🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.9 AU - 1.44 AU

Year: 445 Days

Day: 17.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.08 AU - 1.42 AU

Year: 491 Days

Day: 40.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.49 AU - 1.89 AU

Year: 772 Days

Day: 23.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,712,780 km

• M1: 823,536 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.51 AU - 3.15 AU

Year: 1673 Days

Day: 47 Hours

Environment

Temp: -84 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,712,780 km

• M1: 2,244,118 km (0.058 R)

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.1

Radius: 12.9

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.03 AU - 11.93 AU

Year: 11081 Days

Day: 14.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,712,780 km

• M1: 161,416 km (0.062 R)
• M2: 248,332 km (0.102 R)
• M3: 438,920 km (0.075 R)
• M4: 703,708 km (0.1 R)
• M5: 863,479 km (0.117 R)
• M6: 1,051,224 km (0.096 R)
• M7: 1,351,318 km (0.042 R)
• M8: 1,643,183 km (0.091 R)
• M9: 1,806,245 km (0.085 R)
• M10: 1,974,841 km (0.104 R)
• M11: 2,267,605 km (0.112 R)
• M12: 2,388,779 km (0.066 R)
• M13: 3,049,553 km (0.032 R)
• M14: 3,161,452 km (0.082 R)
• M15: 3,366,251 km (0.1 R)
• M16: 3,646,299 km (0.106 R)
• M17: 3,837,335 km (0.08 R)
• M18: 4,455,473 km (0.093 R)
• M19: 4,893,795 km (0.119 R)
• M20: 5,536,318 km (0.109 R)
• M21: 6,092,224 km (0.103 R)
• M22: 6,578,866 km (0.077 R)
• M23: 6,782,917 km (0.116 R)
• M24: 6,929,972 km (0.1 R)
• M25: 7,137,614 km (0.057 R)
• M26: 7,257,292 km (0.086 R)
• M27: 9,227,945 km (0.114 R)
• M28: 9,786,693 km (0.099 R)
• M29: 10,424,129 km (0.101 R)
• M30: 10,594,222 km (0.074 R)
• M31: 10,696,697 km (0.109 R)
• M32: 11,458,150 km (0.04 R)
• M33: 12,273,009 km (0.102 R)
• M34: 13,437,629 km (0.07 R)
• M35: 14,334,169 km (0.102 R)
• M36: 14,485,562 km (0.117 R)
• M37: 14,599,406 km (0.056 R)
• M38: 14,713,549 km (0.114 R)
• M39: 14,942,733 km (0.068 R)
• M40: 15,096,071 km (0.032 R)
• M41: 15,598,420 km (0.089 R)
• M42: 15,754,152 km (0.041 R)
• M43: 16,224,338 km (0.119 R)
• M44: 16,738,805 km (0.079 R)
• M45: 16,898,276 km (0.096 R)
• M46: 17,540,949 km (0.098 R)
• M47: 17,662,273 km (0.051 R)
• M48: 17,987,498 km (0.085 R)
• M49: 18,684,924 km (0.116 R)
• M50: 18,974,695 km (0.104 R)
• M51: 19,600,612 km (0.086 R)
• M52: 19,937,207 km (0.114 R)
• M53: 20,106,253 km (0.098 R)
• M54: 20,233,411 km (0.101 R)
• M55: 20,744,438 km (0.119 R)
• M56: 20,872,793 km (0.107 R)
• M57: 21,130,400 km (0.094 R)
• M58: 21,259,653 km (0.089 R)
• M59: 21,389,204 km (0.119 R)
• M60: 22,040,553 km (0.115 R)
• M61: 22,346,780 km (0.085 R)
• M62: 22,610,372 km (0.061 R)
• M63: 23,051,985 km (0.048 R)
• M64: 23,140,696 km (0.1 R)
• M65: 23,318,418 km (0.071 R)
• M66: 23,630,330 km (0.079 R)
• M67: 24,348,849 km (0.096 R)
• M68: 24,484,384 km (0.119 R)
• M69: 25,120,026 km (0.12 R)
• M70: 25,531,569 km (0.099 R)
• M71: 25,991,433 km (0.115 R)
• M72: 26,593,415 km (0.064 R)
• M73: 27,246,859 km (0.084 R)
• M74: 28,617,175 km (0.055 R)
• M75: 29,961,462 km (0.087 R)
• M76: 30,106,721 km (0.051 R)
• M77: 30,641,234 km (0.103 R)
• M78: 33,010,715 km (0.061 R)
• M79: 33,561,833 km (0.097 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 12,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit