🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.99 AU - 1.59 AU

Year: 538 Days

Day: 13.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,604,949 km

• M1: 514,766 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.43 AU - 2.23 AU

Year: 909 Days

Day: 19 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,604,949 km

• M1: 237,113 km (0.114 R)

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.9

Radius: 10.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.48 AU - 6.94 AU

Year: 5009 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,604,949 km

• M1: 144,811 km (0.091 R)
• M2: 233,971 km (0.109 R)
• M3: 407,804 km (0.115 R)
• M4: 568,023 km (0.114 R)
• M5: 991,834 km (0.071 R)
• M6: 1,161,777 km (0.114 R)
• M7: 1,285,345 km (0.045 R)
• M8: 1,531,134 km (0.076 R)
• M9: 1,667,418 km (0.11 R)
• M10: 1,776,325 km (0.077 R)
• M11: 2,134,462 km (0.06 R)
• M12: 2,356,765 km (0.075 R)
• M13: 2,515,189 km (0.119 R)
• M14: 3,261,682 km (0.086 R)
• M15: 3,438,806 km (0.079 R)
• M16: 4,328,315 km (0.096 R)
• M17: 4,458,017 km (0.084 R)
• M18: 4,699,019 km (0.048 R)
• M19: 4,810,020 km (0.115 R)
• M20: 5,564,592 km (0.108 R)
• M21: 6,160,590 km (0.116 R)
• M22: 6,282,363 km (0.055 R)
• M23: 6,652,169 km (0.102 R)
• M24: 6,827,198 km (0.088 R)
• M25: 7,105,300 km (0.119 R)
• M26: 8,015,155 km (0.119 R)
• M27: 8,094,890 km (0.051 R)
• M28: 8,174,776 km (0.105 R)
• M29: 8,362,521 km (0.119 R)
• M30: 8,443,304 km (0.072 R)
• M31: 8,824,030 km (0.098 R)
• M32: 9,266,092 km (0.118 R)
• M33: 9,602,388 km (0.072 R)
• M34: 9,885,726 km (0.092 R)
• M35: 10,315,970 km (0.063 R)
• M36: 10,402,737 km (0.119 R)
• M37: 10,810,840 km (0.081 R)
• M38: 11,254,098 km (0.043 R)
• M39: 11,462,937 km (0.114 R)
• M40: 11,884,504 km (0.104 R)
• M41: 13,085,775 km (0.063 R)
• M42: 14,260,716 km (0.117 R)
• M43: 15,238,039 km (0.104 R)
• M44: 15,801,574 km (0.103 R)
• M45: 16,270,713 km (0.041 R)
• M46: 17,051,315 km (0.1 R)
• M47: 17,119,831 km (0.089 R)
• M48: 17,291,419 km (0.098 R)
• M49: 17,532,571 km (0.045 R)
• M50: 18,018,166 km (0.084 R)
• M51: 18,122,884 km (0.092 R)
• M52: 19,180,392 km (0.103 R)
• M53: 19,788,507 km (0.106 R)
• M54: 20,403,055 km (0.081 R)
• M55: 21,097,339 km (0.079 R)
• M56: 21,170,791 km (0.108 R)
• M57: 21,281,344 km (0.054 R)
• M58: 21,391,897 km (0.038 R)
• M59: 21,613,751 km (0.111 R)
• M60: 22,246,550 km (0.109 R)
• M61: 22,659,290 km (0.077 R)
• M62: 23,188,268 km (0.079 R)
• M63: 23,874,175 km (0.093 R)
• M64: 24,412,428 km (0.12 R)
• M65: 24,489,620 km (0.109 R)
• M66: 25,539,947 km (0.077 R)
• M67: 25,618,336 km (0.102 R)
• M68: 25,775,414 km (0.078 R)
• M69: 25,932,641 km (0.041 R)
• M70: 26,565,291 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit