• M44: 12,739,605 km (0.06 R)
• M45: 13,242,104 km (0.098 R)
• M46: 13,532,175 km (0.097 R)
• M47: 14,601,201 km (0.107 R)
• M48: 14,938,395 km (0.044 R)
• M49: 15,051,491 km (0.105 R)
• M50: 15,506,268 km (0.082 R)
• M51: 15,735,452 km (0.082 R)
• M52: 16,546,123 km (0.105 R)
• M53: 16,624,063 km (0.09 R)
• M54: 17,054,905 km (0.105 R)
• M55: 17,608,417 km (0.07 R)
• M56: 18,208,155 km (0.113 R)
• M57: 19,099,759 km (0.101 R)
• M58: 19,263,419 km (0.112 R)
• M59: 19,922,547 km (0.075 R)
• M60: 20,005,574 km (0.104 R)
• M61: 20,463,642 km (0.076 R)
• M62: 20,631,192 km (0.098 R)
• M63: 20,757,004 km (0.092 R)
• M64: 21,094,048 km (0.073 R)
• M65: 21,816,157 km (0.049 R)
• M66: 23,722,482 km (0.117 R)
• M67: 24,340,172 km (0.077 R)
• M68: 24,695,467 km (0.059 R)
• M69: 24,829,207 km (0.075 R)
• M70: 25,186,896 km (0.105 R)
• M71: 25,726,645 km (0.092 R)
• M72: 26,179,478 km (0.107 R)
• M73: 27,877,264 km (0.06 R)
• M74: 28,063,065 km (0.043 R)
• M75: 29,091,700 km (0.049 R)
• M76: 29,421,563 km (0.083 R)
• M77: 29,800,045 km (0.104 R)
• M78: 29,989,885 km (0.119 R)
• M79: 30,801,304 km (0.074 R)
• M80: 31,475,093 km (0.092 R)
• M81: 31,668,373 km (0.089 R)
• M82: 32,104,900 km (0.113 R)
• M83: 32,299,527 km (0.104 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: 474 - 12,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit