🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.78 AU - 1.1 AU

Year: 322 Days

Day: 46.9 Hours

Environment

Temp: 100 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.95 AU - 4.49 AU

Year: 2533 Days

Day: 31.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.93 AU - 4.85 AU

Year: 2709 Days

Day: 39.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 15

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.89 AU - 7.13 AU

Year: 5202 Days

Day: 8.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,295,454 km

• M1: 192,084 km (0.068 R)
• M2: 337,942 km (0.092 R)
• M3: 626,516 km (0.076 R)
• M4: 831,764 km (0.047 R)
• M5: 1,314,068 km (0.108 R)
• M6: 1,482,216 km (0.05 R)
• M7: 1,675,945 km (0.058 R)
• M8: 1,859,651 km (0.09 R)
• M9: 2,030,941 km (0.115 R)
• M10: 2,227,811 km (0.116 R)
• M11: 2,369,481 km (0.093 R)
• M12: 2,472,703 km (0.117 R)
• M13: 2,791,347 km (0.086 R)
• M14: 3,123,604 km (0.083 R)
• M15: 3,283,224 km (0.098 R)
• M16: 3,515,999 km (0.113 R)
• M17: 3,658,266 km (0.088 R)
• M18: 3,924,401 km (0.083 R)
• M19: 4,424,656 km (0.107 R)
• M20: 5,294,418 km (0.051 R)
• M21: 6,216,839 km (0.096 R)
• M22: 6,593,825 km (0.07 R)
• M23: 6,800,121 km (0.09 R)
• M24: 7,646,396 km (0.082 R)
• M25: 7,863,163 km (0.102 R)
• M26: 7,987,928 km (0.092 R)
• M27: 8,398,275 km (0.115 R)
• M28: 8,686,400 km (0.114 R)
• M29: 9,570,374 km (0.099 R)
• M30: 9,770,686 km (0.071 R)
• M31: 10,482,921 km (0.116 R)
• M32: 11,388,138 km (0.065 R)
• M33: 12,137,474 km (0.08 R)
• M34: 12,318,337 km (0.115 R)
• M35: 12,427,245 km (0.112 R)
• M36: 12,609,455 km (0.085 R)
• M37: 12,939,767 km (0.065 R)
• M38: 13,235,672 km (0.085 R)
• M39: 13,384,521 km (0.105 R)
• M40: 13,533,970 km (0.073 R)
• M41: 14,023,454 km (0.098 R)
• M42: 14,251,292 km (0.07 R)
• M43: 15,097,417 km (0.118 R)
• M44: 15,330,939 km (0.106 R)
• M45: 16,797,896 km (0.116 R)
• M46: 17,161,419 km (0.114 R)
• M47: 18,725,165 km (0.094 R)
• M48: 19,186,376 km (0.062 R)
• M49: 19,651,326 km (0.109 R)
• M50: 19,821,419 km (0.039 R)
• M51: 20,334,240 km (0.104 R)
• M52: 20,938,316 km (0.086 R)
• M53: 21,460,712 km (0.114 R)
• M54: 21,943,315 km (0.1 R)
• M55: 22,119,691 km (0.069 R)
• M56: 22,518,369 km (0.098 R)
• M57: 23,322,906 km (0.083 R)
• M58: 23,457,844 km (0.102 R)
• M59: 24,091,241 km (0.055 R)
• M60: 24,730,323 km (0.096 R)
• M61: 25,282,489 km (0.088 R)
• M62: 28,200,096 km (0.1 R)
• M63: 28,343,860 km (0.051 R)
• M64: 28,439,902 km (0.085 R)
• M65: 28,584,264 km (0.052 R)
• M66: 28,776,946 km (0.113 R)
• M67: 30,678,783 km (0.097 R)
• M68: 30,876,103 km (0.118 R)
• M69: 31,272,238 km (0.059 R)
• M70: 31,421,088 km (0.111 R)
• M71: 32,570,748 km (0.051 R)
• M72: 33,074,892 km (0.093 R)
• M73: 34,090,961 km (0.113 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 12,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit